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Spectrum Sensing based on Direction of Arrival Estimation

by Deepa Reddy, Abhishek Bhosale, Chandan Panchloria, Pritesh Bagale
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 104 - Number 9
Year of Publication: 2014
Authors: Deepa Reddy, Abhishek Bhosale, Chandan Panchloria, Pritesh Bagale
10.5120/18233-9209

Deepa Reddy, Abhishek Bhosale, Chandan Panchloria, Pritesh Bagale . Spectrum Sensing based on Direction of Arrival Estimation. International Journal of Computer Applications. 104, 9 ( October 2014), 32-37. DOI=10.5120/18233-9209

@article{ 10.5120/18233-9209,
author = { Deepa Reddy, Abhishek Bhosale, Chandan Panchloria, Pritesh Bagale },
title = { Spectrum Sensing based on Direction of Arrival Estimation },
journal = { International Journal of Computer Applications },
issue_date = { October 2014 },
volume = { 104 },
number = { 9 },
month = { October },
year = { 2014 },
issn = { 0975-8887 },
pages = { 32-37 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume104/number9/18233-9209/ },
doi = { 10.5120/18233-9209 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T22:35:44.744926+05:30
%A Deepa Reddy
%A Abhishek Bhosale
%A Chandan Panchloria
%A Pritesh Bagale
%T Spectrum Sensing based on Direction of Arrival Estimation
%J International Journal of Computer Applications
%@ 0975-8887
%V 104
%N 9
%P 32-37
%D 2014
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Spectrum sensing is the main aspect of Cognitive Radio. There are several spectrum sensing techniques but the idea of the Direction of Arrival of the signal when the signal is sensed is equally important. Many methods have been implemented and new methods are coming up to estimate the Direction of Arrival of a signal. Implementation of Direction of Arrival using MUSIC, Root-MUSIC, and ESPRIT Algorithm is done in TV Band frequency spectrum and results have been verified and also plotted. Goal is to implement as many Direction of Arrival techniques and compare them to find the best technique with precise result and less complexity.

References
  1. Smart Antennas for Wireless Communication by Frank Gross
  2. Performance evaluation of direction of arrival estimation using MUSIC and ESPRIT algorithms for mobile communication systems published in Wireless and Mobile Networking Conference (WMNC), 2013 6th Joint IFIP
  3. Spectrum Sensing Based On Estimation of Direction of Arrival Jingjing Xie1, Zhizhong Fu1, Haiying Xian2
  4. School of Communication and Information Engineering, UESTC, Chengdu, Sichuan, China
  5. School of Electronic Engineering, UESTC, Chengdu, Sichuan, China
  6. Evaluation of MUSIC Algorithm for a Smart Antenna System for Mobile Communications by T. Nageswara Rao1, Assistant Professor Department of Electronics & Communication Engineering, Anurag Engineering College, Kodad, Member, IEEE
  7. Performance Analysis of Root-Music by Bhasker D Roa and K. V. S Hari, Member IEEE
  8. Direction of Arrival Estimation using ESPRIT with Sparse Arrays by Volodymyr Vasylyshyn Kharkov Air Force University Ukraine
  9. An Approach to MUSIC Algorithm in smart antenna systems by R. S Kawitkar and D. G. Wakde
Index Terms

Computer Science
Information Sciences

Keywords

Cognitive Radio Direction of Arrival Beam forming Music Primary user Secondary user Minimum Square Error Mean Square Error

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