# Coding Theory

- E. Dupraz, D. Declercq, B. Vasic, V. Savin, "Finite Alphabet Iterative Decoders Robust to Faulty
Hardware: Analysis and Selection,"
*8th Int. Symp. on Turbo Codes and Iterative Inform. Process. (ISTC) (accepted),*Bremen, Germany, August 2014, pp. 1-10. - S.K Planjery, D. Declrecq, M. Diouf, B. Vasic, "On the guaranteed error-correction of decimation-enhanced Iterative decoding for column-weight-three codes,"
*8th Int. Symp. on Turbo Codes and Iterative Inform. Process. (ISTC) (accepted),*Bremen, Germany, Aug. 2014, pp. 1-5. - B. Vasic, D. V. Nguyen, "Failure analysis of two-bit flipping decoding algorithms (invited paper),"
*Proc. Signal Processing and Communications (SPCOM 2014),*Indian Institute of Science, Bangalore, India, July 22 - 25 2014, pp. 1-5. - V. Ravanmehr, D. Declercq, B. Vasic, "Check-hybrid GLDPC Codes: Systematic
Elimination of Trapping Sets by Super Checks,"
*in Proc. IEEE Int. Symp. Inf. Theory (accepted),*Honolulu, Hawaii, June 29-July 4 2014, pp. 1-5. - S. Brkic, P. Ivanis, B. Vasic, "Analysis of one-step majority logic decoding
under correlated data-dependent gate failures,"
*in Proc. IEEE Int. Symp. Inf. Theory (accepted),*Honolulu, Hawaii, June 29-July 4 2014, pp. 1-5. - Ilic V. , E. Dupraz, D. Declercq, B. Vasic, "Memory Efficient APP Decoding of LDPC Codes,"
*National Conference on Information Theory and Complex Systems (TINKOS 2014),*Nis, Serbia, June 16-17 2014. - L. Dolecek, M. Blaum, J. Bruck, A. Jiang, K. Ramchandran, B. Vasic, "Guest Editorial Communication Methodologies for the Next-Generation Storage Systems,"
*IEEE Journal on Selected Areas in Communications,*vol. 32, no. 5, May 2014, pp. 825-828. - O.-A. Rasheed, P. and Ivanis, B. Vasic, "Fault-Tolerant Probabilistic Gradient-Descent Bit Flipping Decoders,"
*IEEE Commun. Letters (submitted),*May 2014, pp. 1 - 4. - B. Vasic, S. Planjery, D. Declercq, "Low-complexity Multi-Bit Iterative Decoders for Non-Volatile Memory Channels,"
*Non-volatile Memories Workshop,*San Diego, CA, Mar. 9-11 2014, pp. 1-2. - V. Ravanmehr, D. Declercq, B. Vasic, "Check-hybrid GLDPC codes Without Small
Trapping Sets,"
*Proc. Inf. Theory and Applications,*San Diego, CA, Feb. 9 - 14 2014. - D. V. Nguyen, B. Vasic, "Two-Bit Bit Flipping Algorithms for LDPC Codes and Collective Error Correction (accepted),"
*IEEE Trans. Comm.,*Jan. 2014. - B. VasiC, D. V. Nguyen, S. K. Chilappagari, "Failures and Error-Floors of Iterative Decoders,"
*Channel Coding: Theory, Algorithms, and Applications,*Academic Press Library in Mobile and Wireless, Communications, Elsevier, New York, 2014. - F. Cai, X. Zhang, D. Declercq, B. Vasic, S. K. Planjery, "Low-Complexity Finite Alphabet Iterative Decoders for LDPC Codes,"
*IEEE Transactions on Circuits and Systems - Part I: Regular Papers,*2014. - S. K. Planjery , D. Declercq , L. Danjean , B. Vasic, "Finite Alphabet Iterative Decoders, Part I: Decoding Beyond Belief Propagation on the Binary Symmetric Channel,"
*IEEE Trans. Commun.,*vol. 61, no. 10, Nov. 2013, pp. 4033 - 4045. - D. Declercq , B. Vasic , S. K. Planjery , E. Li, "Finite Alphabet Iterative Decoders, Part II: Improved Guaranteed Error Correction of LDPC Codes via Iterative Decoder Diversity,"
*IEEE Trans. Commun.,*vol. 61, no. 10, Nov. 2013, pp. 4046 - 4057. - S. K. Planjery, S. K. Chilappagari, B. Vasic, D. Declercq, "Low Complexity finite precision decoders and apparatus for LDPC codes," US Patent 8,458,556, Jun. 2013.
