Inverse Discrete Fourier Transform IDFT - Articles

Authentication and Secret Message Transmission Technique Using Discrete Fourier Transformation (Articles)

Debnath BHATTACHARYYA, Jhuma DUTTA, Poulami DAS, Samir Kumar BANDYOPADHYAY, Tai-hoon KIM

International Journal of Communications, Network and System Sciences Vol.2 No.5, August 21, 2009

DOI: 10.4236/ijcns.2009.25040 5,782 Downloads 10,551 Views Citations
Detecting Periodicity Associated with the Alpha-Helix Structure Using Fourier Transform (Articles)

Wen Cheng, Changhui Yan

Computational Molecular Bioscience Vol.2 No.4, December 12, 2012

DOI: 10.4236/cmb.2012.24011 6,479 Downloads 11,840 Views Citations
Performance Enhancement of Discrete Multi-Tone Systems with a Trigonometric Transform (Articles)

Samir Abd Elghafar, Salaheldin M. Diab, Bassiouny M. Sallam, Moawad I. Dessouky, El-Sayed M. El-Rabaie, Fathi E. Abd El-Samie

International Journal of Communications, Network and System Sciences Vol.7 No.1, January 7, 2014

DOI: 10.4236/ijcns.2014.71001 3,382 Downloads 5,580 Views Citations
Noise Removal in Speech Processing Using Spectral Subtraction (Articles)

Marc Karam, Hasan F. Khazaal, Heshmat Aglan, Cliston Cole

Journal of Signal and Information Processing Vol.5 No.2, May 16, 2014

DOI: 10.4236/jsip.2014.52006 12,017 Downloads 21,866 Views Citations
Ruin Probabilities in Finite Time (Articles)

Andrew P. Leung

Journal of Mathematical Finance Vol.13 No.1, February 15, 2023

DOI: 10.4236/jmf.2023.131004 326 Downloads 1,201 Views Citations
Peak-to-Average Power Ratio Performance Analysis for Orthogonal Chirp Division Multiplexing Multicarrier Systems Based on Discrete Fractional Cosine Transform (Articles)

Hani Attar

International Journal of Communications, Network and System Sciences Vol.9 No.12, December 22, 2016

DOI: 10.4236/ijcns.2016.912043 1,775 Downloads 3,348 Views Citations
Support-Limited Generalized Uncertainty Relations on Fractional Fourier Transform (Articles)

Xiaotong Wang, Guanlei Xu

Journal of Signal and Information Processing Vol.6 No.3, August 21, 2015

DOI: 10.4236/jsip.2015.63021 4,028 Downloads 5,328 Views Citations
Ruin Probabilities and Complex Analysis (Articles)

Andrew P. Leung

Journal of Mathematical Finance Vol.12 No.1, February 22, 2022

DOI: 10.4236/jmf.2022.121013 375 Downloads 1,603 Views Citations
On the Performance Analysis of One Tap Equalizers in Oversampled OFDM Systems (Articles)

Hassan Ali, Fahad Khan

International Journal of Communications, Network and System Sciences Vol.11 No.9, September 28, 2018

DOI: 10.4236/ijcns.2018.119011 1,275 Downloads 3,687 Views Citations
Identification of highly conserved domains in hemagglutinin associated with the receptor binding specificity of influenza viruses: 2009 H1N1, avian H5N1, and swine H1N2 (Articles)

Wei Hu

Journal of Biomedical Science and Engineering Vol.3 No.2, March 1, 2010

DOI: 10.4236/jbise.2010.32017 5,913 Downloads 11,068 Views Citations
Numerical Approximation of Real Finite Nonnegative Function by the Modulus of Discrete Fourier Transform (Articles)

Petro Savenko, Myroslava Tkach

Applied Mathematics Vol.1 No.1, June 2, 2010

DOI: 10.4236/am.2010.11008 4,500 Downloads 8,677 Views Citations
Highly conserved domains in hemagglutinin of influenza viruses characterizing dual receptor binding (Articles)

Wei Hu

Natural Science Vol.2 No.9, October 8, 2010

DOI: 10.4236/ns.2010.29123 9,048 Downloads 14,599 Views Citations
Generalized Parseval’s Theorem on Fractional Fourier Transform for Discrete Signals and Filtering of LFM Signals (Articles)

Xiaotong Wang, Guanlei Xu, Yue Ma, Lijia Zhou, Longtao Wang

Journal of Signal and Information Processing Vol.4 No.3, August 15, 2013

DOI: 10.4236/jsip.2013.43035 5,519 Downloads 8,824 Views Citations
Discrete Entropic Uncertainty Relations Associated with FRFT (Articles)

Guanlei Xu, Xiaotong Wang, Lijia Zhou, Limin Shao, Xiaogang Xu

Journal of Signal and Information Processing Vol.4 No.3B, October 17, 2013

DOI: 10.4236/jsip.2013.43B021 3,927 Downloads 5,467 Views Citations
Hybrid Singular Parameter Phasor Measurement Based on the Discrete Fourier Transform (DFT)-Adaptive Artificial Neural Network (ADALINE) Algorithm (Articles)

Gabriel Musonda, Charles Lubobya, Ackim Zulu

Journal of Power and Energy Engineering Vol.13 No.9, September 24, 2025

DOI: 10.4236/jpee.2025.139019 72 Downloads 391 Views Citations
A Low Complexity Linear Moving Average Filtering Technique for PAR Reduction in OFDM Systems (Articles)

Hassan Ali, Raziq Yaqub

International Journal of Communications, Network and System Sciences Vol.11 No.10, October 12, 2018

DOI: 10.4236/ijcns.2018.1110012 1,132 Downloads 2,562 Views Citations
Characterization of Periodic Eigenfunctions of the Fourier Transform Operator (Articles)

Comlan de Souza, David W. Kammler

American Journal of Computational Mathematics Vol.3 No.4, November 21, 2013

DOI: 10.4236/ajcm.2013.34040 5,410 Downloads 8,427 Views Citations
Quantifying the effects of mutations on receptor binding specificity of influenza viruses (Articles)

Wei Hu

Journal of Biomedical Science and Engineering Vol.3 No.3, April 8, 2010

DOI: 10.4236/jbise.2010.33031 6,378 Downloads 11,769 Views Citations
Numerical Solution of Mean-Square Approximation Problem of Real Nonnegative Function by the Modulus of Double Fourier Integral (Articles)

Petro Savenko, Myroslava Tkach

Applied Mathematics Vol.2 No.9, September 19, 2011

DOI: 10.4236/am.2011.29149 4,574 Downloads 8,766 Views Citations
Estimation of Aggregate Losses of Secondary Cancer Using PH-OPPL and PH-TPPL Distributions (Articles)

Cynthia Mwende, Patrick Weke, Davis Bundi, Joseph Ottieno

Open Journal of Statistics Vol.11 No.5, October 19, 2021

DOI: 10.4236/ojs.2021.115049 303 Downloads 1,133 Views Citations

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