Hu, "Reduced-Complexity Decoding of LDPC Codes," IEEE Trans. on Comm., vol. 53, no. 8, pp. 1288-1299, August 2005.CHEN J,DHoLAKIA A,ELEFTHERlOu E.et a1.Reduced-- Complexity decoding of LDPC codes[J].IEEE Trans.Com-- mun..2005.53(8):1288--1299....
Reduced-Complexity Decoding of LDPC Codes J. Chen † , A. Dholakia ‡ , E. Eleftheriou ‡ , M. Fossorier † , and X.–Y. Hu ‡ † Dept. Electrical Engineering, Univ. Hawaii at Manoa, Honolulu, HI 96822, USA ‡ IBM Research, Zurich Research Laboratory, CH-8803 R¨ u...
Reduced-complexity window decoding of spatially coupled LDPC codes for magnetic recording systems.MagneticsConferencesIn channel coding theory, the performance of... S Khittiwitchayakul,W Phakphisut,P Supnithi 被引量: 0发表: 2018年 High-Rate Short-Block LDPC Codes for Iterative Decoding with Applica...
Systems and methods in the check node update process decoding low density parity check (LDPC) codes used in the new approximation, so that while maintaining accuracy, reduce the implementation complexity of the LDPC decoder. 新的近似其近似计算标准和积算法(SPA),并且可以降低最小和算法(MSA)的近似...
Reduced-complexity decoding of parity check codesThe disclosed technology provides a less resource intensive way to decode a parity check code using a modified min-sum algorithm. For a particular parity check constraint that includes n variable nodes, an LDPC decoder can compute soft information for...
1.A low density parity check (LDPC) code processing system having a decoder for decoding an LDPC vector encoded based on a quasi-cyclic parity check matrix, the decoder having a circular shifter for shifting the bits of an input message, the circular shifter comprising:data inputs to receive...
In this paper, two simplified versions of the belief propagation algorithm for fast iterative decoding of low density parity check codes on the additive white Gaussian noise channel are proposed. Both versions are implemented with real additions only, which greatly simplifies the decoding complexity of...
Shanbhag, "High-throughput LDPC decoders," IEEE Transactions on Very ... Mansour, M.M,Shanbhag, N.R - 《IEEE Transactions on Very Large Scale Integration Systems》 被引量: 951发表: 2003年 Low-power VLSI decoder architectures for LDPC codes Iterative decoding of low-density parity check ...
To avoid a high decoding complexity, the use of one step majority logic decodable codes was first proposed for memory applications. Majority logic decodable (MLD) codes are suitable for memory applications because of their capability to correct large number of errors. Here Euclidean Geometry Low-...
Hu, "Reduced-complexity decoding of LDPC codes," IEEE Trans. Commun., vol. 53, no. 8, pp. 1288-1299, Aug. 2005.J. Chen, A. Dholakia, E. Eleftheriou, M. Fossorier, and X.-Y. Hu, "Reduced- complexity decoding of LDPC codes," IEEE Trans. Commun., vol. 53, no. 8, pp. ...