A Time reversal based Time division duplex IDMA communication system

作者：Tian Lan^*; Hu Jianhao; Xiong Xingzhong

来源：International Conference on Future Generation Communication Networking, 2007-12-06 to 2007-12-08.

In this paper, we propose a time reversal (TR) based time division duplex (TDD) interleave-division multiple access (IDAM) scheme (TDR-IDMA). Multiple user interference (MUI) can be greatly suppressed with TR technique. The Turbo-type iterative detection can achieve fast convergence speed with, a little additional complexity at base station. From simulation results, we found that only five iterative processing can, achieve acceptable performance for a length-16 repetition code. The single-path, multi-path and complex channel models are discussed in this paper.

• 出版日期2007
• 单位电子科技大学