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Detection ischemic episodes from electrocardiogram signal using wavelet transform
(Articles)
Mohammad Karimi Moridani
,
Majid Pouladian
Journal of Biomedical Science and Engineering
Vol.2 No.4
,August 17, 2009
DOI:
10.4236/jbise.2009.24037
7,916
Downloads
13,120
Views
Citations
Reduction PAPR of OFDM Signals by Combining SLM with DCT Transform
(Articles)
Zhongpeng Wang
Int'l J. of Communications, Network and System Sciences
Vol.3 No.11
,November 23, 2010
DOI:
10.4236/ijcns.2011.311120
7,860
Downloads
14,697
Views
Citations
Combined DCT and Companding for PAPR Reduction in OFDM Signals
(Articles)
Zhongpeng Wang
Journal of Signal and Information Processing
Vol.2 No.2
,May 26, 2011
DOI:
10.4236/jsip.2011.22013
6,625
Downloads
14,193
Views
Citations
Log-Time Sampling of Signals: Zeta Transform
(Articles)
Hannu Olkkonen
,
Juuso T. Olkkonen
Open Journal of Discrete Mathematics
Vol.1 No.2
,July 5, 2011
DOI:
10.4236/ojdm.2011.12008
5,057
Downloads
9,917
Views
Citations
Wright Type Hypergeometric Function and Its Properties
(Articles)
Snehal B. Rao
,
Jyotindra C. Prajapati
,
Ajay K. Shukla
Advances in Pure Mathematics
Vol.3 No.3
,May 13, 2013
DOI:
10.4236/apm.2013.33048
6,185
Downloads
11,451
Views
Citations
Comparison of Wavelet Types and Thresholding Methods on Wavelet Based Denoising of Heart Sounds
(Articles)
Burhan Ergen
Journal of Signal and Information Processing
Vol.4 No.3B
,October 17, 2013
DOI:
10.4236/jsip.2013.43B029
4,016
Downloads
6,267
Views
Citations
q-Laplace Transform
(Articles)
Shahnaz Taheri
,
Maryam Simkhah Asil
Advances in Pure Mathematics
Vol.6 No.1
,January 19, 2016
DOI:
10.4236/apm.2016.61003
5,726
Downloads
7,667
Views
Citations
Laplace Transform, Non-Constant Coefficients Differential Equations and Applications to Riccati Equation
(Articles)
Malick Ndiaye
Applied Mathematics
Vol.11 No.7
,July 22, 2020
DOI:
10.4236/am.2020.117043
805
Downloads
4,372
Views
Citations
Research on Heart Sound Signal Denoising Algorithm Based on Variational Mode Decomposition and Wavelet Threshold
(Articles)
Qian Liu
,
Yan Xu
,
Lianjun Zhang
,
Chunyan Liang
Journal of Computer and Communications
Vol.9 No.10
,October 26, 2021
DOI:
10.4236/jcc.2021.910007
220
Downloads
1,195
Views
Citations
Medical Image Enhancement Using Morphological Transformation
(Articles)
Raihan Firoz
,
Md. Shahjahan Ali
,
M. Nasir Uddin Khan
,
Md. Khalid Hossain
,
Md. Khairul Islam
,
Md. Shahinuzzaman
Journal of Data Analysis and Information Processing
Vol.4 No.1
,February 2, 2016
DOI:
10.4236/jdaip.2016.41001
7,622
Downloads
12,838
Views
Citations
Valuation of European Call Options via the Fast Fourier Transform and the Improved Mellin Transform
(Articles)
Sunday Emmanuel Fadugba
,
Chuma Raphael Nwozo
Journal of Mathematical Finance
Vol.6 No.2
,May 31, 2016
DOI:
10.4236/jmf.2016.62028
3,309
Downloads
5,358
Views
Citations
A Dual Tree Complex Discrete Cosine Harmonic Wavelet Transform (ADCHWT) and Its Application to Signal/Image Denoising
(Articles)
M. Shivamurti
,
S. V. Narasimhan
Journal of Signal and Information Processing
Vol.2 No.3
,August 12, 2011
DOI:
10.4236/jsip.2011.23030
6,254
Downloads
10,612
Views
Citations
Computational Performances of OFDM Using Different FFT Algorithms
(Articles)
Anwarul Azim
Int'l J. of Communications, Network and System Sciences
Vol.6 No.7
,July 16, 2013
DOI:
10.4236/ijcns.2013.67037
4,966
Downloads
8,045
Views
Citations
An Improved EZW Hyperspectral Image Compression
(Articles)
Kai-Jen Cheng
,
Jeffrey C. Dill
Journal of Computer and Communications
Vol.2 No.2
,January 10, 2014
DOI:
10.4236/jcc.2014.22006
3,460
Downloads
5,974
Views
Citations
ContSteg: Contourlet-Based Steganography Method
(Articles)
Hedieh SAJEDI
,
Mansour JAMZAD
Wireless Sensor Network
Vol.1 No.3
,October 15, 2009
DOI:
10.4236/wsn.2009.13022
6,436
Downloads
11,978
Views
Citations
Computation of Hilbert Transform via Discrete Cosine Transform
(Articles)
Hannu Olkkonen
,
Peitsa Pesola
,
Juuso T. Olkkonen
Journal of Signal and Information Processing
Vol.1 No.1
,December 1, 2010
DOI:
10.4236/jsip.2010.11002
9,183
Downloads
17,846
Views
Citations
Wavelet Entropy Based Algorithm for Fault Detection and Classification in FACTS Compensated Transmission Line
(Articles)
Amany M. El-Zonkoly
,
Hussein Desouki
Energy and Power Engineering
Vol.3 No.1
,February 25, 2011
DOI:
10.4236/epe.2011.31006
6,361
Downloads
12,195
Views
Citations
Secure Spread-Spectrum Watermarking for Telemedicine Applications
(Articles)
Basant Kumar
,
Harsh Vikram Singh
,
Surya Pal Singh
,
Anand Mohan
Journal of Information Security
Vol.2 No.2
,April 22, 2011
DOI:
10.4236/jis.2011.22009
6,298
Downloads
13,326
Views
Citations
Template Match Object Detection for Inertial Navigation Systems
(Articles)
Wiedo Hu
,
Ahmed Mohamed Gharuib
,
Alaa El-Din Sayed Hafez
Positioning
Vol.2 No.2
,May 24, 2011
DOI:
10.4236/pos.2011.22008
6,261
Downloads
13,128
Views
Citations
Complex Hilbert Transform Filter
(Articles)
Juuso T. Olkkonen
,
Hannu Olkkonen
Journal of Signal and Information Processing
Vol.2 No.2
,May 26, 2011
DOI:
10.4236/jsip.2011.22015
7,793
Downloads
15,765
Views
Citations
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