Performance of joint MMSE-THP/pre-FDE for single-carrier transmissions in a frequency-selective channel

Kazuki Takeda, Fumiyuki Adachi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The bit error rate (BER) performance improvement of single-carrier signal transmissions using one-tap frequency-domain pre-equalization (pre-FDE) is limited by the residual inter-symbol interference (ISI). Recently, we proposed a joint Tomlinson-Harashima precoding (THP) and pre-FDE (called joint THP/pre-FDE) to improve the BER performance by removing the residual ISI. In this paper, to further improve the BER performance, we optimize THP based on the minimum mean square error (MMSE) criterion and propose a joint MMSE-THP/pre-FDE. The achievable BER and throughput are evaluated by computer simulation.

Original languageEnglish
Title of host publication2009 15th Asia-Pacific Conference on Communications, APCC 2009
Pages161-164
Number of pages4
DOIs
Publication statusPublished - 2009 Dec 1
Event2009 15th Asia-Pacific Conference on Communications, APCC 2009 - Shanghai, China
Duration: 2009 Oct 82009 Oct 10

Publication series

Name2009 15th Asia-Pacific Conference on Communications, APCC 2009

Other

Other2009 15th Asia-Pacific Conference on Communications, APCC 2009
CountryChina
CityShanghai
Period09/10/809/10/10

Keywords

  • Pre-equalization
  • Single-carrier
  • THP

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Electrical and Electronic Engineering
  • Communication

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