Diversity gain analysis of SFN-STBC digital terrestrial TV system using dual polarized MIMO antenna

Ryan Paderna, Duong Quang Thang, Yafei Hou, Takeshi Higashino, Minoru Okada

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

Abstract

This paper proposes a Modified Orthogonal Matching Pursuit (MOMP)-assisted MIMO-OFDM receiver for next generation DTTV with Single Frequency Network - Space Time Block Coding (SFN-STBC). The receiver uses dual polarized antennas which can receive signals from different transmitters. In this paper, we investigate the BER performance if the transmitters transmit signals with different signal power where the receiver is in near-far effect with different receive power from different transmitter. In addition, we also examine the performance of the SFN system using MOMP for channel estimation with near-far effect. The simulation shows that the BER decreases if the received signal power from different transmitters are almost equal. And also, the MOMP BER performance is about 1 dB closer compared to ideal channel information in the range of SNR Eb/No=15dB to Eb/No=25dB region.

Original languageEnglish
Title of host publication2016 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB 2016
PublisherIEEE Computer Society
Volume2016-July
ISBN (Electronic)9781467390446
DOIs
Publication statusPublished - Jul 25 2016
Externally publishedYes
Event2016 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB 2016 - Nara, Japan
Duration: Jun 1 2016Jun 3 2016

Other

Other2016 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB 2016
CountryJapan
CityNara
Period6/1/166/3/16

Keywords

  • compressed sensing
  • DTTV
  • MOMP
  • OFDM

ASJC Scopus subject areas

  • Computer Graphics and Computer-Aided Design
  • Computer Networks and Communications
  • Computer Science Applications
  • Human-Computer Interaction
  • Electrical and Electronic Engineering
  • Media Technology
  • Communication

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