Iterative Detection for Interleave Division Multiple Access in Channels with Intersymbol Interference(Wireless Communication Technologies)

スポンサーリンク

概要

• 論文の詳細を見る

• This paper is concerned with the signal processing aspects of the recently proposed interleave-division multiple-access (IDMA) scheme. We propose several low-cost detection algorithms to solve the problems of multiple-access, cross-antenna and intersymbol interference (ISI). The complexities (per user) of these algorithms are very low and increase either linearly or quadratically with the number of paths. It is shown that an IDMA system with a rate-1/2 16-state convolutional code and a length-8 spreading sequence can support more than 100 users in a multipath fading channel with two receive antennas. This clearly indicates the great potential of IDMA systems.

• 社団法人電子情報通信学会の論文
• 2004-11-01

著者

• Ping L

  City Univ. Hong Kong Hkg

• Ping Li

  The Department Of Electronic Engineering City University Of Hong Kong

• Leung Wai

  The Department Of Electronic Engineering City University Of Hong Kong

• LIU Lihai

  the Department of Electronic Engineering, City University of Hong Kong

• Liu L

  Tohoku Univ. Sendai‐shi Jpn

関連論文

• Iterative Detection for Interleave Division Multiple Access in Channels with Intersymbol Interference(Wireless Communication Technologies)
• Iterative Detection of Interleaver-Based Space-Time Codes(Fundamental Theories for Communications)
• Interleaving-Based Multiple Access and Iterative Chip-by-Chip Multiuser Detection(Wireless Communication Technology)
• A Novel Turbo-TCM Scheme Based on Concatenated Tree Codes

スポンサーリンク