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Capacity bounds of finite dimensional CDMA systems with power allocation, fading, and near-far effects

Kabir, P ; Sharif University of Technology | 2013

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  1. Type of Document: Article
  2. DOI: 10.1109/LCOMM.2012.120312.121042
  3. Publisher: 2013
  4. Abstract:
  5. This paper deals with fading and/or near-far effects with or without power control on the evaluation of the sum capacity of finite dimensional Code Division Multiple Access (CDMA) systems. CDMA systems under consideration have binary or finite non-binary inputs and signature matrices. Important results of this paper are that the knowledge of the received power variations due to input power differences, fading and/or near-far effects can significantly improve the sum capacity
  6. Keywords:
  7. CDMA Capacity bounds ; Overloaded CDMA systems ; CDMA capacity ; CDMA system ; Fading ; Near-far effects ; Power allocations ; Electrical engineering ; Mathematical models ; Code division multiple access
  8. Source: IEEE Communications Letters ; Volume 17, Issue 1 , 2013 , Pages 15-18 ; 10897798 (ISSN)
  9. URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6374736