- F. Cai, X. Zhang, D. Declercq, B. Vasic, D. V. Nguyen, S. K. Planjery, "Low-Complexity Finite Alphabet Iterative Decoders for LDPC Codes,"
*Proc. IEEE Int. Symp. on Circuits and Systems,*Beijing, China, May 19 - 23 2013, pp. 1332 - 1335. - S. M. Khatami, L. Danjean, D. V. Nguyen, B. Vasic, "An Efﬁcient Exhaustive Low-Weight Codeword Search for Structured LDPC Codes,"
*Proc. Inform. Theory and Applications Workshop,*San Diego, CA, USA, Feb. 10 - 15 2013. - D. Declercq, E. Li, B. Vasic, S.K. Planjery, "Approaching maximum likelihood decoding of finite length LDPC codes via FAID diversity,"
*IEEE Inform. Theory Workshop,*Lausanne,Switzerland, Sep. 3 - 7 2012, pp. 487-491. - D. V. Nguyen , B. Vasic , M. W. Marcellin, "Selecting two-bit bit flipping algorithms for collective error correction,"
*Proc. IEEE Int. Symp. Theory,*Boston, MA, USA, Jul. 1 - 6 2012, pp. 2881 - 2885. - S. K. Planjery , B. Vasic , D. Declercq, "Enhancing the error correction of finite alphabet iterative decoders via adaptive decimation,"
*Proc. IEEE Int. Symp. Theory,*Boston, MA, USA, Jul. 1 - 6 2012, pp. 2876 - 2880. - D. V. Nguyen, S. K. Chilappagari, B. Vasic, M. W. Marcellin, "On the construction of structured LDPC codes free of small trapping sets,"
*IEEE Trans. Inf. Theory,*vol. 58, no. 4, Apr. 2012, pp. 2280 - 2302. - D. Declercq, B. Vasic, S. K. Planjery, E. Li, "Finite alphabet iterative decoders approaching maximum likelihood performance on the Binary Symmetric Channel,"
*Proc. Inform. Theory and Applications Workshop,*San Diego, CA, USA, Feb. 5 - 10 2012, pp. 23 - 32. - B. Vasic, D. Declercq, "A methodology for selecting multiple decoders for decoder diversity that improves the guaranteed error correction capability of low-density parity check codes," US Provisional Patent Application, Feb. 2012.
- L. Danjean, D. Declercq, S. K. Planjery, B. Vasic, "On the Selection of Finite Alphabet Iterative Decoders for LDPC codes on the BSC,"
*Proc. IEEE Inform. Theory Workshop,*Paraty, Brazil, Oct. 16 - 20 2011, pp. 345-349. - D. V. Nguyen, B. Vasic, M. W. Marcellin, "Methods of searching for trapping sets of quasi-cylic LDPC codes and their applications in code construction,"
*Proc. 47th Int. Telemetering Conf.,*Las Vegas, NV, USA, Oct. 24 - 27 2011, pp. 1 - 10. - L. Danjean, D. Declercq, S. Planjery, B. Vasic, "Trapping Sets bruites pour la selection des decodeurs
multi-niveaux des codes LDPC,"
*Proc. XXXIIIe Colloque GRETSI,*Bordeaux, France, Sep. 5 - 8 2011. - S. K. Planjery, D. Declercq, L. Danjean, B. Vasic, "Finite alphabet iterative decoders for LDPC codes surpassing floating-point iterative decoders,"
*Electron. Lett.,*vol. 47, no. 16, Aug. 2011, pp. 919 - 921. - S. K. Planjery, B. Vasic, D. Declercq, "Decimation-enhanced finite alphabet iterative decoders for LDPC codes on the BSC,"
*Proc. IEEE Int. Symp. on Inform. Theory,*St. Petersburg, Russia, Jul. 31 - Aug. 5 2011, pp. 2383 - 2387. - D. V. Nguyen, M. W. Marcellin, B. Vasic, "Two-bit bit flipping decoding of LDPC codes,"
*Proc. IEEE Int. Symp. on Inform. Theory,*St. Petersburg, Russia, Jul. 31 - Aug. 5 2011, pp. 1995 - 1999. - S. K. Chilappagari, M. Chertkov, B. Vasic, "An Efficient Instanton Search Algorithm for LP Decoding of LDPC Codes Over the BSC,"
*IEEE Trans. Inf. Theory,*vol. 57, no. 7, Jul. 2011, pp. 4417 - 4426. - L. Pan, W. E. Ryan, R. Wood, B. V. Vasic, "Coding and Detection for Rectangular-Grain TDMR Models,"
*IEEE Trans. Magn.,*vol. 47, no. 6, Jun. 2011, pp. 1705 - 1711. - B. Vasic, N. Djuric, "The state of the art and future directions in constrained multi track code research for magnetic recording systems,"
*Proc. 55th Conf. on Electron., Telecommun., Comput., Automation and Nucl. Eng.,*Belgrade, Serbia, Jun. 2011, pp. TE1.1-1-4. - S. Z. Denic, B. Vasic, C. D. Charalambous, J. Chen, J. M. Wang, "Information Theoretic Modeling and Analysis for Global Interconnects With Process Variations,"
*IEEE Trans. Very Large Scale Integr. (VLSI) Syst.,*vol. 19, no. 3, Mar. 2011, pp. 397 - 410. - D. V. Nguyen, B. Vasic, "Structured LDPC codes from permutation matrices," US Provisional Patent Application, Mar. 2011.
- B. V. Vasic, H. Dyball, "Interview,"
*Electron. Lett.,*vol. 47, no. 4, Feb. 2011, pp. 226. - D. V. Nguyen, B. Vasic, "Multibit bit flipping decoding of LDPC codes," US Provisional Patent Application, Feb. 2011.
