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Detection and performance of the OFDM-based transform domain communication system

  • Han Chuan*
  • , Wang Jun
  • , Gong Shuping
  • , Li Shaoqian
  • *Corresponding author for this work
  • University of Electronic Science and Technology of China

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

Abstract

In this paper, based on orthogonal frequency division multiplexing (OFDM) technology, we proposed a new modified implementation of transform domain communication system (TDCS), which is wtih great potential to be applied in the cognitive radio (CR) environment. Compared with the traditional TDCS, the complex RAKE receiver is avoided in our proposal. The performances of this OFDM-based TDCS are investigated through theoretical analyses and simulation in Additive White Gaussian Noise (AWGN), flat Rayleigh and multipath Rayleigh fading channels, respectively. The results show that this OFDM-based TDCS can be a promising transmission scheme in CR contexts, such as IEEE 802.22.

Original languageEnglish
Title of host publication2006 International Conference on Communications, Circuits and Systems, ICCCAS, Proceedings - Communication Theory and System
Pages1332-1336
Number of pages5
DOIs
StatePublished - 2006
Externally publishedYes
Event2006 International Conference on Communications, Circuits and Systems, ICCCAS - Guilin, China
Duration: 25 Jun 200628 Jun 2006

Publication series

Name2006 International Conference on Communications, Circuits and Systems, ICCCAS, Proceedings
Volume2

Conference

Conference2006 International Conference on Communications, Circuits and Systems, ICCCAS
Country/TerritoryChina
CityGuilin
Period25/06/0628/06/06

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