BER performance of DS-CDMA communications for Continuous Phase Modulation and various binary code families

Handan Agirman-Tosun, Ali N. Akansu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Continuous Phase Modulation has been favorably considered among other modulation types for use in DS-CDMA communications due to its constant envelope and compact spectrum. The purpose of this paper is two-fold. First, a theoretical framework based BER performance calculation of a DS-CDMA system with CPM modulation is presented. Our simulations validate that analytical methodology. Second, BER performances of various constant power spreading code families (binary valued Walsh, Gold, Walsh-like 7/8-length codes) are simulated for BPSK and CPM modulations. It is shown that CPM signaling based systems outperform BPSK modulation for all scenarios considered.

Original languageEnglish (US)
Title of host publicationCISS 2008, The 42nd Annual Conference on Information Sciences and Systems
Pages330-334
Number of pages5
DOIs
StatePublished - Sep 22 2008
EventCISS 2008, 42nd Annual Conference on Information Sciences and Systems - Princeton, NJ, United States
Duration: Mar 19 2008Mar 21 2008

Publication series

NameCISS 2008, The 42nd Annual Conference on Information Sciences and Systems

Other

OtherCISS 2008, 42nd Annual Conference on Information Sciences and Systems
CountryUnited States
CityPrinceton, NJ
Period3/19/083/21/08

All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Information Systems
  • Control and Systems Engineering

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