- L. Pan, W. E. Ryan, R. Wood, A. Kavcic, B. Vasic, "Serial turbo coding performance for rectangular-grain TDMR models,"
*Proc. IEEE Global Telecommun. Conf.,*Miami, FL, USA, Dec. 6 - 10 2010, pp. 1 - 5. - L. Danjean, D. Declercq, S. K. Planjery, B. Vasic, "Decodeurs multi-niveaux pour le decodage quasi-optimal des codes LDPC,"
*Proc. Manifestation des JEunes Chercheurs en Sci. et Technologies de l'Inform. et de la Commun.,*Bordeaux, France, Oct. 13 - 15 2010, pp. 1 - 4. - S. K. Planjery, B. Vasic, D. Declercq, M. W. Marcellin, "Low-complexity finite precision decoders for
low-density parity-check codes,"
*Proc. 46th Int. Telemetering Conf.,*San Diego, CA, USA, Oct. 2010. - D. Declercq, L. Danjean, E. Li, S. K. Planjery, B. Vasic, "Finite Alphabet Iterative Decoding (FAID) of the (155,64,20) Tanner Code,"
*Proc. 6th Int. Symp. on Turbo-Codes and Iterative Inform. Process.,*Brest, France, Sep. 6 - 10 2010, pp. 11 - 15. - D. V. Nguyen, M. Leslie, B. Vasic, "Short column-weight-three LDPC codes without small
trapping sets,"
*Proc. 48th Allerton Conf. on Commun., Control, and Computing,*Monticello, IL, USA, Sep. 29 - Oct. 1 2010, pp. 172 - 179. - B. Vasic, A. R. Krishnan, D. V. Nguyen, S. K. Planjery, D. Declercq, "Iterative decoding beyond belief propagation and LDPC codes with guaranteed low error floors,"
*Proc. The 21st Magnetic Recording Conf.,*San Diego, CA, USA, Aug. 16 - 18 2010, pp. 47 - 48. - D. V. Nguyen, B. Vasic, M. W. Marcellin, S. K. Chilappagari, "Structured LDPC codes from permutation matrices free of small trapping sets,"
*Proc. IEEE Inform. Theory Workshop,*Dublin, Ireland, Aug. 30 - Sep. 3 2010, pp. 1 - 5. - S. K. Chilappagari, D. V. Nguyen, B. Vasic, M. W. Marcellin, "Error correction capability of column-weight-three LDPC codes under the Gallager A algorithm - PART II,"
*IEEE Trans. Inf. Theory,*vol. 56, no. 6, Jun. 2010, pp. 2626 - 2639. - S. K. Planjery, D. Declercq, S. K. Chilappagari, B. Vasic, "Multilevel decoders surpassing belief propagation on the binary symmetric channel,"
*Proc. IEEE Int. Symp. on Inform. Theory,*Austin, TX, USA, Jun. 13 - 18 2010, pp. 769 - 773. - S. K. Chilappagari, M. Chertkov, B. Vasic, "Worst configurations (instantons) for compressed sensing over reals: a channel coding approach,"
*Proc. IEEE Int. Symp. on Inform. Theory,*Austin, TX, USA, Jun. 13 - 18 2010, pp. 1978 - 1982. - B. Vasic, A. R. Krishnan, D. Galbraith, M. Sweeney, "Barcodes for DNA sequencing with guaranteed error correction capability," US Patent Application, Apr. 2010.
- S. K. Chilappagari, D. V. Nguyen, B. Vasic, M. W. Marcellin, "On Trapping Sets and Guaranteed Error Correction Capability of LDPC codes and GLDPC Codes,"
*IEEE Trans. Inf. Theory,*vol. 56, no. 4, Apr. 2010, pp. 1600 - 1611. - D. V. Nguyen, B. Vasic, "Structured LDPC codes free of small trapping sets," US Provisional Patent Application, Mar. 2010.
- S. K. Planjery, S. K. Chilappagari, B. Vasic, D. Declercq, L. Danjean, "Iterative decoding beyound belief propagation,"
*Proc. Inform. Theory and Applicat. Workshop,*San Diego, CA, USA, Jan. 31 - Feb. 5 2010, pp. 41 - 43. - A. R. Krishnan, R. Radhakrishnan, B. Vasic, "LDPC decoding strategies for two-dimensional magnetic recording,"
*Proc. IEEE Global Telecommun. Conf.,*Honolulu, HI, USA, Nov. 30 - Dec. 4 2009, pp. 1 - 5. - R. Radhakrishnan, A. R. Krishnan, B. Vasic, "Error and erasure rates for two-dimensional magnetic recording systems,"
*Proc. 9th Int. Conf. on Telecommun. in Modern Satellite, Cable, and Broadcasting Services,*Nis, Serbia, Oct. 7 - 9 2009, pp. 406 - 409. - B. Vasic, S. K. Chilappagari, D. V. Nguyen, S. K. Planjery, "Trapping set ontology,"
*Proc. 47th Allerton Conf. on Commun., Control, and Computing,*Monticello, IL, USA, Sep. 30 - Oct. 2 2009, pp. 1 - 7. - S. K. Chilappagari, M. Chertkov, M. Stepanov, B. Vasic, "Instanton-based techniques for analysis and reduction of error floors of LDPC codes,"
*IEEE J. Sel. Areas Commun.,*vol. 27, no. 6, Aug. 2009, pp. 855 - 865. - S. K. Chilappagari, D. Declercq, L. Sassatelli, B. Vasic, "Two-bit message passing decoders for LDPC codes over the binary symmetric channel,"
*Proc. IEEE Int. Symp. on Inform. Theory,*Seoul, South Korea, Jun. 28 - Jul. 3 2009, pp. 2156 - 2160. - R. Radhakrishnan, B. Vasic, "Joint message-passing symbol-decoding of LDPC coded signals over partial-response channels,"
*Proc. IEEE Int. Conf. on Commun.,*Dresden, Germany, Jun. 14 - 18 2009, pp. 1 - 5. - S. K. Chilappagari, B. Vasic, M. Stepanov, M. Chertkov, "Analysis of error floors of LDPC codes under LP decoding over the BSC,"
*Proc. IEEE Int. Symp. on Inform. Theory,*Seoul, South Korea, Jun. 28 - Jul. 3 2009, pp. 379 - 383. - S. K. Chilappagari, B. Vasic, "Error-Correction Capability of Column-Weight-Three LDPC Codes,"
