Y. Zhang, Advanced Coding Techniques for Fiber-Optic Communications and Quantum Key Distribution. PhD Dissertation, University of Arizona, March 2015.

M. Cvijetic, I. B. Djordjevic, Advanced Optical Communications and Networks. Artech House, Jan. 2013.

I. B. Djordjevic, "Advanced coding for optical communication systems," in Optical Fiber Telecommunications VIB, (I. Kaminow, T. Li and A. Willner, Editors), Elsevier/Academic Press, Apr. 2013.

T. Liu, Optimum Signal Constellation Design for High Speed Optical Transmission. MS Thesis, University of Arizona, Dec. 2012.

I. B. Djordjevic, "Coding and modulation techniques for optical wireless channels," in Optical Wireless Communications, (S. Arnon, J. Barry, G. Karagiannidis, R. Schober and M. Uysal Eds.), Cambridge University Press, June 2012.

I. B. Djordjevic, Quantum Information Processing and Quantum Error Correction: An Engineering Approach, Elsevier/Academic Press, Apr. 2012.

D. Zou, Super-channel LDPC-Coded Coherent Optical OFDM Transport. MS Thesis, University of Arizona, May 2012.

I. B. Djordjevic, "Codes on graphs, coded modulation and compensation of nonlinear impairments by turbo equalization," in Impact of Nonlinearities on Fiber Optic Communication, (S. Kumar Ed.), Springer, pages 451-505, Mar. 2011.

I. B. Djordjevic, W. Ryan, and B. Vasic, Coding for Optical Channels. Springer, 2010.

M. Arabaci, Nonbinary-LDPC-Coded Modulation Schemes for High-Speed Optical Communication Networks. PhD Dissertation, University of Arizona, Nov. 2010.
 

             C. Lin, I. B. Djordjevic, D. Zou, "Achievable information rates calculation for optical OFDM transmission over few-mode fiber long-haul  transmission systems," Optics Express, accepted for publication.

D. Zou, I. B. Djordjevic, "FPGA implementation of concatenated non-binary QC-LDPC codes for high-speed optical transport," Optics Express, vol. 23, no. 10, pp. 14501-14509, 18 May 2015.

I. B. Djordjevic, "Energy-efficient multinary signaling for ultra-high-speed optical transport," SPIE Newsroom, Optoelectronics & Communications, Paper 10.1117/2.1201502.005810, pp. 1-3, March 2015. [Available at:  http://spie.org/x112662.xml]    

 I. B. Djordjevic, T. Liu, T. Wang, "Multinary Signaling based Coded Modulation for Ultra-High-Speed Optical Transport," IEEE Photonics Journal, vol. 7, no. 1, pp. 7900909-1 - 7900909-9, Feb. 2015.

G. Tzimpragos, C. Kachris, I. B. Djordjevic, M. Cvijetic, D. Soudris, and I. Tomkos, "A Survey on FEC Codes for 100G and Beyond Optical Networks," IEEE Communications Surveys and Tutorials, accepted for publication.

 T. Liu, I. B. Djordjevic, "Optimal Signal Constellation Design for Ultra-High-Speed Optical Transport in the Presence of Nonlinear Phase Noise," Optics Express, vol. 22, no. 26, pp. 32188-32198, 29 Dec 2014.

 I. B. Djordjevic, A. Jovanovic, Z. H. Peric, T. Wang, "Multidimensional Optical Transport Based on Optimized Vector-Quantization-Inspired Signal Constellation Design," IEEE Transactions on Communications, vol. 62, no. 9, pp. 3262-3273, Sept. 2014.

 I. B. Djordjevic, T. Wang, "Multiple component codes based generalized LDPC codes for high-speed optical transport," Optics Express, vol. 22, no. 14, pp. 16694-16705, 2014.

 T. Liu, I. B. Djordjevic, "Multi-dimensional Optimal Signal Constellation Sets and Symbol Mappings for Block-Interleaved Coded-Modulation Enabling Ultra-High-Speed Optical Transport," IEEE Photonics Journal, vol. 6, no. 4, Paper 5500714, Aug. 2014. (14 pages)

C. Lin, I. B. Djordjevic, M. Cvijetic, and D. Zou, "Mode-Multiplexed Multi-Tb/s Superchannel Transmission with Advanced Multidimensional Signaling in the Presence of Fiber Nonlinearities," IEEE Transactions on Communications, vol. 62, no. 7, pp. 2507-2514, July 2014.

 I. B. Djordjevic, A. H. Saleh, F. Kueppers, "Design of DPSS based fiber Bragg gratings and their application in all-optical encryption, OCDMA, optical steganography, and orthogonal-division multiplexing," Optics Express, vol. 22, no. 9, pp. 10882-10897, 5 May 2014.

 A. Emsia, Q. T. Le, M. Malekizandi, D. Briggmann, I. B. Djordjevic, F. Kueppers, "WDM-TDM NG-PON Power Budget Extension by Utilizing SOA in the Remote Node," IEEE Photonics Journal, vol. 6, no. 2, Paper 7901310, Apr. 2014. (10 pages)

 J. A. Anguita, J. Herreros, I. B. Djordjevic, "Coherent multi-mode OAM superpositions for multi-dimensional modulation," IEEE Photonics Journal, vol. 6, no. 2, Paper 7900811, Apr. 2014. (11 pages).

  J. He, R. A. Norwood, M. Brandt-Pearce, I. B. Djordjevic, M. Cvijetic, S. Subramaniam, R. Himmelhuber, C. Reynolds, P. Blanche, B. Lynn, N. Peyghambarian, "A survey on recent advances in optical communications," Computers and Electrical Engineering, vol. 40, no. 1, pp. 216-240, Jan. 2014. 

M.-F. Huang, A. Tanaka, E. Ip, Y.-K. Huang, D. Qian, Y. Zhang, S. Zhang, P. N. Ji, I. B. Djordjevic, T. Wang, Y. Aono, S. Murakami, T. Tajima, T. J. Xia, and G. A. Wellbrock, "Terabit/s Nyquist Superchannels in High Capacity Fiber Field Trials Using DP-16QAM and DP-8QAM Modulation for Regional and Long-Haul Applications," IEEE/OSA J. Lightwave Technol., vol. 32, no. 4, pp. 776-782, Feb. 15, 2014.

I. B. Djordjevic, M. Cvijetic, and C. Lin, "Multidimensional Signaling and Coding Enabling Multi-Tb/s Optical Transport and Networking," IEEE Sig. Proc. Mag., vol. 31, no. 2, pp. 104-117, Mar. 2014.  

