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A Hybrid Reconfigurable Antenna Design for Cognitive Radio System—Combination of Sensing and Reconfigurable Antennas
(Articles)
Yahya S. H. Khraisat
,
Nedal Al-Tawalbeh
,
Imad A. Abdel-Hafez
,
Ebrahim Shibly
Journal of Electromagnetic Analysis and Applications
Vol.5 No.8
,August 6, 2013
DOI:
10.4236/jemaa.2013.58051
4,721
Downloads
8,037
Views
Citations
RF MEMS Based Reconfigurable Rectangular Slotted Self Similar Antenna
(Articles)
S. Anand
,
J. Josephine Pon Gloria
Circuits and Systems
Vol.7 No.6
,May 17, 2016
DOI:
10.4236/cs.2016.76074
2,183
Downloads
3,588
Views
Citations
Analysis on Double Loop Wireless Power Transfer
(Articles)
Jeffrey Wu
Journal of Electromagnetic Analysis and Applications
Vol.9 No.6
,June 30, 2017
DOI:
10.4236/jemaa.2017.96008
1,490
Downloads
3,050
Views
Citations
A 2.4 GHz Switched Beam Antenna for Indoor Applications Using Angle of Arrival Estimation
(Articles)
Reham Elsamnty
,
Ahmed Mohamed Attiya
,
Esmat Abdel Fattah Abdallah
,
Abdel Hadi Ammar
Open Journal of Antennas and Propagation
Vol.4 No.3
,August 15, 2016
DOI:
10.4236/ojapr.2016.43008
2,240
Downloads
3,974
Views
Citations
Parallel Notch and H Shape Slot Loaded Compact Antenna for X and Ku Band Applications
(Articles)
Nagendra P. Yadav
,
Guozhen Hu
,
Zhengpeng Yao
Open Journal of Antennas and Propagation
Vol.7 No.2
,June 27, 2019
DOI:
10.4236/ojapr.2019.72002
1,264
Downloads
3,059
Views
Citations
A Self-Optimization of the Dynamic Resource Management Based on the Cognitive Radio
(Articles)
Jamal Raiyn
Wireless Engineering and Technology
Vol.2 No.2
,April 1, 2011
DOI:
10.4236/wet.2011.22012
5,369
Downloads
9,696
Views
Citations
Artificial Intelligence Based Model for Channel Status Prediction: A New Spectrum Sensing Technique for Cognitive Radio
(Articles)
Sandhya Pattanayak
,
Palanaindavar Venkateswaran
,
Rabindranath Nandi
Int'l J. of Communications, Network and System Sciences
Vol.6 No.3
,March 27, 2013
DOI:
10.4236/ijcns.2013.63017
5,564
Downloads
10,162
Views
Citations
Analysis of Geo Positioning System Using RF & DA
(Articles)
Jaspreet Kaur Kohli
,
Amol Potgantwar
Wireless Sensor Network
Vol.8 No.4
,April 27, 2016
DOI:
10.4236/wsn.2016.84007
3,539
Downloads
4,968
Views
Citations
An Intelligent Fuzzy Based Energy Detection Approach for Cooperative Spectrum Sensing
(Articles)
Sitadevi Bharatula
,
Meenakshi Murugappan
Circuits and Systems
Vol.7 No.6
,May 27, 2016
DOI:
10.4236/cs.2016.76088
1,708
Downloads
2,904
Views
Citations
Tri-Band Fractal Antennas for RFID Applications
(Articles)
Abdelati Reha
,
Ahmed Oulad Said
Wireless Engineering and Technology
Vol.4 No.4
,October 15, 2013
DOI:
10.4236/wet.2013.44025
7,738
Downloads
12,607
Views
Citations
Bi-Directional Excitation of Radio Frequency Waves Using a Helical Antenna in Non-Uniform Plasmas towards a Compact Magnetoplasma Thruster
(Articles)
Yasuyoshi Yasaka
,
Yoshifumi Hayashi
,
Hiromasa Takeno
,
Satoshi Nakamoto
Open Journal of Applied Sciences
Vol.4 No.13
,December 18, 2014
DOI:
10.4236/ojapps.2014.413051
3,435
Downloads
4,485
Views
Citations
A Very Compact Normal Mode Multiloop Helical Antenna with Enhanced Bandwidth
(Articles)
Antonis A. Constantinides
Open Journal of Antennas and Propagation
Vol.4 No.4
,November 24, 2016
DOI:
10.4236/ojapr.2016.44012
2,538
Downloads
6,000
Views
Citations
A Very Compact Circular Adaptive Array for New Generation Mobile Commercial Receivers
(Articles)
Antonis A. Constantinides
Open Journal of Antennas and Propagation
Vol.5 No.1
,January 23, 2017
DOI:
10.4236/ojapr.2017.51001
1,431
Downloads
2,326
Views
Citations
Detection Proposal Schemes for Spectrum Sensing in Cognitive Radio
(Articles)
Nawaf Hadhal Kamil
,
Xiuhua Yuan
Wireless Sensor Network
Vol.2 No.5
,May 27, 2010
DOI:
10.4236/wsn.2010.24048
6,516
Downloads
12,736
Views
Citations
A Spectrum Sensing Framework for UWB-Cognitive Network
(Articles)
Deah J. Kadhim
,
Saba Q. Jobbar
Wireless Sensor Network
Vol.2 No.8
,August 3, 2010
DOI:
10.4236/wsn.2010.28077
5,760
Downloads
10,303
Views
Citations
Optimization of Threshold for Energy Based Spectrum Sensing Using Differential Evolution
(Articles)
K. Aravind Narayanan
,
P. Arun Shivaram
,
M. Maheshkumar
,
Santhoshkumar. K
,
L. Sathiesh Kumar
,
K.A Narayanankutty
Wireless Engineering and Technology
Vol.2 No.3
,July 6, 2011
DOI:
10.4236/wet.2011.23019
5,249
Downloads
9,712
Views
Citations
Effective Capacity and Interference Analysis in Multiband Dynamic Spectrum Sensing
(Articles)
Mohamed Elalem
,
Lian Zhao
Communications and Network
Vol.5 No.2
,May 8, 2013
DOI:
10.4236/cn.2013.52011
3,900
Downloads
6,718
Views
Citations
A Cooperative Cognitive Radio Spectrum Sensing Based on Correlation Sum Method with Linear Equalization
(Articles)
Entesar Gemeay
,
Ahmed Lebda
Communications and Network
Vol.15 No.1
,February 28, 2023
DOI:
10.4236/cn.2023.151001
128
Downloads
780
Views
Citations
Direction of Arrival Estimation under Spread Spectrum Reference Signal Assisted Radio
(Articles)
Theodoros N. Kaifas
Communications and Network
Vol.5 No.4
,November 14, 2013
DOI:
10.4236/cn.2013.54040
3,119
Downloads
4,807
Views
Citations
Designing Wireless Charger Circuit for Hearing Aids Using Radio Frequency Waves
(Articles)
Seyed Ataaldin Mahmoudi Nejad
,
Naser Safdarian
Journal of Biomedical Science and Engineering
Vol.7 No.11
,September 30, 2014
DOI:
10.4236/jbise.2014.711092
6,891
Downloads
8,450
Views
Citations
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