计算机应用研究2011，Vol.28Issue(9)：3485-3487,3.DOI:10.3969/j.issn.1001-3695.2011.09.079
LTE PUSCH信道中HARQ-ACK/NAK信息编码算法
HARQ-ACK/NAK bit coding in PUSCH of LTE system
摘要
Abstract
This paper proposed three HARQ-ACK/NAK bit coding algorithm in the case of the number of HARQ-ACK/NAK bits was 1 or 2 bit only in the PUSCH channel. The idea of this three HARQ-ACK/NAK information coding algorithm came from repeat code,linear block code, Hamming distance, Euclidean distance. Comparison the simulation results of this three algorithms, this paper selected an optimal coding method that could satisfy high requirements of BER in any modulate method. This algorithm had been applied to the LTE-TDD wireless integrated test instrument.关键词
长期演进/PUSCH/HARQ-ACK/NAK/重复编码Key words
LTE( long term evolution) / PUSCH/ HAKQ-ACK/NAK/ repetition code分类
信息技术与安全科学引用本文复制引用
李小文,童超,李伟博..LTE PUSCH信道中HARQ-ACK/NAK信息编码算法[J].计算机应用研究,2011,28(9):3485-3487,3.基金项目
国家科技重大专项资助项目(2009 ZX03002-009) （2009 ZX03002-009）