 I. B. Djordjevic, M. Cvijetic, and C. Lin, "Multidimensional Signaling and Coding Enabling Multi-Tb/s Optical Transport and Networking," IEEE Sig. Proc. Mag., vol. 31, no. 2, pp. 104-117, Mar. 2014.

 I. B. Djordjevic, W. Shieh, X. Liu, M. Nazarathy, "Advanced Digital Signal Processing and Coding for Multi-Tb/s Optical Transport," IEEE Sig. Proc. Mag., vol. 31, no. 2, pages 15 and 142, Mar. 2014. (From the Guest Editors.)

 J. Zhang, I. B. Djordjevic, "Mapping Design of a Four-Dimensional 32-ary Signal Constellation over an AWGN Channel," China Communications, pp. 64-73, vol. 11, no. 7, July 2014.

 I. B. Djordjevic, "Multidimensional QKD Based on Combined Orbital and Spin Angular Momenta of Photon," IEEE Photonics Journal, vol. 5, no. 6, Paper 7600112, Dec. 2013. (12 pages)

 I. B. Djordjevic, "On the Irregular Nonbinary QC-LDPC-Coded Hybrid Multidimensional OSCD-Modulation Enabling Beyond 100 Tb/s Optical Transport," IEEE/OSA J. Lightwave Technol., vol. 31,  no. 16, pp. 2969-2975, Aug.15, 2013.

I. B. Djordjevic, A. Jovanovic, M. Cvijetic, and Z. H. Peric, "Multidimensional Vector Quantization-based Signal Constellation Design Enabling beyond 1 Pb/s Serial Optical Transport Networks," IEEE Photonics Journal, vol. 5, no. 4, Paper 7901312, Aug. 2013. (12 pages)

D. Qian, M.-F. Huang, S. Zhang, Y. Zhang, Y.-K. Huang, F. Yaman, I. B. Djordjevic, and E. Mateo, "30Tb/s C- and L-bands bidirectional transmission over 10,181km with 121km span length," Optics Express, vol. 21, no. 12, pp. 14244-14250, 7 Jun 2013.

I. B. Djordjevic, T. Liu, and T. Wang, "On the adaptive software-defined LDPC-coded multidimensional spatial-MIMO multiband generalized OFDM enabling beyond 10 Tb/s optical transport," IEEE Photonics Journal, vol. 5, no. 1, Feb. 2013. (7 pages)

C. Lin, I. B. Djordjevic, and M. Cvijetic, "Quantum Few-Mode Fiber Communications based on the Orbital Angular Momentum," IEEE Photon. Technol. Lett., vol. 25, no. 1, pp. 3-6, January 1, 2013.

S. Zhang, Y. Zhang, M.-F. Huang, F. Yaman, E. Mateo, D. Qian, L. Xu, Y. Shao, and I. Djordjevic, "Transoceanic Transmission of 40x117.6 Gb/s PDM-OFDM-16QAM over Hybrid Large-Core/Ultra Low-Loss Fiber," IEEE/OSA J. Lightwave Technol., vol. 31, no. 4, pp. 498-505, February 15, 2013. (Invited paper.)

I. B. Djordjevic, "Quantum Biological Channel Modeling and Capacity Calculation," Life, vol. 2, no. 4, pp. 377-391, 2012.

C. Lin, I. B. Djordjevic, D. Zou, M. Arabaci and M. Cvijetic, "Non-binary LDPC coded mode-multiplexed coherent optical OFDM 1.28 Tbit/s 16-QAM signal transmission over 2000-km of few-mode fibers with mode dependent loss," IEEE Photonics Journal, vol. 4, no. 5, pp. 1922- 1929, Oct. 2012.

T. Liu and I. B. Djordjevic, "On the optimum signal constellation design for high-speed optical transport networks," Opt. Express, vol. 20, no. 18, pp. 20396-20406, 27 August 2012. 

I. B. Djordjevic, T. Liu, L. Xu, and T. Wang, "On the Multidimensional Signal Constellation Design for Few-Mode Fiber based High-Speed Optical Transmission," IEEE Photonics Journal, vol. 4, no. 5, pp. 1325 - 1332, 2012.

Y. Zhang, I. B. Djordjevic, and X. Gao, "On the quantum channel capacity for orbital angular momentum (OAM) based free-space optical communications," Optics Letters, vol. 37, no. 15, pp. 3267-3269, August 1, 2012.

I. B. Djordjevic, J. Anguita, and B. Vasic, "Error-Correction Coded Orbital-Angular-Momentum Modulation for FSO Channels Affected by Turbulence," IEEE/OSA J. Lightw. Technol., vol. 30, no. 17, pp. 2846-2852, September 1, 2012.

M. Arabaci, I. B. Djordjevic, L. Xu, and T. Wang, "Nonbinary LDPC-Coded Modulation for Rate-Adaptive Optical Fiber Communication without Bandwidth Expansion," IEEE Photon. Technol. Lett., vol. 23, no. 18, pp. 1280-1282, Sept. 15, 2012.

I. B. Djordjevic, "Spatial-Domain-Based Hybrid Multidimensional Coded-Modulation Schemes Enabling Multi-Tb/s Optical Transport," IEEE/OSA J. Lightw. Technol., vol. 30, no. 14, pp. 2315-2328, July 15, 2012. (Invited Paper.)

M. Arabaci, I. B. Djordjevic, L. Xu, and T. Wang, "Nonbinary LDPC-Coded Modulation for High-Speed Optical Fiber Communication without Bandwidth Expansion," IEEE Photonics Journal, vol. 4, no. 3, pp. 728-734, June 2012.

Y. Zhang, M. Arabaci, I. B. Djordjevic, "Evaluation of four-dimensional nonbinary LDPC-coded modulation for next-generation long-haul optical transport networks," Optics Express, vol. 20, no. 8, pp. 9296-9301, 04/09/2012.

M. Cvijetic, I. B. Djordjevic, N. Cvijetic, "Dynamic Multidimensional Optical Networking Based on Spatial and Spectral Processing," Optics Express, vol. 20, no. 8, pp. 9144-9150, 04/09/2012.

I. B. Djordjevic, L. Xu, and T. Wang, "Statistical physics inspired energy-efficient coded-modulation for optical communications," Optics Letters, vol. 37, no. 8, pp. 1340-1342, 04/15/2012.

S. Zhang, M. Arabaci, F. Yaman, I. B. Djordjevic, L. Xu, T. Wang, Y. Inada, T. Ogata, and Y. Aoki, "Experimental demonstration of non-binary LDPC coded modulation for ultra-long-haul transmission systems," Optics Express, vol. 19, no. 20, pp. 19042-19049, Sept. 2011.

