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Contriving of Orthogonal Frequency Division Multiplexing (OFDM) Transmitter with the Aid of Phase Shift Keying (PSK) and a 256 bit Grayscale Image

by Sudipta Ghosh, Chandika Mohan Babu
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 64 - Number 10
Year of Publication: 2013
Authors: Sudipta Ghosh, Chandika Mohan Babu
10.5120/10669-5450

Sudipta Ghosh, Chandika Mohan Babu . Contriving of Orthogonal Frequency Division Multiplexing (OFDM) Transmitter with the Aid of Phase Shift Keying (PSK) and a 256 bit Grayscale Image. International Journal of Computer Applications. 64, 10 ( February 2013), 14-17. DOI=10.5120/10669-5450

@article{ 10.5120/10669-5450,
author = { Sudipta Ghosh, Chandika Mohan Babu },
title = { Contriving of Orthogonal Frequency Division Multiplexing (OFDM) Transmitter with the Aid of Phase Shift Keying (PSK) and a 256 bit Grayscale Image },
journal = { International Journal of Computer Applications },
issue_date = { February 2013 },
volume = { 64 },
number = { 10 },
month = { February },
year = { 2013 },
issn = { 0975-8887 },
pages = { 14-17 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume64/number10/10669-5450/ },
doi = { 10.5120/10669-5450 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T21:16:01.830103+05:30
%A Sudipta Ghosh
%A Chandika Mohan Babu
%T Contriving of Orthogonal Frequency Division Multiplexing (OFDM) Transmitter with the Aid of Phase Shift Keying (PSK) and a 256 bit Grayscale Image
%J International Journal of Computer Applications
%@ 0975-8887
%V 64
%N 10
%P 14-17
%D 2013
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Orthogonal frequency division multiplexing (OFDM) is a special case of multicarrier transmission, where a single data stream is transmitted over a number of lower rate subcarriers. Orthogonal frequency division multiplexing (OFDM) has been chosen as modulation technique for different application wireless communications. OFDM can provide large data rates with sufficient robustness to radio channel impairments. The purpose of this paper is to provide a MATLAB simulation of the basic processing involved in the generation and reception of an OFDM signal in a physical channel and to provide a description of each of the steps involved. For this purpose, we shall use a 256 bit gray scale image as the input/data to be transmitted.

References
  1. David M Beams, "Electrical Measurement, Signal Processing, and Displays", CRC Press.
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  8. Engels M. (ed. ), "Wireless OFDM Systems: How to Make Them Work" , Boston: Kluwer Academic Publishers.
  9. OFDM Simulation Using Matlab, http://www. ece. gatech. edu/research/labs/sarl/tutorials/OFDM/Tutorial_web. pdf.
  10. Sudipta Ghosh, Ankit Bass, "Implementation of digital video broadcasting terrestrial (DVB-T) using orthogonal frequency division multiplexing (OFDM) on physical media dependent sub layer", IJCA (International Journal of Computer Application), Volume 44, number 22,April 2012, Pg 20 to 25
Index Terms

Computer Science
Information Sciences

Keywords

Orthogonal Frequency Division Multiplexing (OFDM) Gray scale image

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