Minimum SER Block Precoding and Equalization for Frequency-Selective Fading Channels

Lingyang Song; Rodrigo C. de Lamare; Are Hjorungnes; Alister G. Burr; Manav R. Bhatnagar

doi:10.1109/TVT.2009.2035510

Minimum SER Block Precoding and Equalization for Frequency-Selective Fading Channels

Lingyang Song, Rodrigo C. de Lamare, Are Hjorungnes, Alister G. Burr, Manav R. Bhatnagar

Electronic Engineering

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

Abstract

In this paper, we study the joint transmitter and receiver design problem over frequency-selective fading channels. Motivated by a conventional minimum mean square error decision feedback equalizer (MMSE-DFE), we present a simple approximate maximum-likelihood (ML) decision feedback equalizer at the receiver. We then perform precoding in a downlink scenario at the transmitter side to minimize the analytical symbol error rate (SER) of the proposed equalization scheme. Simulation results indicate that the proposed precoder achieves substantial performance gains over previously reported techniques.

Original language	English
Article number	5306112
Pages (from-to)	1023-1030
Number of pages	8
Journal	IEEE Transactions on Vehicular Technology
Volume	59
Issue number	2
DOIs	https://doi.org/10.1109/TVT.2009.2035510
Publication status	Published - Feb 2010

Keywords

Block transmission systems
frequency-selective fading channels
Gaussian approximation
precoding
OPTIMAL DESIGNS
MIMO CHANNELS
SYSTEMS
INTERFERENCE
TRANSMISSION
INFORMATION
CRITERION
CODES

Access to Document

10.1109/TVT.2009.2035510

http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5306112

Cite this

@article{6d98991433e946b58fb650d064aee684,

title = "Minimum SER Block Precoding and Equalization for Frequency-Selective Fading Channels",

abstract = "In this paper, we study the joint transmitter and receiver design problem over frequency-selective fading channels. Motivated by a conventional minimum mean square error decision feedback equalizer (MMSE-DFE), we present a simple approximate maximum-likelihood (ML) decision feedback equalizer at the receiver. We then perform precoding in a downlink scenario at the transmitter side to minimize the analytical symbol error rate (SER) of the proposed equalization scheme. Simulation results indicate that the proposed precoder achieves substantial performance gains over previously reported techniques.",

keywords = "Block transmission systems, frequency-selective fading channels, Gaussian approximation, precoding, OPTIMAL DESIGNS, MIMO CHANNELS, SYSTEMS, INTERFERENCE, TRANSMISSION, INFORMATION, CRITERION, CODES",

author = "Lingyang Song and {de Lamare}, {Rodrigo C.} and Are Hjorungnes and Burr, {Alister G.} and Bhatnagar, {Manav R.}",

year = "2010",

month = feb,

doi = "10.1109/TVT.2009.2035510",

language = "English",

volume = "59",

pages = "1023--1030",

journal = "IEEE Transactions on Vehicular Technology",

issn = "0018-9545",

publisher = "IEEE",

number = "2",

}

TY - JOUR

T1 - Minimum SER Block Precoding and Equalization for Frequency-Selective Fading Channels

AU - Song, Lingyang

AU - de Lamare, Rodrigo C.

AU - Hjorungnes, Are

AU - Burr, Alister G.

AU - Bhatnagar, Manav R.

PY - 2010/2

Y1 - 2010/2

N2 - In this paper, we study the joint transmitter and receiver design problem over frequency-selective fading channels. Motivated by a conventional minimum mean square error decision feedback equalizer (MMSE-DFE), we present a simple approximate maximum-likelihood (ML) decision feedback equalizer at the receiver. We then perform precoding in a downlink scenario at the transmitter side to minimize the analytical symbol error rate (SER) of the proposed equalization scheme. Simulation results indicate that the proposed precoder achieves substantial performance gains over previously reported techniques.

AB - In this paper, we study the joint transmitter and receiver design problem over frequency-selective fading channels. Motivated by a conventional minimum mean square error decision feedback equalizer (MMSE-DFE), we present a simple approximate maximum-likelihood (ML) decision feedback equalizer at the receiver. We then perform precoding in a downlink scenario at the transmitter side to minimize the analytical symbol error rate (SER) of the proposed equalization scheme. Simulation results indicate that the proposed precoder achieves substantial performance gains over previously reported techniques.

KW - Block transmission systems

KW - frequency-selective fading channels

KW - Gaussian approximation

KW - precoding

KW - OPTIMAL DESIGNS

KW - MIMO CHANNELS

KW - SYSTEMS

KW - INTERFERENCE

KW - TRANSMISSION

KW - INFORMATION

KW - CRITERION

KW - CODES

UR - http://www.scopus.com/inward/record.url?scp=77249138344&partnerID=8YFLogxK

U2 - 10.1109/TVT.2009.2035510

DO - 10.1109/TVT.2009.2035510

M3 - Article

SN - 0018-9545

VL - 59

SP - 1023

EP - 1030

JO - IEEE Transactions on Vehicular Technology

JF - IEEE Transactions on Vehicular Technology

IS - 2

M1 - 5306112

ER -

Minimum SER Block Precoding and Equalization for Frequency-Selective Fading Channels

Abstract

Keywords

Access to Document

Other files and links

Cite this