I. B. Djordjevic, L. Xu, and T. Wang, "Multidimensional Hybrid Modulations for Ultra-High-Speed Optical Transport," IEEE Photonics Journal, vol. 3, no. 6, pp. 1030 - 1038, 2011.

I. B. Djordjevic, "Energy-efficient spatial-domain-based hybrid multidimensional coded-modulations enabling multi-Tb/s optical transport," Optics Express, vol. 19, no. 17, pp. 16708-16714, 08/15/2011.

H. Hemmati, A. Biswas, and I. B. Djordjevic, "Deep-space optical communications: future perspectives and applications," Proceedings of the IEEE, vol. 99, no. 11, pp. 2020-2039, Nov. 2011. (Invited Paper.)

I. B. Djordjevic, "Cavity quantum electrodynamics (CQED) based quantum LDPC encoders and decoders," IEEE Photonics Journal, vol. 3, no. 4, pp. 727 - 738, Aug. 2011.

I. B. Djordjevic, "Multidimensional pulse-position coded-modulation for deep-space optical communication," IEEE Photon. Technol. Lett., vol. 23, no. 18, pp. 1355-1357, September 15, 2011.

I. B. Djordjevic, "Deep-space and near-Earth optical communications by coded orbital angular momentum (OAM) modulation," Optics Express, vol. 19, no. 15, pp. 14277-14289, 07/18/2011.

M. Arabaci, I. B. Djordjevic, L. Xu, and T. Wang, "Four-dimensional nonbinary LDPC-coded modulation schemes for ultra high-speed optical fiber communication," IEEE Photon. Technol. Lett., vol. 23, no. 18, pp. 1280-1282, Sept. 15, 2011.

I. B. Djordjevic, "Heterogeneous Transparent Optical Networking based on Coded OAM Modulation," IEEE Photonics Journal, vol. 3, no. 3, pp. 531-537, June 2011.

I. B. Djordjevic, M. Arabaci, L. Xu, and T. Wang, "Spatial-domain-based multidimensional modulation for multi-Tb/s serial optical transmission," Optics Express, vol. 19, no. 7, pp. 6845-6857, 03/28/2011.

I. B. Djordjevic, M. Arabaci, L. Xu, and T. Wang, "Generalized OFDM (GOFDM) for ultra-high-speed optical transmission," Optics Express, vol. 19, no. 7, pp. 6969-6979, 03/28/2011.

I. Djordjevic, H. G. Batshon, L. Xu, and T. Wang, "Four-dimensional optical multiband-OFDM for beyond 1.4 Tb/s serial optical transmission," Opt. Express, vol. 19, no. 2, pp. 876-882, 01/17/2011.

I. B. Djordjevic, M. Arabaci, "LDPC-coded orbital angular momentum (OAM) modulation for free-space optical communication," Opt. Express, vol. 18, no. 24, pp. 24722-24728, 11/22/2010.

I. B. Djordjevic, L. Xu, and T. Wang, "On the reduced-complexity of LDPC decoders for ultra-high-speed optical transmission," Opt. Express, vol. 18, no. 22, pp. 23371- 23377, 25 October 2010.

I. B. Djordjevic, L. Xu, and T. Wang, "Reverse concatenated coded modulation for high-speed optical communication," IEEE Photonics Journal, vol. 2, no. 6, pp. 1034-1039, Dec. 2010.

H. G. Batshon, I. B. Djordjevic, T. Schmidt, "Ultra high speed optical transmission using subcarrier-multiplexed four-dimensional LDPC-coded modulation," Optics Express, vol. 18, no. 19, pp. 20546-20551, 13 September 2010.

I. B. Djordjevic, "Photonic Implementation of Quantum Relay and Encoders/Decoders for Sparse-Graph Quantum Codes Based on Optical Hybrid," IEEE Photon. Technol. Lett., vol. 22, no. 19, pp. 1449-1451, October 1, 2010.

I. B. Djordjevic, and H. G. Batshon, "LDPC-Coded OFDM for Heterogeneous Access Optical Networks," IEEE Photonics Journal, vol. 2, no. 4, pp. 611 - 619, Aug. 2010.

G. T. Djordjevic, I. B. Djordjevic, G. K. Karagiannidis, "Partially coherent EGC reception of uncoded and LDPC-coded signals over generalized fading channels," Wireless Personal Communications, Cover Date: 2011-04-21, Doi: 10.1007/s11277-011-0323-6, Url: http://dx.doi.org/10.1007/s11277-011-0323-6. (15 pages)

H. G. Batshon, I. B. Djordjevic, L. Xu, and T. Wang, "Iterative Polar Quantization based Modulation to Achieve Channel Capacity in Ultra-High-Speed Optical Communication Systems," IEEE Photon. Journal, vol. 2, no. 4, pp. 593 - 599, Aug. 2010.

H. G. Batshon, I. B. Djordjevic, L. Xu, and T. Wang, "Modified Hybrid Subcarrier/Amplitude/Phase/Polarization LDPC-Coded Modulation for 400 Gb/s Optical Transmission and Beyond," Optics Express, vol. 18, no. 13, pp. 14108-14113, 21 June 2010.
 

    I. B. Djordjevic, M. Cvijetic, "Advanced schemes for all-optical computing, optical error correction, and optical signal processing," IEEE ICTON 2015, July 5-9, 2015, Budapest, Hungary. (Invited Paper.)   

M. Cvijetic, I. B. Djordjevic, "Multidimensional aspects of ultra-high speed optical networking," IEEE ICTON 2015, July 5-9, 2015, Budapest, Hungary. (Invited Paper.)

F. Yaman, S. Zhang, Y.-K. Huang, E. Ip, J. D. Downie, W. A. Wood, A. Zakharian, S. Mishra, J. Hurley, Y. Zhang, I. B. Djordjevic, M.-F. Huang, E. Mateo, K. Nakamura, T. Inoue, Y. Inada, T. Ogata, "First Quasi-Single-Mode Transmission over Transoceanic Distance using Few-mode Fibers," in Proc. OFC Postdeadline Papers, Paper Th5C.7, 22-26 March 2015, Los Angeles, CA. (3 pages) 

D. Zou, I. B. Djordjevic, "FPGA-based Non-binary QC-LDPC Coding for High-Speed Coherent Optical Transmission," in Proc. CLEO 2015, 10-15 May 2015, San Jose, CA, USA.

