Improvement of higher order modulations for MUROS

Dong Ha Han, Seung Hoon Hwang, Jae Ho Shin

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

Abstract

MUROS using high order modulation (HOM) is one of techniques for improving speech efficiency for 3GPP GERAN evolution. However, the conventional HOM for MUROS scheme shows high complexity because of the change of modulation format. Therefore, in this paper, an improved HOM scheme for the MUROS is proposed which employs a repetition transmission using surplus bits.

Original languageEnglish
Title of host publication2012 International Symposium on Telecommunication Technologies, ISTT 2012
Pages236-239
Number of pages4
DOIs
StatePublished - 2012
Event2012 International Symposium on Telecommunication Technologies, ISTT 2012 - Kuala Lumpur, Malaysia
Duration: 26 Nov 201228 Nov 2012

Publication series

Name2012 International Symposium on Telecommunication Technologies, ISTT 2012

Conference

Conference2012 International Symposium on Telecommunication Technologies, ISTT 2012
Country/TerritoryMalaysia
CityKuala Lumpur
Period26/11/1228/11/12

Keywords

  • GERAN
  • HOM
  • MUROS
  • repetition
  • surplus bit

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