单载波CDMA系统的迭代块判决均衡器研究
Research on Iterative Block DFE of Single Carrier CDMA system
介绍迭代块判决均衡器的原理,它有效地消除多经干扰引起的码间干扰。本文给出了单载波CDMA系统的迭代块判决均衡器。该方法降低了实现的复杂度,同时保持了高抗干扰性。计算机仿真结果验证了该方法的有效性。
his paper introduces theory of Iterative Block DFE and it can eliminates the inter symbol interference efficiently. We propose a new Iterative block DFE of Single Carrier CDMA system, which operates iteratively on blocks of the received signal. Compared with the conventional IBDFE, the system complexity of the new one has been reduced while it still keeps the high performance of anti-interfere. Finally, the algorithm has been proved to be effective based on software simulation.
啜钢、车正泰
通信无线通信
迭代块判决反馈均衡器，码间干扰，频域均衡，单载波CDMA系统
Iterative Block DFE，Inter Symbol Interference，frequency domain equalization，Single Carrier CDMA system
啜钢,车正泰.单载波CDMA系统的迭代块判决均衡器研究[EB/OL].(2007-07-17)[2025-08-16].http://www.paper.edu.cn/releasepaper/content/200707-291.点此复制
评论