Publications

Journal Papers

  • S. M. Abbas, Y. Fan, J. Chen and C. Y. Tsui, “High-Throughput and Energy-Efficient Belief Propagation Polar Code Decoder”, in IEEE Transactions on Very Large Scale Integration (VLSI) Systems, vol. 25, no. 3, pp. 1098-1111, March 2017.

  • Z. Qian, S. M. Abbas and C. Y. Tsui, "FSNoC: A Flit-Level Speedup Scheme for Network on-Chips Using Self-Reconfigurable Bidirectional Channels" in IEEE Transactions on Very Large Scale Integration (VLSI) Systems, vol. 23, no. 9, pp. 1854-1867, Sept. 2015.

  • S. M. Abbas, S. Lee, S. Baeg, S. Park, "An Efficient Multiple Cell Upsets Tolerant Content-Addressable Memory" IEEE Transactions on Computers, vol.PP, no.99, pp.1,1, doi: 10.1109/TC.2013.90

  • S. M. Abbas, Y. Fan, C. Y. Tsui, “Energy-Efficient Belief Propagation Decoder for Concatenated LDPC-Polar Code” to be submitted in IEEE Transactions on Very Large Scale Integration (VLSI) Systems.

Conference Papers

  • S. M. Abbas, Thibaud Tonnellier, Furkan Ercan, Marwan Jalaleddine and Warren J. Gross "High-Throughput VLSI Architecture for soft decision decoding with ORBGRAND", 2021 IEEE International Conference on Acoustics, Speech and Signal Processing, 6-11 June 2021, Toronto, Canada.

  • S. M. Abbas, Thibaud Tonnellier, Furkan Ercan, Warren J. Gross "High-Throughput VLSI Architecture for GRAND," 2020 IEEE Workshop on Signal Processing Systems (SiPS), Coimbra, Portugal, 2020, pp. 1-6, doi: 10.1109/SiPS50750.2020.9195254.

  • S. M. Abbas, Y. Fan, J. Chen and C. Y. Tsui, “Concatenated LDPC-Polar Codes Decoding Through Belief Propagation” 2017 IEEE International Symposium on Circuits and Systems (ISCAS), Baltimore, MD, 2017, pp. 1-4.

  • S. M. Abbas and Chi-Ying Tsui, "Low-latency approximate matrix inversion for high-throughput linear pre-coders in massive MIMO" 2016 IFIP/IEEE International Conference on Very Large Scale Integration (VLSI-SoC), Tallinn, 2016, pp. 1-5.

  • S. M. Abbas, YouZhe Fan, Ji Chen and Chi-Ying Tsui, "Low complexity belief propagation polar code decoder" IEEE Workshop on Signal Processing Systems (SiPS), 2015, Hangzhou, pp. 1-6.

  • S. M. Abbas, S. Hassan and Jongwon Yun, "Augmented reality based teaching pendant for industrial robot" International Conference on Control, Automation and Systems (ICCAS), 2012, pp. 2210-2213.

  • S. M. Abbas, Sanghyeon Baeg, Sungju Park “Multiple Cell Upsets tolerant Content Addressable Memory” International Reliability Physics Symposium (IRPS) April 2011, CA USA.

Book Chapters

  • S. M. Abbas and Chi-Ying Tsui, “Approximate Matrix Inversion for Linear Pre-coders in Massive MIMO” VLSI-SoC: System-on-Chip in the Nanoscale Era – Design, Verification and Reliability.

Patents

  • Hardware architecture for Guessing Random Additive Noise Decoding (GRAND), S. M. Abbas, Thibaud Tonnellier, Warren J. Gross, Patent Applied, May 2020

  • Parallel LDPC decoder, H Lam, S. M. Abbas, Z Yang, Z Zhang, M Kwan, C Leung, K Tsang, US Patent App. 16/264,161, Dated: 08/06/2020

  • Method and apparatus for tolerating multi-cell upsets on content addressable memory, S. M. Abbas, S. Baeg, Patent Granted, Registration No. 1020100120903, Dated: 12th December, 2012.