*IEEE Trans. Inf. Theory,*vol. 55, no. 5, May 2009, pp. 2055 - 2061. - S. K. Chilappagari, B. Vasic, M.W. Marcellin, "Guaranteed error correction capability of codes on graphs,"
*Proc. Inform. Theory and Applicat. Workshop,*San Diego, CA, USA, Feb. 8 - 13 2009, pp. 50 - 55. - S. K. Chilappagari, D. V. Nguyen, B. Vasic, M. W. Marcellin, "On guaranteed error correction capability of GLDPC codes,"
*Proc. 44th Int. Telemetering Conf.,*San Diego, CA, USA, Oct. 2008. - S. K. Chilappagari, D. V. Nguyen, B. Vasic, M. W. Marcellin, "Girth of the Tanner graph and error correction capability of LDPC codes,"
*Proc. 46th Allerton Conf. on Commun., Control, and Computing,*Urbana-Champaign, IL, USA, Sep. 23 - 26 2008. - M. Ivkovic, S. K. Chilappagari, B. Vasic, "Eliminating Trapping Sets in Low-Density Parity-Check Codes by Using Tanner Graph Covers,"
*IEEE Trans. Inf. Theory,*vol. 54, no. 8, Aug. 2008, pp. 3763 - 3768. - S. K. Chilappagari, D. V. Nguyen, B. Vasic, M. W. Marcellin, "On the guaranteed error correction capability of LDPC codes,"
*Proc. IEEE Int. Symp. on Inform. Theory,*Toronto, ON, Canada, Jul. 6 - 11 2008, pp. 434 - 438. - S. K. Chilappagari, A. R. Krishnan, B. Vasic, "LDPC codes which can correct three errors under iterative decoding,"
*Proc. IEEE Inform. Theory Workshop,*Porto, Portugal, May 5 - 9 2008, pp. 406 - 410. - B. Vasic, E. Kurtas, A. Kuznetsov, "System and method for iterative decoding of Reed-Muller codes," US Patent 7,331,012, Feb. 2008.
- W. E. Ryan, B. Vasic, Y. Han, Y. Zhang, "Methods for concatenating error-correcting codes with an LDPC code to lower its error floor," US Patent Application, Jan. 2008.
- S. K. Chilappagari, B. Vasic, M. Marcellin, "Can the storage capacity of memories built from unreliable components be determined?,"
*Proc. Inform. Theory and Applicat. Workshop,*San Diego, CA, USA, Jan. 27 - Feb. 1 2008, pp. 41 - 43. - B. Vasic, S. K. Chilappagari, "An information theoretical framework for analysis and design of nanoscale fault-tolerant memories based on low-density parity-check codes,"
*IEEE Trans. Circuits Syst. I, Reg. Papers,*vol. 54, no. 11, Nov. 2007, pp. 2438 - 2446. - S. K. Chilappagari, B. Vasic, "Fault tolerant memories based on expander graphs,"
*Proc. IEEE Inform. Theory Workshop,*Tahoe City, CA, USA, Sep. 2 - 6 2007, pp. 126 - 131. - L. Pu, M. W. Marcellin, I. Djordjevic, B. Vasic, A. Bilgin, "Joint Source-Channel Rate Allocation in Parallel Channels,"
*IEEE Trans. Image Process.,*vol. 16, no. 8, Aug. 2007, pp. 2016 -2022. - B. Vasic, S. K. Chilappagari, "Reliable memories built from unreliable components,"
*Proc. 51st Conf. on Electron., Telecommun., Comput., Automation and Nucl. Eng.,*Herceg Novi–Igalo, Montenegro, Jun. 2007. - R. Radhakrishnan, S. Sankaranarayanan, B. Vasic, "Analytical performance of one-step majority logic decoding of regular LDPC codes,"
*Proc. IEEE Int. Symp. on Inform. Theory,*Nice, France, Jun.24 - 29 2007, pp. 231 - 235. - M. Ivkovic, S. K. Chilappagari, B. Vasic, "Designing LDPC Codes without small trapping sets by using Tanner Graph Covers,"
*Proc. IEEE Int. Symp. on Inform. Theory,*Nice, France, Jun.24 - 29 2007, pp. 2266 - 2270. - L. Pu, Z. Wu, A. Bilgin, M. W. Marcellin, B. Vasic, "LDPC-Based Iterative Joint Source-Channel Decoding for JPEG2000,"
*IEEE Trans. Image Process.,*vol. 16, no. 2, Feb. 2007, pp. 577 - 581. - L. Pu, M. W. Marcellin, I. Djordjevic, B. Vasic, A. Bilgin, "Joint source-channel rate allocation in parallel channels,"
*Proc. Visual Commun. and Image Process.,*vol. 6508, no. 1, SPIE, San Jose, CA, USA, Jan 2007. - L. Pu, M. W. Marcellin, B. Vasic, A. Bilgin, "Unequal error protection and progressive decoding for JPEG2000,"
*Signal Process. : Image Commun.,*vol. 22, no. 3, Jan. 2007, pp. 340 - 346. - M. Ivkovic, S. K. Chilappagari, B. Vasic, "Construction of memory circuits using unreliable components based on low-density parity-check codes,"
*Proc. IEEE Global Telecommun. Conf.,*San Fransisco, CA, USA, Nov.27 - Dec.1 2006, pp. 1 - 5. - S. K. Chilappagari, M. Ivkovic, B. Vasic, "Analysis of one step majority logic decoders constructed from faulty gates,"
*Proc. IEEE Int. Symp. on Inform. Theory,*Seattle, WA, USA, Jul.9 - 14 2006, pp. 469 - 473. - S. K. Chilappagari, S. Sankaranarayanan, B. Vasic, "Error floors of LDPC codes on the binary symmetric channel,"
*Proc. IEEE Int. Conf. on Commun.,*vol. 3, Istanbul, Turkey, Jun. 2006, pp. 1089 - 1094. - B. Vasic, E. Kurtas, A. Kuznetsov, "Method and coding apparatus for using low density parity check codes for data storage and data transmission," US Patent 7,000,168, Feb. 2006.
