kumoh national institute of technology
Networked Systems Lab.

Dong Hee Noh and Dong-Seong Kim "Pattern based LDPC code using logical XOR in WSNs", (S), IET Electronic Letter, 2017
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Date : 2017-08-06
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This paper proposes pattern based Low-density parity-check (LDPC) code scheme to reduce the decoding complexity using logical XOR. A new approaches of this paper describe the pattern based encoder which using logical XOR operation.The proposed scheme can reduce iteration and complexity while decoding procedures. It can obtain enhanced throughput performance at receiver sides in several AWGN levels. Simulation results show that the proposed method can improve the throughput and transmission delay for wireless sensor networks.