Results 181 to 190 of about 823 (198)
Some of the next articles are maybe not open access.
Fast Successive-Cancellation-Based Decoders of Polar Codes
IEEE Transactions on Communications, 2019The successive-cancellation list (SCL) and successive-cancellation flip (SCF) decoding can be used to improve the performance of polar codes, especially for short to moderate length codes. However, their serial decoding nature results in significant decoding latencies. Implementing some operations in parallel can reduce their decoding latencies.
Maryam Haghighi Ardakani +3 more
openaire +1 more source
Successive Cancellation List Decoder with Adaptive List Length
2019 11th International Conference on Wireless Communications and Signal Processing (WCSP), 2019Successive cancellation list decoder, which is generalized from successive cancellation decoder by increasing list size, is an effective decoding algorithm for polar codes. However, the list length is invariant throughout the decoding process which leads to redundant computation.
Jiajie Tang, Ming Chen
openaire +1 more source
Selective successive cancellation for decoding MIMO-OFDM transmission
2004 IEEE International Conference on Communications (IEEE Cat. No.04CH37577), 2004A new iterative receiver based on Selective Successive Cancellation (SSC) is proposed for MIMO-OFDM systems. It improves the traditional successive cancellation (SC) method while having low complexity. The algorithm naturally interlaces the SC demodulation iterations with the decoding iterations.
Xiangyang Zhuang, Frederick W. Vook
openaire +1 more source
Viterbi-Aided Successive-Cancellation Decoding of Polar Codes
GLOBECOM 2017 - 2017 IEEE Global Communications Conference, 2017Polar codes provably achieve the capacity of memoryless symmetric channels with low encoding and decoding complexity. Nonetheless, for short and moderate blocklengths, polar codes fail to deliver competitive performance under successive cancellation decoding. Consequently, much effort has been devoted to improving the performance of polar codes, either
Arman Fazeli +2 more
openaire +1 more source
Successive cancellation permutation decoding of Reed-Solomon codes
2014 IEEE Information Theory Workshop (ITW 2014), 2014A novel soft-decision decoding algorithm for Reed- Solomon codes over F2m is considered. The proposed approach is based on their representation as Arikan polar codes with dynamic frozen symbols and application of the sequential successive cancellation decoding algorithm. Furthermore, permutation tech- niques are utilized in order to reduce the decoding
openaire +1 more source
Sublinear Latency for Simplified Successive Cancellation Decoding of Polar Codes
IEEE Transactions on Wireless Communications, 2021Marco Mondelli +2 more
exaly
Distributed CRC scheme for low-complexity successive cancellation flip decoding of polar codes
ICT Express, 2021Hosung Park
exaly
Fast Successive-Cancellation Decoding of 5G Parity-Check Polar Codes
IEEE Communications Letters, 2023Yangcan Zhou, Zhongfeng Wang
exaly
On the improvements of successive cancellation Creeper decoding for polar codes
2023Ilya Timokhin, Fedor Ivanov
exaly