- B. Vasic, S. K. Chilappagari, S. Sankaranarayanan, R. Radhakrishnan, "Failures of the Gallager B decoder: analysis and applications,"
*Proc. 2nd Inform. Theory and Applicat. Workshop,*San Diego, CA, Feb. 2006, pp. paper 160. - M. G. Stepanov, V. Chernyak, M. Chertkov, B. Vasic, "Diagnosis of weaknesses in modern error correction codes: A physics approach,"
*Physical Review Lett.,*vol. 95, no. 22, Nov. 2005, pp. 228701 - 228704. - B. Vasic, E. Kurtas, A. Kuznetsov, O. Milenkovic, "Well-structured LDPC codes,"
*Advanced Error Control Techniques for Data Storage Systems,*CRC Press, New York, NY, USA, Nov. 2005. - B. Vasic, O. Milenkovic, "Coding and detection for multi-track systems,"
*Advanced Error Control Techniques for Data Storage Systems,*CRC Press, New York, NY, USA, Nov. 2005. - S. Denic, B. Vasic, "Spectrum shaping codes,"
*Advanced Error Control Techniques for Data Storage Systems,*CRC Press, New York, NY, USA, Nov. 2005. - L. Pu, M. W. Marcellin, B. Vasic, A. Bilgin, "Unequal error protection and progressive decoding for JPEG2000,"
*Proc. IEEE Int. Conf. on Image Process.,*vol. 3, Genoa, Italy, Sep. 11 - 14 2005, pp. III - 896-9. - S. Sankaranarayanan, B. Vasic, "Iterative decoding of linear block codes: A parity-check orthogonalization approach,"
*IEEE Trans. Inf. Theory,*vol. 51, no. 9, Sep. 2005, pp. 3347 - 3353. - S. Sandberg, C. de Frein, J. P. Leblanc, B. Vasic, A. D. Fagan, "Performance of LDPC coded spread OFDM with clipping,"
*Proc. 8th Int. Symp. on Commun. Theory and Applications,*Ambleside, Lake District, UK, Jul. 2005, pp. 156 - 161. - B. Vasic, E. Kurtas, A. Kuznetsov, "Method and apparatus for suppressing low frequency content in digital data," US Patent 6,909,385, Jun. 2005.
- B. Vasic, S. Denic, R. Radhakrishnan, "Spectrum shaping constrained codes for recording,"
*Proc. IEEE Int. Conf. on Acoustics, Speech, and Signal Process.,*vol. 5, Philadelphia, PA, USA, Mar. 2005, pp. 741 - 745. - M. Stepanov, V. Chernyak, M. Chertkov, B. Vasic, "Instanton approach for codes without/with loops,"
*Los Alamos Workshop on Applications of Statistical Physics to Coding Theory,*Santa Fe, NM, Jan. 2005. - V. Chernyak, M. Chertkov, M. Stepanov, B. Vasic, "Local theory of BER for LDPC codes: instantons on a tree,"
*Los Alamos Workshop on Applications of Statistical Physics to Coding Theory,*Santa Fe, NM, Jan. 2005. - E. Kurtas, B. Vasic, "Advanced error control techniques for data storage systems," CRC Press, New York, 2005.
