User capacity for synchronous multirate CDMA systems with linear MMSE receivers

Yingwei Yao, H. Vincent Poor, Feng Wen Sun

Research output: Contribution to journalArticle

7 Scopus citations

Abstract

The performance of linear minimum mean-square error (MMSE) multiuser receivers in a dual-rate synchronous direct-sequence code-division multiple-access (DS-CDMA) system is investigated using the random spreading sequence analysis. Multicode (MC) systems and different variants of variable spreading length (VSL) systems are studied. User capacity regions are obtained for these systems.

Original languageEnglish (US)
Pages (from-to)2785-2793
Number of pages9
JournalIEEE Transactions on Information Theory
Volume50
Issue number11
DOIs
StatePublished - Nov 1 2004

All Science Journal Classification (ASJC) codes

  • Information Systems
  • Computer Science Applications
  • Library and Information Sciences

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