Efficient clustered detection for the uplink of cellular systems with universal frequency reuse

F. Casal Ribeiro, R. Dinis, F. Cercas, A. Silva

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

By reducing the frequency reuse one can increase substantially the spectral efficiency of cellular systems. On the other hand, complex transmission/detection schemes are required to cope with the inherently high interference. This paper deals with the uplink transmission in cellular systems with universal frequency reuse and SC-FDE (Single-Carrier with Frequency-Domain Equalization) transmission schemes. We consider the use of clustered techniques to simplify the detection procedure and to reduce the side information that must be transmitted by the backhaul network. Our performance results show that we can reduce substantially the signal processing complexity and the required side information without sacrificing the performance.

Original languageEnglish
Title of host publication2016 International Conference on Telecommunications and Multimedia, TEMU
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages124-129
Number of pages6
ISBN (Electronic)978-1-4673-8409-4
DOIs
Publication statusPublished - 24 Aug 2016
Event2016 International Conference on Telecommunications and Multimedia, TEMU 2016 - Heraklion, Greece
Duration: 25 Jul 201627 Jul 2016

Publication series

NameInternational Conference on Telecommunications and Multimedia
PublisherIEEE
ISSN (Electronic)2380-8578

Conference

Conference2016 International Conference on Telecommunications and Multimedia, TEMU 2016
CountryGreece
CityHeraklion
Period25/07/1627/07/16

Keywords

  • Clusters
  • Universal Frequency Reuse
  • C-RAN
  • BS Cooperation
  • SC-FDE
  • IB-DFE

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