T. Liu, I. B. Djordjevic, M. Li, "Signal Constellation Design for Cross-Phase Modulation Dominated Channels," IEEE ICTON 2015, July 5-9, 2015, Budapest, Hungary. (Invited Paper.)

 Y. Ren, Z. Wang, P. Liao, L. Li, G. Xie, H. Huang, Z. Zhao, Y. Yan, N. Ahmed, M. Lavery, N. Ashrafi, S. Ashrafi, R. Linquist, M. Tur, I. Djordjevic, M. Neifeld, A. Willner, "400-Gbit/s Free Space Optical Communications Link Over 120-meter Using Multiplexing of 4 Collocated Orbital-Angular-Momentum Beams," In Proc. OFC 2015, 22-26 March 2015, Los Angeles, California, USA.

M. Li, Z. Xiao, F. Yu, N. Stojanovic, I. Djordjevic, X. Shi, L. Li, "Low-Overhead Low-Power-Consumption LDPC-Based FEC Solution for Next-Generation High-Speed Optical Systems," In Proc. OFC 2015, 22-26 March 2015, Los Angeles, California, USA.

S. Zhang, Y. Zhang, F. Yaman, I. B. Djordjevic, "Optimized signal constellations for ultra-high-speed optical transport (Invited Paper)," SPIE Photonics West 2015, OPTO: Optical Metro Networks and Short-Haul Systems VII, Paper 9388-14, 7 - 12 February 2015, San Francisco, California, United States.

D. Zou, I. B. Djordjevic, "FPGA implementation of high-performance QC-LDPC decoder for optical communications," SPIE Photonics West 2015, OPTO: Optical Metro Networks and Short-Haul Systems VII, Paper 9388-24, 7 - 12 February 2015, San Francisco, California, United States.

 I. B. Djordjevic, T. Liu, "Energy-efficient p^m-ary signaling for ultra-high-speed optical transport (Invited Paper)," SPIE Photonics West 2015, OPTO: Optical Metro Networks and Short-Haul Systems VII, Paper 9388-18, 7 - 12 February 2015, San Francisco, California, United States.

 I. B. Djordjevic, Y. Zhang, "Entanglement assisted time-energy QKD employing Franson interferometers and cavity quantum electrodynamics (CQED) principles," in Proc. SPIE Photonics West 2015, OPTO: Advances in Photonics of Quantum Computing, Memory, and Communication VIII, pp. 93770L-1- 93770L-8, 7 - 12 February 2015, San Francisco, California, United States.

I. B. Djordjevic, "On the Energy-Efficient Multidimensional Coded Modulation for Optical Transport Networks," In Proc. 2014 IEEE Online Conference on Green Communications (IEEE Online GreenComm'14). (Invited paper.) (6 pages)

Y. Zhang, I. B. Djordjevic, "Multilevel Nonbinary LDPC-Coded Modulation for High-Speed Optical Transmissions," in Proc. Asia Communications and Photonics Conference (ACP), Paper ATh1E.6, 11-14 November 2014, Shanghai, China.

 I. B. Djordjevic, "Beyond 1 Pb/s Serial Optical Transport over SMFs based on Orthogonal-Division Multiplexing (ODM)," in Proc. Frontiers in Optics (FiO) /Laser Science (LS) 2014, Paper FTh3B.2, 19-23 October 2014, Tucson, Arizona, USA.

S. Zhang, F. Yaman, M.-F. Huang, Y.-K. Huang, Y. Zhang, I. B. Djordjevic, E. Mateo, "40Tb/s Transoceanic Transmission with Span Length of 121km and EDFA-only Amplification," in Proc. OECC/ACOFT 2014 Postdeadline Papers, Paper THPDP1-3, 6-10 July 2014, Melbourne, Australia.

 M. Cvijetic, I. B. Djordjevic, "Framework for optimization of characteristics of optical fibers supporting spatial division multiplexing," in Proc. IEEE ICTON 2014, Paper Th.A2.3, Graz, Austria, July 6-10, 2014. (Invited paper.)

Y. Zhang and I. B. Djordjevic, "Generalized PPM-based BB84 QKD Protocol," in Proc. IEEE ICTON 2014, Paper Tu.B1.5, Graz, Austria, July 6-10, 2014.

T. Liu, I. B. Djordjevic, Y. Zhang, and D. Zou, "Optimal Signal Constellation Design for Coherent Optical Channels Dominated by the Nonlinear Phase Noise," in Proc. IEEE ICTON 2014, Paper Tu.C1.2, Graz, Austria, July 6-10, 2014. 

T. Liu, I. B. Djordjevic, T. Wang, "Optimal Signal Constellation Design for Ultra-High-Speed Optical Transport in the Presence of Phase Noise," In Proc. CLEO 2014, Paper STu3J.7, 8-13 June 2014, San Jose, CA.

I. B. Djordjevic, T. Wang, "On the Generalized LDPC Codes from Multiple Component Codes Suitable for High-Speed Optical Transport," In Proc. CLEO 2014, Paper STu3J.8, 8-13 June 2014, San Jose, CA.

I. B. Djordjevic, A. Jovanovic, Z. Peric, T. Wang, "Optimized Vector-Quantization-Based Signal Constellation Design (OVQ-SCD) for Multidimensional Optical Transport," In Proc. CLEO 2014, Paper STu3J.5, 8-13 June 2014, San Jose, CA.

 F. Yaman, S. Zhang, Y.-K. Huang, Y. Zhang, M.-F. Huang, I. B. Djordjevic, E. Mateo, Y. Inada, T. Inoue, T. Ogata, "30.6 Tb/s bidirectional transoceanic transmission over 75x90.9 km fiber spans," in Proc. Postdeadline Papers OFC 2014, Paper Th5B.5, 9-13 March 2014, San Francisco, California, USA.

I. B. Djordjevic, Y. Zhang, "Photon angular momentum based multidimensional quantum key distribution," in Proc.  16^th International Conference on Transparent Optical Networks (ICTON 2014), Paper Tu.B1.2, July 6-10, 2014, Graz, Austria. (Invited paper.) (4 pages)

 I. B. Djordjevic, Y. Zhang, "Adaptive nonbinary LDPC coded modulation for optical transport networks," OECC/ACOFT 2014, 6-Paper Th12B-1, 10 July 2014, Melbourne, Australia. (Invited paper.)

Y. Zhang, I. B. Djordjevic, "Staircase rate-adaptive LDPC-coded modulation for high-speed intelligent optical transmission," OFC 2014, Paper M3A.6, 9-13 March 2014, San Francisco, California, USA.

I. B. Djordjevic, "Advanced coded modulation for ultra-high speed optical transmission," OFC 2014, Paper W3J.4, 9-13 March 2014, San Francisco, California, USA. (Tutorial.) 

