研究生: |
洪啟峻 Chi-Chun Hung |
---|---|
論文名稱: |
CA-SCL極化碼Rate Matching解碼器實現 The Design and Implementation of Polar Code CA-SCL Rate Matching Decoder |
指導教授: |
王煥宗
Huan-Chun Wang |
口試委員: |
林保宏
Pao-Hung Lin 黃德振 De-Jhen Huang 劉建成 Jian-Chang Liu 王煥宗 Huan-Chun Wang |
學位類別: |
碩士 Master |
系所名稱: |
電資學院 - 電子工程系 Department of Electronic and Computer Engineering |
論文出版年: | 2020 |
畢業學年度: | 108 |
語文別: | 中文 |
論文頁數: | 65/77 |
中文關鍵詞: | 極化碼解碼器 、Polar Code 、Rate Matching 、CA-SCL |
外文關鍵詞: | Polar Code Decoder, Polar Code, Rate Matching, CA-SCL |
相關次數: | 點閱:355 下載:0 |
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本論文提出應用於5G的基於多路線連續消除演算法極化碼(Polar Code)解碼器,超大型積體電路(VLSI)設計與實現,在硬體架構上以設計多種碼率及碼長,以及降低面積為主要目標。
其中運算參數及主要參考文獻,以華為(Huawei)在IEEE Xplore以及第三代合作夥伴計劃(3rd Generation Partnership Project,3GPP)會議當中提出的論文為基礎。並且軟體模擬結果以及硬體設計結果,都以華為(Huawei)、三星(Samsung)和Tsofun Algorithm等公司在3GPP會議中提出之數據為參考基礎,作為設計驗證的依據。本論文軟體使用的模擬環境為C以及MATLAB,使用的FPGA模擬環境為Xilinx Zedboard Zynq-7000,而設計電路之實現則是使用TSMC 90nm CMOS製程技術進行實作,硬體架構以減少面積為目標,並且根據3GPP所訂出之標準,可靠度達到99.999%。最後將完成的各項數據表現與比對以及未來展望作為本文的結論。
This thesis proposes the design and implementation of multi-list successive cancellation polar decoder for fifth generation (5G). The purpose of the design is configurable code rate, code length and reducing area of chip.
The parameters and main references are based on the papers which are proposed by Huawei in IEEE Xplore and 3rd generation partnership project (3GPP) conference. The design verifications of software simulations and hardware design are based on papers proposed by Huawei, Samsung, Tsofun Algorithm and other companies in the 3GPP conference. The software simulation environment of this thesis is C and MATLAB, the FPGA verification environment is Xilinx Zedboard Zynq-7000, and the implementation of the circuit using a TSMC 90nm CMOS technology. Our goal is to reduce the area of hardware architecture and let the reliability have to reach 99.999% under the standards which is proposed by 3GPP. Finally, the performance and future prospects are the conclusion of this thesis.
[1] E. Arikan, "Channel polarization: A method for constructing capacity-achieving codes," 2008 IEEE International Symposium on Information Theory, Toronto, ON, 2008, pp. 1173-1177 Jul. 2008.
[2] 3GPP TSG RAN WG1 Meeting 87, November 2016.
[3] I. Tal and A. Vardy, "List Decoding of Polar Codes," in IEEE Transactions on Information Theory, vol. 61, no. 5, pp. 2213-2226, May 2015.
[4] A. Balatsoukas-Stimming, M. B. Parizi and A. Burg, "LLR-Based Successive Cancellation List Decoding of Polar Codes," in IEEE Transactions on Signal Processing, vol. 63, no. 19, pp. 5165-5179, Oct.1, 2015.
[5] Q. Zhang, A. Liu, X. Pan and K. Pan, "CRC Code Design for List Decoding of Polar Codes," in IEEE Communications Letters, vol. 21, no. 6, pp. 1229-1232, June 2017.
[6] E. Arikan, "A performance comparison of polar codes and Reed-Muller codes," in IEEE Communications Letters, vol. 12, no. 6, pp. 447-449, June 2008.
[7] J. Guo, M. Qin, A. Guillén i Fàbregas and P. H. Siegel, "Enhanced belief propagation decoding of polar codes through concatenation," 2014 IEEE International Symposium on Information Theory, Honolulu, HI, 2014, pp. 2987-2991.
[8] U. U. Fayyaz and J. R. Barry, "A low-complexity soft-output decoder for polar codes," 2013 IEEE Global Communications Conference (GLOBECOM), Atlanta, GA, 2013, pp. 2692-2697.
[9] A. Balatsoukas-Stimming, A. J. Raymond, W. J. Gross and A. Burg, "Hardware Architecture for List Successive Cancellation Decoding of Polar Codes," in IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 61, no. 8, pp. 609-613, Aug. 2014.
[10] J. Lin, C. Xiong and Z. Yan, "A High Throughput List Decoder Architecture for Polar Codes," in IEEE Transactions on Very Large Scale Integration (VLSI) Systems, vol. 24, no. 6, pp. 2378-2391.
[11] C. Zhang, B. Yuan and K. K. Parhi, "Reduced-latency SC polar decoder architectures," 2012 IEEE International Conference on Communications (ICC), Ottawa, ON, 2012, pp. 3471-3475.
[12] R. Mori and T. Tanaka, "Performance of Polar Codes with the Construction using Density Evolution," IEEE Communications Letters, vol. 13, no. 7, pp. 519-521, July 2009
[13] P. Trifonov, "Efficient Design and Decoding of Polar Codes," IEEE Transactions on Communications, vol. 60, no. 11, pp. 3221-3227, November 2012.
[14] H. Zhang et al., "Parity-Check Polar Coding for 5G and Beyond," 2018 IEEE International Conference on Communications (ICC), Kansas City, MO, 2018, pp. 1-7.
[15] G. He et al., "Beta-Expansion: A Theoretical Framework for Fast and Recursive Construction of Polar Codes," GLOBECOM 2017 - 2017 IEEE Global Communications Conference, Singapore, 2017, pp. 1-6.
[16] 3GPP R1-1713469 “Evaluation of the sequence for Polar codes,” Qualcomm Inc. Aug. 2017.
[17] 3GPP R1-1714179” Rate Matching Scheme for Polar Codes,” Samsung. Aug. 2017.