- V. Chernyak, M. Chertkov, M. G. Stepanov, B. Vasic, "Error correction on a tree: an instanton approach,"
*Physics Review Lett.,*vol. 93, no. 19, Nov. 2004, pp. 1 - 4. - O. Milenkovic, B. Vasic, "Information theory and coding problems in genetics,"
*Proc. IEEE Information Theory Workshop,*Oct. 2004, pp. 60 - 65. - L. Pu, Z. Wu, A. Bilgin, M. W. Marcellin, B. Vasic, "LDPC-based iterative joint source/channel decoding scheme for JPEG2000,"
*Proc. 40th Int. Telemetering Conf.,*San Diego, CA, USA, Oct. 18 - 21 2004, pp. 636 - 644. - V. Chernyak, M. Chertkov, M. Stepanov, B. Vasic, "Instanton method of post-error-correction analytical evaluation,"
*Proc. IEEE Inform. Theory Workshop,*San Antonio, TX, USA, Oct. 24 - 29 2004, pp. 220 - 224. - B. Vasic, O. Milenkovic, "Preface to coding and signal processing for magnetic recording systems,"
*Coding and Signal Processing for Magnetic Recording Systems,*CRC Press, New York, NY, USA, Sep. 2004. - S. Sankaranarayanan, B. Vasic, "An introduction to message passing algorithms,"
*Coding and Signal Processing for Magnetic Recording Systems,*CRC Press, New York, NY, USA, Sep. 2004. - B. Vasic, O. Milenkovic, "Coding and detection for multi-track systems,"
*Coding and Signal Processing for Magnetic Recording Systems,*CRC Press, New York, NY, USA, Sep. 2004. - S. Denic, B. Vasic, "Spectrum shaping codes,"
*Coding and Signal Processing for Magnetic Recording Systems,*CRC Press, New York, NY, USA, Sep. 2004. - B. Vasic, E. Kurtas, A. Kuznetsov, O. Milenkovic, "Well-structured LDPC codes,"
*Coding and Signal Processing for Magnetic Recording Systems,*CRC Press, New York, NY, USA, Sep. 2004. - S. Sankaranarayanan, B. Vasic, "Analysis of iterative erasure-decoding of linear block codes: A parity-check orthogonalization approach,"
*Proc. 42th Allerton Conf. on Commun., Control, and Computing,*Monticello, IL, USA, Sep. 29 - Oct. 1 2004. - B. Vasic, K. Pedagani, M. Ivkovic, "High-rate girth-eight low-density parity-check codes on rectangular integer lattices,"
*IEEE Trans. Commun.,*vol. 52, no. 8, Aug. 2004, pp. 1248 - 1252. - B. Vasic, J. Park, E. M. Kurtas, "Soft-decision decoding of Reed-Muller codes with
applications to partial response channels,"
*IEEE Trans. Magn.,*vol. 40, no. 4, Jul. 2004, pp. 3120 - 3122. - B. Vasic, E. Kurtas, A. Kuznetsov, "Method and decoding apparatus using linear code with parity check matrices composed from circulants," US Patent 6,757,122, Jun. 2004.
- V. Kumar, O. Milenkovic, B. Vasic, "Structured LDPC codes over GF(2m) and companion matrix based decoding,"
*Proc. IEEE Int. Symp. on Inform. Theory,*Chicago, IL, USA, Jun.27 - Jul.2 2004. - B. Vasic, O. Milenkovic, "Combinatorial constructions of low-density parity-check codes for iterative decoding,"
*IEEE Trans. Inf. Theory,*vol. 50, no. 6, Jun. 2004, pp. 1156 - 1176. - O. Milenkovic, V. Kumar, B. Vasic, "Analysis of companion matrix based iterative decoding of LDPC codes over the field GF($q^m$),"
*Proc. Commun. Theory Workshop,*Capri, Italy, May 2004. - B. Vasic, K. Pedagani, "Run-length-limited low-density parity-check codes based on
deliberate error insertion,"
*IEEE Trans. Magn.,*vol. 40, no. 3, May 2004, pp. 1738 - 1743. - B. Vasic, V. Venkateswaran, "Soft-error-event decoding for multitrack magnetic recording channels,"
*IEEE Trans. Magn.,*vol. 40, no. 2, Mar. 2004, pp. 492 - 497. - B. Vasic, E. Kurtas, "Coding and signal processing for magnetic recording systems," CRC Press, New York, 2004.
- L. Pu, Z. Wu, A. Bilgin, M. W. Marcellin, B. Vasic, "Iterative joint source/channel decoding for JPEG2000,"
*Conf. Record of the Thirty-Seventh Asilomar Conf. on Signals, Syst. and Comput.,*vol. 2, Nov. 2003. - B. Vasic, I. B. Djordjevic, "Quasicyclic low-density parity check codes,"
*Proc. 6th Int. Conf. on Telecommun. in Modern Satellite, Cable and Broadcasting Services,*vol. 2, Oct. 2003, pp. 417 - 420. - O. Milenkovic, K. Prakash, B. Vasic, "Regular and irregular low density parity check codes for iterative decoding based on cycle-invariant difference sets,"
*Proc. 41st Allerton Conf. on Commun., Control, and Computing,*Nis, Serbia and Montenegro, Yugoslavia, Oct. 1 - 3 2003. - S. Sankaranarayanan, B. Vasic, E. M. Kurtas, "Irregular low-density parity-check codes: construction and performance on perpendicular magnetic recording channels,"
*IEEE Trans. Magn.,*vol. 39, no. 5, Sep. 2003, pp. 2567 - 2569. - B. Vasic, A. Cvetkovic, S. Sankaranarayanan, M. Marcellin, "Adaptive error protection low-density parity-check codes for joint source-channel coding schemes,"
*Proc. IEEE Int. Symp. on Inform. Theory,*Yokohama, Japan, Jun.29 - Jul.4 2003, pp. 267. - S. Sankaranarayanan, B. Vasic, E. M. Kurtas, "A systematic construction of irregular low-density parity-check codes from combinatorial designs,"
