EFFICIENT ANALYSIS OF MIMO-OFDM SYSTEM IN NAKAGAMI-m FADING CHANNEL

Authors

  • Ho Van Cuu Saigon University, Ho Chi Minh City
  • Hoang Hiep Le Saigon University, Ho Chi Minh City
  • Nguyen Thi Thu-Hang Saigon University, Ho Chi Minh City

DOI:

https://doi.org/10.15625/0866-708X/54/6/8311

Keywords:

MIMO, OFDM, Nakagami-m Fading, Rayleigh Fading, Rician Fading, AWGN

Abstract

Bit error rate (BER) and symbol error rate (SER) performance response fading parameter for multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) system over Nakagami-m fading channel would be provided in this study. Some channel simulations and evaluations were for 2×2 MIMO-OFDM system in which data are sent from two transmit antennas to two receive antennas. In this study, authors have used binary phase-shift keying (BPSK) and quadrature phase-shift keying (QPSK) modulation techniques to modulate the data stream. In addition, numerical results have been presented and compared for several different environmental propagations such as Nakagami-m, Rician, Rayleigh multipath fading channels, and non-fading additive white Gaussian noise (AWGN) channel. Based on such obtained presentation and comparison, the paper would discuss further about relation between value of paramater m and quality of system.

Downloads

Download data is not yet available.

Author Biographies

Ho Van Cuu, Saigon University, Ho Chi Minh City

Lecturer

Hoang Hiep Le, Saigon University, Ho Chi Minh City

Dean

Nguyen Thi Thu-Hang, Saigon University, Ho Chi Minh City

Lecturer

Downloads

Published

2016-12-07

Issue

Section

Articles