Discrete Wavelet Transform DWT - Articles - Scientific Research Publishing

Adaptive Hybrid Bivariate Double Density Discrete and Complex Wavelet for Image Denoising (Articles)

Gamal Fahmy, Mamdouh F. Fahmy, Omar Fahmy

Journal of Computer and Communications Vol.11 No.2, February 27, 2023

DOI: 10.4236/jcc.2023.112004 281 Downloads 1,147 Views Citations
This article belongs to the Special Issue on Image Processing and Machine Learning
Exploring the Application of Vibration Analysis Technology in the Medical Field (Articles)

Hong Qin, Mai Xin, Yuhan Cai, Changhua Chen

Journal of Biosciences and Medicines Vol.11 No.6, June 29, 2023

DOI: 10.4236/jbm.2023.116017 221 Downloads 778 Views Citations
Cointegration Analysis of Stock Market Returns Impact Based on Wavelet Analysis (Articles)

Zhangzhejin Lu

American Journal of Industrial and Business Management Vol.13 No.10, October 30, 2023

DOI: 10.4236/ajibm.2023.1310059 212 Downloads 1,064 Views Citations
Inflation Co-Movement Dynamics in SADC: A Continuous Wavelet Analysis (Articles)

Coulibaly A. Sandotin, Coulibaly Mamadou, Bosson Brou

Theoretical Economics Letters Vol.16 No.1, January 8, 2026

DOI: 10.4236/tel.2026.161003 104 Downloads 408 Views Citations
Note on Laguerre Transform in two Variables (Articles)

Ajay Shukla, I.A. Salehbhai

Advances in Pure Mathematics Vol.1 No.4, July 28, 2011

DOI: 10.4236/apm.2011.14035 5,807 Downloads 12,412 Views Citations
Exact Solution for a Class of Stiff Systems by Differential Transform Method (Articles)

Muhammad Idrees, Fazle Mabood, Asar Ali, Gul Zaman

Applied Mathematics Vol.4 No.3, March 21, 2013

DOI: 10.4236/am.2013.43065 6,430 Downloads 11,072 Views Citations
Hyers-Ulam-Rassias Stability for the Heat Equation (Articles)

Maher Nazmi Qarawani

Applied Mathematics Vol.4 No.7, July 5, 2013

DOI: 10.4236/am.2013.47137 4,188 Downloads 6,937 Views Citations
Characterization Theorem of Generalized Operators (Articles)

Mahmmoud Salih, Sulieman Jomah

Journal of Applied Mathematics and Physics Vol.6 No.7, July 13, 2018

DOI: 10.4236/jamp.2018.67120 847 Downloads 1,906 Views Citations
Effective Methods of QR-Decompositions of Square Complex Matrices by Fast Discrete Signal-Induced Heap Transforms (Articles)

Artyom M. Grigoryan

Advances in Linear Algebra & Matrix Theory Vol.12 No.4, December 31, 2022

DOI: 10.4236/alamt.2022.124005 293 Downloads 1,488 Views Citations
Reduction PAPR of OFDM Signals by Combining SLM with DCT Transform (Articles)

Zhongpeng Wang

International Journal of Communications, Network and System Sciences Vol.3 No.11, November 23, 2010

DOI: 10.4236/ijcns.2011.311120 8,235 Downloads 15,427 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 7,073 Downloads 15,007 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 5,370 Downloads 10,312 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 6,665 Downloads 11,919 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 6,086 Downloads 8,002 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 1,130 Downloads 5,594 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 8,140 Downloads 14,306 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 3,551 Downloads 6,142 Views Citations
Computation of the Schrödinger Equation via the Discrete Derivatives Representation Method: Improvement of Solutions Using Particle Swarm Optimization (Articles)

Abdelwahab Zerarka, H. Saidi, A. Attaf, N. Khelil

Journal of Modern Physics Vol.1 No.1, May 7, 2010

DOI: 10.4236/jmp.2010.11005 6,235 Downloads 12,683 Views Citations
Complexity Results for Wireless Sensor Network Scheduling (Articles)

Fethi Jarray

Wireless Sensor Network Vol.2 No.5, May 27, 2010

DOI: 10.4236/wsn.2010.24045 5,210 Downloads 9,727 Views Citations
Analysis and Causal Formulation Proof of an Optimal Iterative Learning Algorithm (Articles)

Vassiliki Vita

Intelligent Control and Automation Vol.1 No.2, November 26, 2010

DOI: 10.4236/ica.2010.12010 4,025 Downloads 6,535 Views Citations

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