*Proc. IEEE Int. Symp. on Inform. Theory,*Yokohama, Japan, Jun. 29 - Jul. 4 2003, pp. 1. - B. Vasic, K. Pedagani, "A runlength limited low-density parity-check coding scheme,"
*Proc. IEEE Int. Conf. on Commun.,*vol. 5, Anchorage, AK, USA, May 2003. - B. Vasic, Z. Wu, M. Marcellin, "Robust image transmission with unequal error protection low-density parity-check codes,"
*Proc. Communication Theory Workshop,*Mesa, AZ, Apr. 2003. - S. Sankaranarayan, B. Vasic, E. Kurtas, "A systematic construction of capacity-achieving irregular low-density parity-check codes,"
*Proc. IEEE Int. Magnetics Conf.,*Boston, MA, USA, Mar. 28 - Apr. 3 2003, pp. DT - 09. - S. Sankaranarayanan, E. Kurtas, B. Vasic, "Performance of low-density generator matrix codes on perpendicular recording channels,"
*Proc. IEEE North American Perpendicular Magnetic Recording Conf.,*Jan. 2003. - S. Sankaranarayanan, E. Kurtas, B. Vasic, "Performance of low-density generator matrix
codes on perpendicular recording channels,"
*Joint NAPMRC 2003. Digest of Technical Papers [Perpendicular Magnetic Recording Conference 2003],*Jan. 2003, pp. 44. - O. Milenkovic, B. Vasic, "Asymptotic analysis of A* maximum-likelihood decoding with reliability reordering,"
*Proc. IEEE Information Theory Workshop,*2003, pp. 316 - 319. - N. Duric, M. Despotovic, B. Vasic, "Low-density parity-check codes and iterative decoding for two-track two-head E2PR4 channel,"
*Proc. 6th Int. Conf. on Telecommun. in Modern Satellite, Cable and Broadcasting Services,*vol. 2, 2003, pp. 421 - 424. - B. Vasic, E. Kurtas, A. Kuznetsov, "Low density parity check codes,"
*Encyclopedia of Telecommunications,*Boston: Wiley, Nov. 2002. - B. Vasic, "A class of codes with orthogonal parity checks and its application partial response channels with iterative decoding,"
*Proc. 40th Allerton Conf. on Commun., Control, and Computing,*Oct. 2002. - B. Vasic, E. M. Kurtas, A. V. Kuznetsov, "LDPC codes based on mutually orthogonal Latin rectangles and their application in
perpendicular magnetic recording,"
*IEEE Trans. Magn.,*vol. 38, no. 5, Sep. 2002, pp. 2346 - 2348. - B. Vasic, E. M. Kurtas, A. V. Kuznetsov, "Kirkman systems and their application in perpendicular magnetic recording,"
*IEEE Trans. Magn.,*vol. 38, no. 4, Jul. 2002, pp. 1705 - 1710. - B. Vasic, A. Kuznetsov, E. Kurtas, "Lattice low-density parity check codes and their application in partial response systems,"
*Proc. IEEE Int. Symp. on Inform. Theory,*Lausanne, Switzerland, Jun.30 - Jul.5 2002, pp. 453. - B. Vasic, "Combinatorial constructions of low-density parity check codes for iterative decoding,"
*Proc. IEEE Int. Symp. on Inform. Theory,*Lausanne, Switzerland, Jun.30 - Jul.5 2002, pp. 312. - B. Vasic, "High-rate low-density parity check codes based on anti-Pasch affine geometries,"
*Proc. IEEE Int. Conf. on Commun.,*vol. 3, New York City, NY, USA, 2002, pp. 1332 - 1336. - B. Vasic, "Error event correcting codes for partial response channels,"
*Telecomm.,*vol. 4, Dec. 2001, pp. 4 - 9. - B. Vasic, "Error-event detection codes for partial response channels,"
*Proc. 5th IEEE Int. Conf. on Telecommun., Cable and Broadcasting Services,*vol. 2, Sep. 19 - 21 2001, pp. 562 - 566. - B. Vasic, "A graph based construction of high-rate soft decodable codes for partial response channels,"
*Proc. IEEE Int. Conf. on Commun.,*vol. 9, Helsinki, Finland, Jun. 11 - 14 2001, pp. 2716 - 2720. - B. Vasic, J. Sonntag, I. Lee, "Iterative decoding based on dominant error events," US patent 6,691,263, May 2001.
- B. Vasic, J. Sonntag, I. Lee, "Method and apparatus for extracting soft information from partial response channels," US Patent 6,691,263, May 2001.
- B. Vasic, G. Djordjevic, M. Tosic, "Loose composite constraint codes and their application
in DVD,"
*IEEE J. Sel. Areas Commun.,*vol. 19, no. 4, Apr. 2001, pp. 765 - 773. - B. Vasic, "Structured iteratively decodable codes based on Steiner systems and their application in magnetic recording,"
*Proc. IEEE Global Telecommun. Conf.,*vol. 5, San Antonio, TX, USA, 2001, pp. 2954 - 2960. - B. Vasic, G. Djordjevic, M. Tosic, "EFM++: An efficient coding format for DVD,"
*Facta Universitatis, Electronics and Energetic Series,*vol. 13, no. 3, Dec. 2000, pp. 263 - 296. - O. Milenkovic, B. Vasic, "Permutation (d,k) codes: efficient enumerative coding and phrase length distribution shaping,"
*IEEE Trans. Inf. Theory,*vol. 46, no. 7, Nov. 2000, pp. 2671 - 2675. - J. Sonntag, B. Vasic, "Implementation and bench characterization of a read channel chip with parity check postprocessor,"
*Digests of The Magnetic Recording Conf.,*Santa Clara, CA, USA, Aug. 2000, pp. B1+. - S. Z. Denic, M. C. Stefanovic, B. Vasic, "M-ARY RLL DC-FREE codes for optical recording channels,"