A. Emsia, M. Malekizandi, D. Briggmann, Q. T. Le, I. B. Djordjevic, F. Küppers, "Experimental demonstration of NG-PON power budget enhancement techniques," SPIE Photonics West 2014, OPTO: Broadband Access Communication Technologies VIII, Paper 9007-16, 1 - 6 February 2014, San Francisco, California United States.  

M. Malekizandi, A. Emsia, D. Briggmann, Q. T. Le, I. B. Djordjevic, and F. Kueppers, "Power budget extension for higher order modulation formats in PONs," SPIE Photonics West 2014, OPTO: Broadband Access Communication Technologies VIII, Paper 9007-17, 1 - 6 February 2014, San Francisco, California United States.

 C. Li, I. B. Djordjevic, M. Luo, Z. He, W. Liu, Q. Yang, X. Xiao, D. Xue, S. Yu, W. Shieh, "Ultra Long-Haul Transmission of a 1-Tb/s LDPC-Coded DFT-S OFDM-8PSK Superchannel over 12,160 km," In Proc. ACP 13-Postdeadline Papers, Paper AF2C.2, 12-15 November 2013, Beijing, China.

I. B. Djordjevic, "Multidimensional Optical Transmission," in Proc. ACP 2103, Paper AF4C.5, November 12-15, Beijing, China. (Invited paper.)

 I. B. Djordjevic, "Beyond 100 Tb/s Serial Optical Transport Networks Based on Hybrid Multidimensional LDPC-Coded Modulation," IEEE TELSIKS 2013, Paper no. 100.2, October 16-19, 2013, Nis, Serbia. (Invited paper.)

I. B. Djordjevic, "Advances in error correction coding for high-speed optical transmission," in Proc. IEEE Photonics Conference 2013 (IPC 2013), Paper MG3.1, 8-12 September 2013, Hyatt Regency Bellevue, Washington, USA.  (Invited paper.)

Y. Zhang, I. B. Djordjevic,  "LDPC-Coded TCM-QPSK Optical Transmission Scheme Outperforming LDPC-Coded BPSK," in Proc. IEEE Photonics Conference 2013 (IPC 2013), Paper MG3.2, 8-12 September 2013, Seattle, USA.

A. Emsia, M. Malekizandi, T. Q. Le, I. B. Djordjevic, and F. Kueppers, "1 Tb/s WDM-OFDM-PON Power Budget Extension Techniques," in Proc. IEEE Photonics Conference 2013 (IPC 2013), Paper WG3.3, 8-12 September 2013, Seattle, USA.

Y. Zhang, S. Zhang, I. B. Djordjevic, F. Yaman, T. Wang,  "Extending 100G Transatlantic Optical Transmission over Legacy DMF Fibers using Time-Domain Four-Dimensional Nonbinary LDPC-Coded Modulation," In Proc. ECOC 2013, Paper P.4.18, 22 - 26 September 2013, London, UK.

I. B. Djordjevic, T. Wang, "Orthogonal Polynomials based Hybrid Coded-Modulation for Multi-Tb/s Optical Transport," in Proc. CLEO-PR&OECC/PS 2013, Paper ThR2-5, 30 June - 4 July 2013, Kyoto, Japan.

Y. Zhang, S. Zhang, I. B. Djordjevic, "On the Pragmatic Turbo Equalizer for Optical Communications," in Proc. CLEO-PR&OECC/PS 2013, Paper ThR2-4, 30 June - 4 July 2013, Kyoto, Japan.

T. Liu and I. B. Djordjevic, "EXIT Chart Analysis of Optimal Signal Constellation Sets and Symbol Mappings for Block-Interleaved Coded-Modulation Enabling Ultra-High-Speed Optical Transport," in Proc. IEEE ICTON 2013, Paper Th.A1.5, June 23 -27, 2013, Cartagena, Spain. (4 pages)

Y. Zhang, I. B. Djordjevic, "Adaptive Coded-Modulation for the Next-Generation Intelligent Optical Transport Networks," in Proc. IEEE ICTON 2013, Paper Tu.D4.4, June 23 -27, 2013, Cartagena, Spain.

M. Cvijetic and I. B. Djordjevic, "Energy efficiency aspects of multidimensional elastic optical networking," IEEE ICTON 2013, June 23 -27, 2013, Cartagena, Spain. (Invited paper.)

I. B. Djordjevic, and M. Cvijetic, "Optical transport exceeding 10 Tb/s based on adaptive LDPC-coded multidimensional spatial-spectral scheme and orthogonal prolate spheroidal wave functions," IEEE ICTON 2013, June 23 -27, 2013, Cartagena, Spain. (Invited paper.)

M. Cvijetic, I. B. Djordjevic, A. Tanaka, "Quantum communication limits by using multichannel spectral-space scheme and entangled photons in optical fibers," IEEE ICTON 2013, June 23 -27, 2013, Cartagena, Spain. (Invited paper.)

M. Cvijetic, I. B. Djordjevic, "Optical Interconnections Based on Elastic Spatial-Spectral Interworking," IEEE Optical Interconnects Conference, 5 - 8 May 2013, Paper TuP2, Santa Fe, New Mexico.

I. B. Djordjevic and Y. Zhang, "Advanced Adaptive Software-Defined Coded Modulation for Ultra-High Speed Optical Transport," Photonics North 2013, June 3-5, 2013, Ottawa, Canada. (Invited paper.)

I. B. Djordjevic and T. Wang, "On the LDPC-Coded Modulation for Ultra-High-Speed Optical Transport in the Presence of Phase Noise," in Proc. OFC 2013, Paper no. OM2B.1, March 17-21, 2013, Anaheim, CA. (3 pages)

C. Lin, I. B. Djordjevic, D. Zou, M. Arabaci and M. Cvijetic, "Nonbinary LDPC-Coded OFDM over Four/Eight-Mode Fibers with Mode-Dependent Loss," in Proc. IEEE Photonics Conference 2012, Paper no. WU3, San Francisco, CA, 2012.

T. Liu, I. B. Djordjevic, L. Xu, and T. Wang, "Multidimensional Optimum Signal Constellation Design for Few-Mode Fiber based High-Speed Optical Transport," in Proc. IEEE Photonics Conference 2012, Paper no. TuM2, San Francisco, CA, 2012.

