CFP last date
02 December 2024
Call for Paper
January Edition
CAE solicits high quality original research papers for the upcoming January edition of the journal. The last date of research paper submission is 02 December 2024

Submit your paper
Know more
The week's pick
Responsive image
Property (Land) Registration Management Using Blockchain in Nigeria

A. Festus Osuolale Ojebiyi David-Daniel Seriki Oluwasogo
Random Articles
Reseach Article

Performance Analysis of Alamouti Code MIMO-OFDM Systems for Error Control and IQ Impairments

by Rajesh Bhadada, Ritika Taparia
journal cover thumbnail

Communications on Applied Electronics
Foundation of Computer Science (FCS), NY, USA
Volume 1 - Number 2
Year of Publication: 2015
Authors: Rajesh Bhadada, Ritika Taparia
10.5120/cae-1506

Rajesh Bhadada, Ritika Taparia . Performance Analysis of Alamouti Code MIMO-OFDM Systems for Error Control and IQ Impairments. Communications on Applied Electronics. 1, 2 ( January 2015), 14-17. DOI=10.5120/cae-1506

@article{ 10.5120/cae-1506,
author = { Rajesh Bhadada, Ritika Taparia },
title = { Performance Analysis of Alamouti Code MIMO-OFDM Systems for Error Control and IQ Impairments },
journal = { Communications on Applied Electronics },
issue_date = { January 2015 },
volume = { 1 },
number = { 2 },
month = { January },
year = { 2015 },
issn = { 2394-4714 },
pages = { 14-17 },
numpages = {9},
url = { https://www.caeaccess.org/archives/volume1/number2/125-1506/ },
doi = { 10.5120/cae-1506 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2023-09-04T18:37:58.030540+05:30
%A Rajesh Bhadada
%A Ritika Taparia
%T Performance Analysis of Alamouti Code MIMO-OFDM Systems for Error Control and IQ Impairments
%J Communications on Applied Electronics
%@ 2394-4714
%V 1
%N 2
%P 14-17
%D 2015
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Bit Error Rate (BER) performance is the most important metric of any digital communication system. MIMO-OFDM systems designed with Alamouti Coding technique, using Error Control Coding schemes has been investigated under this study to achieve BER enhancement and scrutinized for Additive White Gaussian Noise (AWGN) Channel with In-phase and Quadrature-phase (IQ) impairments. This paper details out the model developed using NI LabVIEW and discusses simulation results comparing the error control coding RS, RS-CC and Convolution encoding with 4-PSK and 4-QAM.

References
  1. Bolcskei Helmut, 2006 "MIMO-OFDM wireless systems: basics, perspectives, and challenges," Wireless Communications, IEEE 13, no. 4, pp. 31-37.
  2. Cortes-Pena, Luis Miguel, 2009"MIMO Space-Time Block Coding (STBC): Simulations and Results," Personal & Mobile Communications, pp. 1-8.
  3. Gesbert David, Mansoor Shafi, Da-shan Shiu, Peter J. Smith, and Ayman Naguib, 2003 "From theory to practice: an overview of MIMO space-time coded wireless systems" Selected Areas in Communications, IEEE Journal no. 21, no. 3, pp. 281-302.
  4. Stuber Gordon L. , John R. Barry, Steve W. Mclaughlin, Ye Li, Mary Ann Ingram, and Thomas G. Pratt, 2004 "Broadband MIMO-OFDM wireless communications," Proceedings of the IEEE 92, no. 2, pp. 271-294.
  5. Gupta Amit, Antonio Forenza, and Robert W. Heath, 2004 "Rapid MIMO-OFDM software defined radio system prototyping," In Signal Processing Systems, SIPS, IEEE Workshop, pp. 182-187. .
  6. Alamouti Siavash, 1998 "A simple transmit diversity technique for wireless communications," Selected Areas in Communications, IEEE Journal no. 16, no. 8, pp. 1451-1458.
  7. Tarokh Vahid, Hamid Jafarkhani, and A. Robert Calderbank, 1999 "Space-time block codes from orthogonal designs," Information Theory, IEEE Transactions no. 45, no. 5, pp. 1456-1467.
  8. Lu Ben, Guosen Yue, and Xiaodong Wang, 2004 "Performance analysis and design optimization of LDPC-coded MIMO OFDM systems," Signal Processing, IEEE Transactions no. 52, no. 2, pp. 348-361.
  9. Zhang Wei, Xiang-Gen Xia, and Khaled Ben Letaief, 2007 "Space-time/frequency coding for MIMO-OFDM in next generation broadband wireless systems," Wireless Communications, IEEE 14, no. 3, pp. 32-43.
  10. Jiancai Liu, Shutin Chen, Jiakai Xu, 2013 "The LabVIEW Simulation of Space-Time Coding Technique in the MIMO-OFDM System", Remote Sensing Science, Volume 1, Issue 1, p. p. 9-14.
Index Terms

Computer Science
Information Sciences

Keywords

MIMO-OFDM Alamouti Coding IQ Gain Imbalance Quadrature Skew

Powered by PhDFocusTM