Bit error rate evaluation of the multi-carrier CDMA modulation under frequency selective fading

Soichi Watanabe, Takuro Sato, Takeo Abe

Research output: Contribution to conferencePaper

Abstract

This paper describes the Bit Error Rate (B.E.R) performance of the multi-carrier CDMA modulation under the frequency selective fading. The multi-carrier CDMA signal is obtained by spreading the multi-carrier signal using the peculiar PN (Pseudo Random) code. The received multi-carrier CDMA signal is correlated and demodulated by the rake receiver. The output signal of the rake receiver is converted to subchannel signals through the discrete fourier transform (dft) and the received data is detected through S/P (Serial Parallel converter). This paper clarifies that BER performance of the multi-carrier CDMA becomes 10-3 under the condition of two multipath condition and 100 Hz of the fading frequency.

Original languageEnglish
PagesB/-
Publication statusPublished - 1999 Dec 1
Event1999 IEEE Global Telecommunication Conference - GLOBECOM'99 - Rio de Janeiro, Braz
Duration: 1999 Dec 51999 Dec 9

Other

Other1999 IEEE Global Telecommunication Conference - GLOBECOM'99
CityRio de Janeiro, Braz
Period99/12/599/12/9

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Global and Planetary Change

Cite this

Watanabe, S., Sato, T., & Abe, T. (1999). Bit error rate evaluation of the multi-carrier CDMA modulation under frequency selective fading. B/-. Paper presented at 1999 IEEE Global Telecommunication Conference - GLOBECOM'99, Rio de Janeiro, Braz, .