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Internally bandwidth efficient coded fiber-optic CDMA communication systems with multistage decoding

Azmi, P ; Sharif University of Technology | 2002

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  1. Type of Document: Article
  2. Publisher: 2002
  3. Abstract:
  4. The structure and performance of a multistage decoding scheme for an internally bandwidth efficient coded fiber-optic code division multiple access (CDMA) communication system were studied. The decoder was implemented in several stages where the interfering users' coded symbol decisions obtained in previous stage was applied to compute the likelihood of the coded symbols of the desired users. Results showed that by using hard-input decoder, the bandwidth efficient internal channel-coding scheme improved the performance of an uncoded scheme with the same bandwidth
  5. Keywords:
  7. Source: 2002 IEEE International Symposium on Information Theory, Lausanne, 30 June 2002 through 5 July 2002 ; 2002 , Pages 475- ; 21578095 (ISSN)
  8. URL: https://ieeexplore.ieee.org/document/1023747