Detection of spread-spectrum signals for linear multi-user receivers

Urbashi Mitra, H. Vincent Poor

Research output: Contribution to conferencePaperpeer-review

Abstract

This paper investigates the performance (differential SNR) of two detectors for spread-spectrum signals modeled as random processes embedded in channel noise. Linear interference suppression is performed on the multiple-access interference prior to detection; thus the noise in the detection problem is comprised of colored noise and residual multiple-access interference. It is observed that a non-linear detector outperforms a purely linear detector.

Original languageEnglish (US)
Number of pages1
StatePublished - Jan 1 1995
Externally publishedYes
EventProceedings of the 1995 IEEE International Symposium on Information Theory - Whistler, BC, Can
Duration: Sep 17 1995Sep 22 1995

Other

OtherProceedings of the 1995 IEEE International Symposium on Information Theory
CityWhistler, BC, Can
Period9/17/959/22/95

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Information Systems
  • Modeling and Simulation
  • Applied Mathematics

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