I. B. Djordjevic, D. Zou, and M. Cvijetic, "Hybrid Multidimensional Dynamic Optical Networking based on Adaptive LDPC-Coded Mode-Multiplexed CO-OFDM," in Proc. ACP 2012, Paper no. AS3A.2, 7-10 November 2012, Guangzhou, China. (Invited Paper). (4 pages)

M. Arabaci and I. B. Djordjevic, "Nonbinary LDPC-coded modulation for multi-Tb/s optical transport," IEEE Photonics Conference, San Francisco, CA, 2012 (Invited Paper).

I. B. Djordjevic, J. Anguita, "Heterogeneous optical networking using hybrid orthogonal OAM multimode modulation," SPIE Optical Engineering + Applications, Laser Communication and Propagation through the Atmosphere and Oceans, Paper no. 8517-35, 12-16 August 2012, San Diego, CA, United States.

I. B. Djordjevic, Y. Zhang, X. Gao, "Quantum channel capacity for OAM-based free-space optical communications," SPIE Optical Engineering + Applications, Quantum Communications and Quantum Imaging X, Paper no. 8518-7, 12-16 August 2012, San Diego, CA, United States.

D. Zou, I. B. Djordjevic, "Beyond 1Tb/s Superchannel Optical Transmission based on Polarization Multiplexed Coded-OFDM over 2300 km of SSMF,"  2012 Signal Processing in Photonics Communications (SPPCom), 17-21 June, 2012, Colorado Springs, Colorado, USA.

M. Cvijetic, I. B. Djordjevic, N. Cvijetic, "Multidimensional Elastic Routing for Next Generation Optical Networks," IEEE Conference on High Performance Switching and Routing 2012, Belgrade, Serbia, June 24 - 27, 2012.

S. Zhang, M.-F. Huang, F. Yaman, E. Mateo, D. Qian, Y. Zhang, L. Xu, Y. Shao, I. Djordjevic, T. Wang, Y. Inada, T. Inoue, T. Ogata, Y. Aoki, "40x117.6 Gb/s PDM-16QAM OFDM Transmission over 10,181 km with Soft-Decision LDPC Coding and Nonlinearity Compensation," In Proc. OFC 2012 Postdeadline Papers, Paper no. PDP5C.4, March 6-8, 2012, Los Angeles, CA, USA.

J. Zhang, I. B. Djordjevic, "Three-Dimensional Spherical Signal Constellation for Few-Mode Fiber based High-Speed Optical Transmission," CLEO 2012, Paper no. CF3I.5, San Jose, CA, 6-11 May 2012.

M. Arabaci, I. B. Djordjevic, L. Xu, T. Wang, "Hybrid LDPC-Coded Modulation Schemes for Optical Communication Systems," CLEO 2012, Paper no. CTh3C.3, San Jose, CA, 6-11 May 2012.

D. Zou, C. Lin, I. B. Djordjevic, "LDPC-Coded Mode-Multiplexed CO-OFDM over 1000 km of Few-Mode Fiber," CLEO 2012, Paper no. CF3I.3, San Jose, CA, 6-11 May 2012.

T. Liu, I. B. Djordjevic, L. Xu, T. Wang, "Feedback Channel Capacity Inspired Optimum Signal Constellation Design for High-Speed Optical Transmission," in Proc. CLEO 2012, Paper no. CTh3C.2, San Jose, CA, 6-11 May 2012.

I. B. Djordjevic, "Orbital angular momentum modulation for fiber-optics communication," 17th OptoElectronics and Communications Conference (OECC 2012), July 2-6, 2012; Busan, Korea. (Invited Paper.)

I. B. Djordjevic, T. Liu and M. Cvijetic, "Optimum Signal Constellation Design for Ultra-High-Speed Optical Transport Networks," IEEE 14th International Conference on Transparent Optical Networks (ICTON 2012), July 2 - 5, 2012, Coventry, England, UK. (Invited Paper.) 

M. Cvijetic, I. B. Djordjevic, and N. Cvijetic, "Spectral-Spatial Concept of Hierarchical and Elastic Optical Networking," IEEE 14th International Conference on Transparent Optical Networks (ICTON 2012), July 2 - 5, 2012, Coventry, England, UK. (Invited Paper.)

I. B. Djordjevic, T. Liu, L. Xu, T. Wang, "Optimum Signal Constellation Design for High-Speed Optical Transmission," in Proc. OFC/NFOEC 2012, Paper no. OW3H.2, March 6-8, 2012, Los Angeles, CA, USA.

J. Zhang, I. B. Djordjevic, "Optimized Four-Dimensional Mapping for High-Speed Optical Communication Systems," in Proc. OFC/NFOEC 2012, Paper no. OW1H.2, March 6-8, 2012, Los Angeles, CA, USA.

Y. Zhang, M. Arabaci, I. B. Djordjevic, "Rate-Adaptive Four-Dimensional Nonbinary LDPC-Coded Modulation for Long-Haul Optical Transport Networks," in Proc. OFC/NFOEC 2012, Paper no. JW2A.46, March 6-8, 2012, Los Angeles, CA, USA.

Z. He, I. B. Djordjevic, W. Liu, M. Luo, Q. Yang, Z. Yang, S. Yu, B. Huang, N. Chi, W. Shieh, "Comparison of Various Bandwidth-Efficient LDPC Coding Schemes for Tb/s Superchannel Long-haul Transmission," in Proc. OFC/NFOEC 2012, Paper no. JW2A.43, March 6-8, 2012, Los Angeles, CA, USA. 

I. B. Djordjevic, "Energy-Efficient Hybrid Coded Modulations Enabling Terabit Optical Ethernet," in Proc. Photonics West 2011, 21 - 26 January 2012, The Moscone Center, San Francisco, California, USA. (Invited paper.)

M. Arabaci and I. B. Djordjevic, "Binary and nonbinary LDPC-coded modulations for generalized fading channels," in Proc. IEEE TELSIKS 2011, pp. 148-151, Nis, Serbia, 2011. 

I. B. Djordjevic, J. A. Anguita, and B. Vasic, "Energy-Efficient Free-Space Optical Communication by Coded OAM Modulation," in Proc. IEEE Globecom 2011, 5-9 December, Houston, Texas, USA. (5 pages)

I. B. Djordjevic, J. Anguita, and B. Vasic, "On the LDPC-coded OAM Modulation for Communication over Atmospheric Turbulence Channels," in Proc. SPIE 2011 Optics+ Photonics, Optical Engineering + Applications, Free-Space and Atmospheric Laser Communications XI, Paper no. 8162-16, 21 - 25 August 2011, San Diego Convention Center, San Diego, California, USA.

