Analysis of Optimum Interleaver for Receivers in IDMA Systems

被引：0
|
作者：
Shukla, Manoj [1 ]
Srivastava, V. K. [2 ]
Tiwari, S. [2 ]
机构：
[1] Harcourt Butler Technol Inst, Dept Elect Engn, Kanpur 208002, Uttar Pradesh, India
[2] Motilal Nehru National Inst Technol, Dept Elect & Comm Engn, Allahabad, Uttar Pradesh, India
来源：
DISTRIBUTED COMPUTING AND NETWORKING | 2009年 / 5408卷
关键词：
Interleave Division Multiple Access; Random Interleaver; Tree Based Interleaver; Master random Interleaver Iterative Receivers;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, we are analyzing a new Tree Based Interleaver (TBI) to generate user specific chip-level interleaving sequences for different users in an IDMA system, which reduces computational complexity with optimum memory requirement. This method of generation also solves the memory cost problem and reduces the amount of information exchange between mobile stations and base stations required to specify the interleaver. Simulation results are presented to show that the proposed interleavers perform well as compared to Random Interleavers in an IDMA system.
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页码：400 / +
页数：2
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