Analysis of FRFT Based MMSE Receiver for MIMO Systems

被引：1

作者：

Singh, Simranjit ^{[1
]}

Khanna, Rajesh ^{[2
]}

Patterh, Manjeet Singh ^{[1
]}

机构：

[1] Punjabi Univ, Dept Elect & Commun, Univ Coll Engn, Patiala 147002, Punjab, India

[2] Thapar Univ, Elect & Commun Engn Dept, Patiala 147004, Punjab, India

来源：

WIRELESS PERSONAL COMMUNICATIONS | 2013年 / 73卷 / 03期

关键词：

FRFT; MIMO; MMSE; SINR; FRACTIONAL FOURIER-TRANSFORM; CHANNELS; DOMAINS;

D O I：

10.1007/s11277-013-1202-0

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

In this paper, fractional Fourier transform based minimum mean squared error (MMSE) receiver is analyzed and compared with the time and frequency domain MMSE receivers in a multi-antenna environment. The distribution of SINR at the output of the receiver is used for calculating the bit error probability and the results are verified by comparison with the results obtained by Monte Carlo simulations.

引用

页码：555 / 562

页数：8

共 12 条

[1]

[Anonymous], 2000, FRACTIONAL FOURIER T

[2] On Limits of Wireless Communications in a Fading Environment when Using Multiple Antennas [J].

Foschini G.J. ;

Gans M.J. .

Wireless Personal Communications, 1998, 6 (3) :311-335

[3] A Novel FRFT Beamformer for Rayleigh Faded Channels [J].

Khanna, Rajesh ;

Saxena, Rajiv .

WIRELESS PERSONAL COMMUNICATIONS, 2010, 52 (04) :693-707

[4] Improved Fractional Fourier Transform Based Receiver for Spatial Multiplexed MIMO Antenna Systems [J].

Khanna, Rajesh ;

Saxena, Rajiv .

WIRELESS PERSONAL COMMUNICATIONS, 2009, 50 (04) :563-574

[5] Optimal filtering in fractional Fourier domains [J].

Kutay, MA ;

Ozaktas, HM ;

Arikan, O ;

Onural, L .

IEEE TRANSACTIONS ON SIGNAL PROCESSING, 1997, 45 (05) :1129-1143

[6] A multicarrier system based on the fractional fourier transform for time-frequency-selective channels [J].

Martone, M .

IEEE TRANSACTIONS ON COMMUNICATIONS, 2001, 49 (06) :1011-1020

[7] CONVOLUTION, FILTERING, AND MULTIPLEXING IN FRACTIONAL FOURIER DOMAINS AND THEIR RELATION TO CHIRP AND WAVELET TRANSFORMS [J].

OZAKTAS, HM ;

BARSHAN, B ;

MENDLOVIC, D ;

ONURAL, L .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 1994, 11 (02) :547-559

[8] Digital computation of the fractional Fourier transform [J].

Ozaktas, HM ;

Ankan, O ;

Kutay, MA ;

Bozdagi, G .

IEEE TRANSACTIONS ON SIGNAL PROCESSING, 1996, 44 (09) :2141-2150

[9]

PALOMAR DP, 2005, EURASIP BOOK SER SIG, V3, P349

[10] Optimum combining in fractional domain [J].

Singh, Simranjit ;

Khanna, Rajesh ;

Patterh, Manjeet Singh .

INTERNATIONAL JOURNAL OF ELECTRONICS, 2012, 99 (11) :1589-1602

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