I. B. Djordjevic, "Coding and Modulation Techniques Enabling Multi-Tb/s Optical Ethernet," in Proc. 2011 IEEE Photonics Conference, Paper no. MW 1, 9 - 13 October 2011 at the Marriott Crystal Gateway in Arlington, VA, USA. (Invited paper.)

I. B. Djordjevic, L. Xu and T. Wang, "Energy-Efficient Coded-Modulation for High-Speed Optical Communication based on Statistical Physics Concepts," in Proc. 2011 IEEE Photonics Conference, Paper no. MU 2, 9 - 13 October 2011 at the Marriott Crystal Gateway in Arlington, VA, USA.

I. B. Djordjevic, "Spatial-Domain-Based Energy-Efficient Optical Communications and Networks," in Proc. 2011 IEEE Photonics Conference, Paper no. TuU 2, 9 - 13 October 2011 at the Marriott Crystal Gateway in Arlington, VA, USA. 

M. Arabaci, I. B. Djordjevic, "Polarization-Multiplexed Nonbinary LDPC-Coded Modulation with Optimal Signal Constellations," in Proc. 2011 IEEE Photonics Conference, Paper no. MU 4, 9 - 13 October 2011 at the Marriott Crystal Gateway in Arlington, VA, USA.

X. Hong, M. Arabaci, I. B. Djordjevic, "An Experimental Investigation of High-Rate Nonbinary Quasi-Cyclic LDPC-Coded Modulation for Coherent Optical Communication," in Proc. 2011 IEEE Photonics Conference, Paper no. MU 3, 9 - 13 October 2011 at the Marriott Crystal Gateway in Arlington, VA, USA.

L. Xu, I. B. Djordjevic, and T. Wang, "Turbo Equalization for Mitigation of Linear and Nonlinear Impairments in High-Speed Optical Transmission Systems," in Proc. 2011 IEEE Photonics Conference, Paper no. ThT1, pp. 825-826, 9 - 13 October 2011 at the Marriott Crystal Gateway in Arlington, VA, USA. (Invited Paper.)

S. Zhang, M. Arabaci, F. Yaman, I. B. Djordjevic, L. Xu, T. Wang, Y. Inada, T. Ogata, Y. Aoki, "Experimental demonstration of non-binary LDPC coded modulation for ultra-long-haul transmission systems," in Proc. ECOC 2011, Paper no. Tu.3.B.5, 18-22 September 2011, Geneva, Switzerland.

 I. B. Djordjevic, "LDPC Coded Modulation for Terabit Optical Ethernet," in Proc. IEEE Photon. Soc. Summer Topicals 2011, Paper no. MC4.1, 18-20 July 2011, Montreal, Canada. (Invited paper.)

I. B. Djordjevic, "On the Implementation of Soft Decision Decoders for High-Speed Optical Transmission," in Proc. OSA Signal Processing in Photonics Communications (SPPCom), Paper no. SPWB1, June 12-16 2011, The Westin Harbour Castle, Toronto, Canada. (Invited paper.)

I. B. Djordjevic, "LDPC-coded OAM modulation and multiplexing for deep-space and near-Earth optical communications," in Proc. IEEE ICSOS 2011, pp. 205-213, May 11-13, 2011, Santa Monica, CA, USA. (Invited paper.) 

I. B. Djordjevic, "Coded Orbital Angular Momentum (OAM) Modulation based Heterogeneous Optical Networking," in Proc. 13th International Conference on Transparent Optical Networks (ICTON 2011), 26-30 June 2011, Stockholm, Sweden. 

D. Zou, I. B. Djordjevic, "Multi-Tb/s Optical Transmission based on Polarization-Multiplexed LDPC-coded Multi-band OFDM," in Proc. 13th International Conference on Transparent Optical Networks (ICTON 2011), 26-30 June 2011, Stockholm, Sweden. 

Y. Zhang, I. B. Djordjevic, "High-Speed Long-Haul Optical Transmission using Four-Dimensional LDPC-Coded Modulation," in Proc. 13th International Conference on Transparent Optical Networks (ICTON 2011), 26-30 June 2011, Stockholm, Sweden.

M. Arabaci and I. B. Djordjevic, "Experimental evaluation of high-speed optical fiber communication using nonbinary LDPC coded modulation with layered decoding," in Proc. 13th International Conference on Transparent Optical Networks (ICTON 2011), Stockholm, Sweden, 26-30 June 2011, paper Th.B3.4.

J. Zhang, I. B. Djordjevic, "Optimum Signal Constellation Design for Rotationally Symmetric Optical Channel with Coherent Detection," in Proc. OFC/NFOEC 2011, Paper No. OThO3, Los Angeles Convention Center, Los Angeles, CA, USA, March 6-10, 2011.

M. Arabaci, I. B. Djordjevic, "Three-Dimensional Subcarrier-Multiplexed Nonbinary-LDPC-Coded Modulation Schemes Enabling Ultra High Speed Optical Communications," in Proc. OFC/NFOEC 2011, Paper No. OWF5, Los Angeles Convention Center, Los Angeles, CA, USA, March 6-10, 2011.

M. Arabaci, I. B. Djordjevic, "Layered Decoding of Nonbinary LDPC Codes Suitable for High-Speed Optical Communications," in Proc. OFC/NFOEC 2011, Paper No. OWF2, Los Angeles Convention Center, Los Angeles, CA, USA, March 6-10, 2011.

J. Fu, M. Arabaci, I. B. Djordjevic, Y. Zhang, L. Xu, T. Wang, "First Experimental Demonstration of Nonbinary LDPC-Coded Modulation Suitable for High-Speed Optical Communications," in Proc. OFC/NFOEC 2011, Paper No. OWF4, Los Angeles Convention Center, Los Angeles, CA, USA, March 6-10, 2011

I. B. Djordjevic, L. Xu, T. Wang, "On the Reverse Concatenated Coded-Modulation for Ultra-High-Speed Optical Transport," in Proc. OFC/NFOEC 2011, Paper No. OWF3, Los Angeles Convention Center, Los Angeles, CA, USA, March 6-10, 2011.

I. B. Djordjevic, L. Xu, T. Wang, "Coded Multidimensional Pulse Amplitude Modulation for Ultra-high-speed Optical Transmission," in Proc. OFC/NFOEC 2011, Paper No. JThA041, Los Angeles Convention Center, Los Angeles, CA, USA, March 6-10, 2011.

I. B. Djordjevic, "Four-dimensional coded optical OFDM for ultra-high-speed metro networks," SPIE Photonics West 2011, Optical Metro Networks and Short-Haul Systems III, Paper no. 7959-2, 22 - 27 January 2011, The Moscone Center, San Francisco, California, USA. (Invited Paper.)

