Discrete Fractional Fourier Transform DFRFT - Articles

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
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
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
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 5,581 Views Citations
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
Minimal Generalized Time-Bandwidth Product Method for Estimating the Optimum Fractional Fourier Order (Articles)

Lin Tian, Zhenming Peng

Journal of Computer and Communications Vol.3 No.3, March 17, 2015

DOI: 10.4236/jcc.2015.33002 2,740 Downloads 3,759 Views Citations
Research on DOA Estimation of Multi-Component LFM Signals Based on the FRFT (Articles)

Haitao QU, Rihua WANG, Wu QU, Peng ZHAO

Wireless Sensor Network Vol.1 No.3, October 16, 2009

DOI: 10.4236/wsn.2009.13023 7,022 Downloads 11,946 Views Citations
A New Method for Improving Robustness of Registered Fingerprint Data Using the Fractional Fourier Transform (Articles)

Reiko Iwai, Hiroyuki Yoshimura

International Journal of Communications, Network and System Sciences Vol.3 No.9, September 30, 2010

DOI: 10.4236/ijcns.2010.39096 6,145 Downloads 10,436 Views Citations
Matching Accuracy Analysis of Fingerprint Templates Generated by Data Processing Method Using the Fractional Fourier Transform (Articles)

Reiko Iwai, Hiroyuki Yoshimura

International Journal of Communications, Network and System Sciences Vol.4 No.1, January 28, 2011

DOI: 10.4236/ijcns.2011.41003 6,851 Downloads 11,744 Views Citations
Improved Authentication Accuracy by Individually Set Orders of the Fractional Fourier Transform and Effects of Damage of Fingerprint Image on Authentication Accuracy (Articles)

Reiko Iwai, Hiroyuki Yoshimura

International Journal of Communications, Network and System Sciences Vol.4 No.12A, December 22, 2011

DOI: 10.4236/ijcns.2011.432095 5,548 Downloads 8,933 Views Citations
This article belongs to the Special Issue on Cloud Computing
Accuracy Analysis in Fingerprint Authentication Using the Fractional Fourier Transform without Misalignment Correction of Scanned Images (Articles)

Reiko Iwai, Hiroyuki Yoshimura

International Journal of Communications, Network and System Sciences Vol.5 No.3, March 21, 2012

DOI: 10.4236/ijcns.2012.53022 5,272 Downloads 8,382 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 5,179 Downloads 7,656 Views Citations
Unsteady Incompressible Viscoelastic Flow of a Generalised Maxwell Fluid between Two Rotating Infinite Parallel Coaxial Circular Disks (Articles)

Dhiman Bose, Uma Basu

Open Journal of Fluid Dynamics Vol.3 No.2, June 5, 2013

DOI: 10.4236/ojfd.2013.32008 5,079 Downloads 8,080 Views Citations
Recognition Method Based on Wigner-Hough Transform for Poly-Phase Code Radar Signal (Articles)

Wenxu Zhang, Bing Wang, Fuli Sun

International Journal of Communications, Network and System Sciences Vol.10 No.8B, August 14, 2017

DOI: 10.4236/ijcns.2017.108B014 1,008 Downloads 2,392 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 11,069 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 8,678 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
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

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