Tree-structured generation of orthogonal spreading codes with different lengths for forward link of DS-CDMA mobile radio

F. Adachi, M. Sawahashi, K. Okawa

Research output: Contribution to journalArticlepeer-review

304 Citations (Scopus)

Abstract

Tree-structured generation of orthogonal spreading codes with different lengths is presented for orthogonal multiplexing of forward-link code-channels of different data rates in direct sequence code division multiple access DS-CDMA mobile radio. The bit error rate performance under a multi-user environment suffering multipart Rayleigh fading is evaluated by computer simulation.

Original languageEnglish
Pages (from-to)27-28
Number of pages2
JournalElectronics Letters
Volume33
Issue number1
DOIs
Publication statusPublished - 1997 Jan 2
Externally publishedYes

Keywords

  • Code division multiple access
  • Codes
  • Mobile radio systems

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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