I. B. Djordjevic, "Photonic switching for reliable nanoscale three-dimensional integrated network-on-chips," SPIE Photonics West 2011, Optoelectronic Integrated Circuits XIII, Paper no. 7944-29, 22 - 27 January 2011, The Moscone Center, San Francisco, California, USA. 

J. Zhang, I. B. Djordjevic, "Optimum signal constellations for high-speed optical metro networks," SPIE Photonics West 2011, Broadband Access Communication Technologies V, Paper no. 7959-03, 22 - 27 January 2011, The Moscone Center, San Francisco, California, USA.

H. G. Batshon, I. B. Djordjevic, T. Schmidt, "Subcarrier-Multiplexed Four-Dimensional LDPC Coded Modulation for High Speed Optical Transmission Systems," IEEE Photonics Society 23rd Annual Meeting, Paper no. WG 2, 7 - 11 November 2010, Denver, CO, USA.

M. Arabaci, H. G. Batshon, I. B. Djordjevic, T. Schmidt, R. Saunders, R. Marcoccia, "Three-Dimensional Nonbinary-LDPC-Coded Modulation Schemes for High Speed Optical Fiber Transmission," IEEE Photonics Society 23rd Annual Meeting, Paper no. TuF2, 7 - 11 November 2010, Denver, CO, USA.

I. B. Djordjevic, "Orbital Angular Momentum (OAM) based LDPC-Coded Free-Space Optical Communication," IEEE Photonics Society 23rd Annual Meeting, Paper no. WU2, 7 - 11 November 2010, Denver, CO, USA. (Invited Paper.) 

I. B. Djordjevic, Lei Xu and T. Wang, "On the Reduced-Complexity of LDPC Decoders for Beyond 400 Gb/s Serial Optical Transmission," IEEE/OSA/SPIE Asia Communications & Photonics Conference & Exhibition (ACP 2010), Paper no. SH 4, 8 - 12 December 2010, Shanghai, China. 

H. G. Batshon, Y. Cai, I. B. Djordjevic, "Advanced FEC for beyond 100G," Communications & Photonics Conference & Exhibition (ACP 2010), Workshop III: 100-Gb/s and Beyond - Exploring the Ultimate Optical Fiber Channel Capacity, 8 - 12 December 2010, Shanghai, China. (Invited Workshop Presentation.) 

L. Xu, I. B. Djordjevic, T. Wang, "Digital coherent communication and advanced coding technologies for ultra-long-haul optical transmissions," 9th International Conference on Optical Communications and Networks (ICOCN 2010), October 24-27, 2010, Nanjing, China. (Invited Paper.)

I. B. Djordjevic, and H. G. Batshon, "Next generation 400 Gb/s transmission," 2010 Frontiers in Optics (FiO)/Laser Science XXVI (LS) Conference, October 24-28, 2010, Rochester, NY, USA. (Invited Paper.)

L. Xu, T. Wang, I. B. Djordjevic, "Multidimensional Coded-Modulation for High-Bit-Rate Optical Transmissions," European Conference and Exhibition on Optical Communication (ECOC) 2010, Workshop: WS11 Coding and Algorithms for Digital Coherent Transceivers, September 19 - 23, 2010, Torino, Italy. (Invited Workshop Presentation.)

I. B. Djordjevic, H. G. Batshon, L. Xu, and T. Wang, "Modified progressive edge-growth algorithm based LDPC coded-modulation for 400 Gb/s optical transport," 2010 IEEE Photonics Society Summer Topical Meetings, Paper WA2. 4, 19-21 July 2010, Playa del Carmen, Riviera Maya, Mexico.

M. Arabaci, I. B. Djordjevic, T. Schmidt, R. Saunders, R. M. Marcoccia, "Rate-adaptive nonbinary-LDPC-coded modulation with backpropagation for long-haul optical transport networks," 12th International Conference on Transparent Optical Networks (ICTON 2010), June 27 - July 1, 2010, Munich, Germany, Paper no. We.D1.5. (4 pages)

I. B. Djordjevic, "Towards 100 Gb/s Optical Wireless Communications," Toshiba Research Europe, Telecommunication Research Laboratory (TRL), Bristol, UK, June 2010. (Invited Talk.) 

J. Zhang, I. B. Djordjevic, H. G. Batshon, S. S. Jian, "Determination of Channel Capacity and Optimum Source Distribution of Fiber-Optic Channel," 12th International Conference on Transparent Optical Networks (ICTON 2010), June 27 - July 1, 2010, Munich, Germany, Paper no. Th.A1.7. (4 pages)

I. B. Djordjevic, "Cavity quantum electrodynamics based quantum low-density parity-check encoders and decoders," SPIE Photonics West 2011, Advances in Photonics of Quantum Computing, Memory, and Communication IV, Paper no. 7948-38, 22 - 27 January 2011, The Moscone Center, San Francisco, California, USA.

I. B. Djordjevic, "Photonic Quantum Information Processing and Quantum Error Correction," University of Nis, Faculty of Science and Mathematics, Nis, Serbia, July 2010. (Invited Tutorial Presentation.) 

I. B. Djordjevic, L. Xu, L. L. Minkov, T. Wang, and S. Zhang, "Polarization-Multiplexed LDPC-Coded QAM Robust to I-Q Imbalance and Polarization Offset," IEEE/OSA/SPIE Asia Communications & Photonics Conference & Exhibition (ACP 2010), Paper no. SH 3, 8 - 12 December 2010, Shanghai, China. 

Q. Yang, Z. He, W. Liu, Z. Yang, S. Yu, W. Shieh, I. B. Djordjevic, "1-Tb/s Large Girth LDPC-Coded Coherent Optical OFDM Transmission over 1040-km Standard Single-Mode Fiber," in Proc. OFC/NFOEC 2011, Paper No. JThA035, Los Angeles Convention Center, Los Angeles, CA, USA, March 6-10, 2011. 

I. B. Djordjevic, "Orbital angular momentum (OAM) based LDPC-coded deep-space optical communication," SPIE Photonics West 2011, Free-Space Laser Communication Technologies XXIII, Paper no. 7923-05, 22 - 27 January 2011, The Moscone Center, San Francisco, California, USA. (Invited Paper.)

I. B. Djordjevic, H. G. Batshon, "Generalized Hybrid Subcarrier/Amplitude/Phase/Polarization LDPC-coded Modulation based FSO Networking," 12th International Conference on Transparent Optical Networks (ICTON 2010), June 27 - July 1, 2010, Munich, Germany, Paper no. Th.B3.4. (4 pages)