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FPGA Implementation for Minimum Differential Feedback of MIMO-OFDM Transreceiver System

by Ruchi Sawal, B. S. S. Kalyan, P. Vijaya Kumar
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 68 - Number 22
Year of Publication: 2013
Authors: Ruchi Sawal, B. S. S. Kalyan, P. Vijaya Kumar
10.5120/11715-7374

Ruchi Sawal, B. S. S. Kalyan, P. Vijaya Kumar . FPGA Implementation for Minimum Differential Feedback of MIMO-OFDM Transreceiver System. International Journal of Computer Applications. 68, 22 ( April 2013), 41-45. DOI=10.5120/11715-7374

@article{ 10.5120/11715-7374,
author = { Ruchi Sawal, B. S. S. Kalyan, P. Vijaya Kumar },
title = { FPGA Implementation for Minimum Differential Feedback of MIMO-OFDM Transreceiver System },
journal = { International Journal of Computer Applications },
issue_date = { April 2013 },
volume = { 68 },
number = { 22 },
month = { April },
year = { 2013 },
issn = { 0975-8887 },
pages = { 41-45 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume68/number22/11715-7374/ },
doi = { 10.5120/11715-7374 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T21:28:39.272213+05:30
%A Ruchi Sawal
%A B. S. S. Kalyan
%A P. Vijaya Kumar
%T FPGA Implementation for Minimum Differential Feedback of MIMO-OFDM Transreceiver System
%J International Journal of Computer Applications
%@ 0975-8887
%V 68
%N 22
%P 41-45
%D 2013
%I Foundation of Computer Science (FCS), NY, USA
Abstract

The latest Research Trend in wireless communication is implementing wireless system on SDR (Software Define Radio), so the SDR implementation of MIMO-OFDM receiver with channel state information is presented in this paper. Here we use Xilinx 13. 1 Spartan 3 xc3s400pq208 FPGA device. The simulation results are obtained for 2x2 MIMO-OFDM receiver system in which we have implemented channel estimation, FFT, deinterleaver and decoder blocks in VHDL. The performance analysis of the receiver implementation is presented with resource utilization and timing analysis.

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Index Terms

Computer Science
Information Sciences

Keywords

MIMO OFDM FPGA channel estimation

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