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Time-Frequency Analysis of Asymmetric Triaxial Galaxy Model Including Effect of Spherical Dark Halo Component
(Articles)
Beena R. Gupta
,
Vinay Kumar
International Journal of Astronomy and Astrophysics
Vol.5 No.2
,June 11, 2015
DOI:
10.4236/ijaa.2015.52014
4,758
Downloads
5,242
Views
Citations
Radar Signal Intra-Pulse Feature Extraction Based on Improved Wavelet Transform Algorithm
(Articles)
Wenxu Zhang
,
Fuli Sun
,
Bing Wang
Int'l J. of Communications, Network and System Sciences
Vol.10 No.8B
,August 14, 2017
DOI:
10.4236/ijcns.2017.108B013
771
Downloads
1,470
Views
Citations
Efficient Time/Frequency Permutation of MIMO-OFDM Systems through Independent and Correlated Nakagami Fading Channels
(Articles)
Khodr A. SAAIFAN
,
Emad K. AL-HUSSAINI
Int'l J. of Communications, Network and System Sciences
Vol.2 No.9
,December 21, 2009
DOI:
10.4236/ijcns.2009.29105
4,407
Downloads
8,427
Views
Citations
Space-Time-Frequency Coded for Multiband-OFDM Based on IEEE 802.15.3a WPAN
(Articles)
Kamal MOHAMED-POUR
,
Hossein EBRAHIMI
Int'l J. of Communications, Network and System Sciences
Vol.2 No.7
,October 21, 2009
DOI:
10.4236/ijcns.2009.27076
5,453
Downloads
9,246
Views
Citations
Time-Frequency Entropy Analysis of Arc Signal in Non-Stationary Submerged Arc Welding
(Articles)
Kuanfang He
,
Siwen Xiao
,
Jigang Wu
,
Guanbin Wang
Engineering
Vol.3 No.2
,March 18, 2011
DOI:
10.4236/eng.2011.32013
4,286
Downloads
8,046
Views
Citations
A Time-Frequency Approach for Discrimination of Heart Murmurs
(Articles)
Sepideh Jabbari
,
Hassan Ghassemian
Journal of Signal and Information Processing
Vol.2 No.3
,August 12, 2011
DOI:
10.4236/jsip.2011.23032
6,000
Downloads
10,273
Views
Citations
Comparing the Time-Deformation Method with the Fractional Fourier Transform in Filtering Non-Stationary Processes
(Articles)
Mengyuan Xu
,
Wayne A. Woodward
,
Henry L. Gray
Journal of Signal and Information Processing
Vol.3 No.4
,November 29, 2012
DOI:
10.4236/jsip.2012.34062
4,489
Downloads
6,029
Views
Citations
An Improved Chirplet Transform and Its Application for Harmonics Detection
(Articles)
Guo-Sheng Hu
,
Feng-Feng Zhu
Circuits and Systems
Vol.2 No.3
,July 5, 2011
DOI:
10.4236/cs.2011.23016
6,435
Downloads
11,220
Views
Citations
Early detection of sudden cardiac death by using classical linear techniques and time-frequency methods on electrocardiogram signals
(Articles)
Elias Ebrahimzadeh
,
Mohammad Pooyan
Journal of Biomedical Science and Engineering
Vol.4 No.11
,November 17, 2011
DOI:
10.4236/jbise.2011.411087
5,406
Downloads
9,596
Views
Citations
Feature Extraction Techniques of Non-Stationary Signals for Fault Diagnosis in Machinery Systems
(Articles)
Chun-Chieh Wang
,
Yuan Kang
Journal of Signal and Information Processing
Vol.3 No.1
,February 28, 2012
DOI:
10.4236/jsip.2012.31002
5,044
Downloads
8,072
Views
Citations
Non-Stationary Signal Segmentation and Separation from Joint Time-Frequency Plane
(Articles)
Abdullah Ali Alshehri
Journal of Signal and Information Processing
Vol.3 No.3
,August 31, 2012
DOI:
10.4236/jsip.2012.33043
5,133
Downloads
7,371
Views
Citations
A novel approach for detection of deception using Smoothed Pseudo Wigner-Ville Distribution (SPWVD)
(Articles)
Elias Ebrahimzadeh
,
Seyed Mohammad Alavi
,
Ahmad Bijar
,
Alireza Pakkhesal
Journal of Biomedical Science and Engineering
Vol.6 No.1
,January 24, 2013
DOI:
10.4236/jbise.2013.61002
4,023
Downloads
6,446
Views
Citations
Chirplet Signal and Empirical Mode Decompositions of Ultrasonic Signals for Echo Detection and Estimation
(Articles)
Yufeng Lu
,
Erdal Oruklu
,
Jafar Saniie
Journal of Signal and Information Processing
Vol.4 No.2
,May 8, 2013
DOI:
10.4236/jsip.2013.42022
4,875
Downloads
7,355
Views
Citations
Spectrum Sensing and AM-FM Decomposition through Synchrosqueezing
(Articles)
K. Vandhana
,
P. V. S. Sowmya
,
P. Roshni
,
K. Divya
,
S. Ashwin
,
K. A. Narayanankutty
Wireless Engineering and Technology
Vol.4 No.3
,July 10, 2013
DOI:
10.4236/wet.2013.43020
3,903
Downloads
6,040
Views
Citations
Time-Varying Bandpass Filter Based on Assisted Signals for AM-FM Signal Separation: A Revisit
(Articles)
Guanlei Xu
,
Xiaotong Wang
,
Xiaogang Xu
,
Lijia Zhou
,
Limin Shao
Journal of Signal and Information Processing
Vol.4 No.3
,July 30, 2013
DOI:
10.4236/jsip.2013.43031
4,086
Downloads
6,179
Views
Citations
Wavelet-Based Response Computation for Base-Isolated Structure under Seismic Excitation
(Articles)
Wensheng Ding
,
Zhi Sun
Journal of Applied Mathematics and Physics
Vol.2 No.5
,April 25, 2014
DOI:
10.4236/jamp.2014.25020
3,659
Downloads
4,478
Views
Citations
Speech Signal Recovery Based on Source Separation and Noise Suppression
(Articles)
Zhe Wang
,
Haijian Zhang
,
Guoan Bi
Journal of Computer and Communications
Vol.2 No.9
,July 11, 2014
DOI:
10.4236/jcc.2014.29015
3,280
Downloads
4,113
Views
Citations
ESMD Method for Frequency Distribution of Tank Surface Temperature under Wind Effect
(Articles)
Jinliang Wang
,
Xianshui Fang
International Journal of Geosciences
Vol.6 No.5
,May 15, 2015
DOI:
10.4236/ijg.2015.65038
2,554
Downloads
2,928
Views
Citations
On Inversion of Continuous Wavelet Transform
(Articles)
Lintao Liu
,
Xiaoqing Su
,
Guocheng Wang
Open Journal of Statistics
Vol.5 No.7
,December 18, 2015
DOI:
10.4236/ojs.2015.57071
3,386
Downloads
4,137
Views
Citations
This article belongs to the Special Issue on
Time Series Analysis
Study of Frequency Effects on Hardness Profile of Spline Shaft Heat-Treated by Induction
(Articles)
Habib Hammi
,
Abderazzak El Ouafi
,
Noureddine Barka
Journal of Materials Science and Chemical Engineering
Vol.4 No.3
,March 9, 2016
DOI:
10.4236/msce.2016.43001
2,137
Downloads
2,693
Views
Citations
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