*Electron. Lett.,*vol. 36, no. 14, Jul. 2000, pp. 1214 - 1216. - S. W. Mclaughlin, P. Lee, R. Cloke, B. V. Vasic, "One-pairs codes for partial response magnetic recording,"
*IEEE Trans. Magn.,*vol. 35, no. 3, May 1999, pp. 2080 - 2086. - S. W. Mclaughlin, P. Lee, R. Cloke, B. Vasic, "Capacity, power spectral density, and codes for the one-pairs constraint,"
*Proc. IEEE Int. Symp. on Inform. Theory,*Cambridge, MA, USA, Aug.16 - 21 1998, pp. 321+. - B. V. Vasic, S. W. Mclaughlin, O. Milenkovic, "Shannon capacity of M-ary redundant
multitrack runlength limited codes,"
*IEEE Trans. Inf. Theory,*vol. 44, no. 2, Mar. 1998, pp. 766 - 774. - B. V. Vasic, S. W. Mclaughlin, O. Milenkovic, "Channel capacity of M-ary multitrack runlength limited channels,"
*Proc. IEEE Int. Symp. on Inform. Theory,*Ulm, Germany, Jun.29 - Jul.4 1997, pp. 139+. - B. Vasic, O. Milenkovic, S. Denic, "Coder and decoder construction for M-ary (d,k) constrained ETOM Systems,"
*Proc. IX Int. Symp. on Theoretical Electical Eng.,*Palermo, Italy, Jun. 9 - 11 1997. - B. Vasic, O. Milenkovic, S. McLaughlin, "Power spectral density of multitrack (O,G/I) codes,"
*Electron. Lett.,*vol. 33, no. 9, Apr. 1997, pp. 784 - 786. - O. Milenkovic, B. Vasic, S. Denic, "Cyclic two dimensional codes for intertrack interference reduction,"
*Proc. IV Telecommun. Forum,*Belgrade, Yugoslavia, Nov. 1996. - B. Vasic, "Capacity of channels with redundant multitrack (d,k) constraints: the k < d case,"
*IEEE Trans. Inf. Theory,*vol. 42, no. 5, Sep. 1996, pp. 1546 - 1548. - B. Vasic, O. Milenkovic, S. Mclaughlin, "Scrambling for nonequiprobable signalling,"
*Electron. Lett.,*vol. 32, no. 17, Aug. 1996, pp. 1551 - 1552. - B. Vasic, "The power spectral density of maximum entropy M-ary (d, k) codes,"
*Proc. 8th IEEE Signal Process. Workshop on Statistical Signal and Array Process.,*Corfu, Greece, Jun. 24 - 26 1996, pp. 479 - 482. - B. Vasic, S. Denic, O. Milenkovic, "Coder and decoder construction for M-ary (d,k) constrained ETOM Systems,"
*Proc. XL Conf. on Electron., Telecommun., Comput., Automation and Nucl. Eng.,*Budva, Yugoslavia, 1996. - B. Vasic, O. Milenkovic, "Two dimensional codes for unequal track protection,"
*Proc. III Telecommun. Forum,*Belgrade, Yugoslavia, Dec. 1995, pp. 550 - 552. - Z. Peric, B. Vasic, "The simulation of nonequiprobable signaling over Gaussian channel by using V.32 code,"
*Proc. XXXIX Conf. Conf. on Electron., Telecommun., Comput., Automation and Nucl. Eng.,*Zlatibor, Yugoslavia, 1995. - B. Vasic, Z. Peric, "Performances of nonequiprobable signaling over Gaussian channel,"
*Proc. II Int. Conf. on Telecommun. in Modern Satellite, Cable and Broadcasting Services,*Nis, Yugoslavia, 1995. - B. Vasic, O. Milenkovic, "Channel capacity and code construction for two track (0,G/I) constraint,"
*Proc. II Int. Conf. on Telecommun. in Modern Satellite, Cable and Broadcasting Services,*Nis, Yugoslavia, 1995. - B. Vasic, O. Milenkovic, "Maxentropic codes for multilayer optical recording,"
*Proc. Symp. of Inform. Technology and Applicat.,*Novi Sad, Yugoslavia, 1995. - B. Vasic, O. Milenkovic, D. Vasic, "Channel capacities and construction of encoders and sliding block decoders for the composite (0,G/I) constraint on two tracks,"
*Proc. II Int. Conf. on Telecommun. in Modern Satellite, Cable and Broadcasting Services,*Nis, Yugoslavia, 1995, pp. 335 - 338. - M. C. Stefanovic, B. V. Vasic, "Channel capacity of (O, G/I) codes,"
*Electron. Lett.,*vol. 29, no. 2, Jan. 1993, pp. 243 - 245. - M. Stefanovic, B. Vasic, Z. Nikolic, D. Draca, "A simple derivation of maxentropic run-length-limited code spectrum,"
*Facta Universitatis,*vol. 5, no. 1, Jan. 1992. - B. Vasic, M. Stefanovic, "Spectral analysis of coded digital signals by means of difference equation systems,"
*Electron. Lett.,*vol. 27, no. 24, Nov. 1991, pp. 2272 -2273. - N. Stojanovic, B. V. Vasic, "Ancillary channel of optical fiber communication systems based on 1B2B code redundancy,"
*Electron. Lett.,*vol. 27, no. 16, Aug. 1991, pp. 1457 - 1459. - B. Vasic, M. Stefanovic, "Calculation of the line code power spectral density by means of
digital filter assigned to the encode,"
*Telecomm,*vol. 3, Apr. 1991, pp. 21 - 27. - B. Vasic, M. Stefanovic, "The dependence of the power spectral density of the coded digital signal on the variation of the data symbols occurrence probability,"
*J. University of Nis, Part: Mathematics and Electronics,*vol. 22, no. 1, 1990, pp. 21 - 30. - B. Vasic, M. Stefanovic, "Bit error rate control based on the mean value of the line signal coded by the RLL code,"
*J. University of Nis, Part: Math. and Electron.,*vol. 22, no. 3 - 4, 1990, pp. 30 - 37.