Closed form expression of average bit error rate for TDD transmit diversity employing maximal ratio combining

Fumiaki Maehara

doi:10.1093/ietcom/e88-b.5.2136

Closed form expression of average bit error rate for TDD transmit diversity employing maximal ratio combining

Fumiaki Maehara

School of Fundamental Science and Engineering

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

This paper presents a closed form expression of an exact average bit error rate (BER) for a time-division duplex (TDD) transmit diversity scheme employing maximal ratio combining (MRC) over time selective flat Rayleigh fading channels. In the proposed analysis, the feed back delay which degrades the BER performance is taken into account. The results are generally applicable to an arbitrary modulation scheme, as well as an arbitrary number of transmitting branches. To confirm the validity of the proposed analysis, the theoretical results are compared with the simulated ones.

Original language	English
Pages (from-to)	2136-2141
Number of pages	6
Journal	IEICE Transactions on Communications
Volume	E88-B
Issue number	5
DOIs	https://doi.org/10.1093/ietcom/e88-b.5.2136
Publication status	Published - 2005 Jan 1

Keywords

Bit error rate
Feedback delay
Maximal ratio combining (MRC)
Time-division duplex (TDD)
Transmitter diversity

ASJC Scopus subject areas

Software
Computer Networks and Communications
Electrical and Electronic Engineering

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10.1093/ietcom/e88-b.5.2136

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