DCT Algorithm - Articles - Scientific Research Publishing

Using Two Levels DWT with Limited Sequential Search Algorithm for Image Compression (Articles)

Mohammed Mustafa Siddeq

Journal of Signal and Information Processing Vol.3 No.1，February 28, 2012

DOI: 10.4236/jsip.2012.31008 6,473 Downloads 11,052 Views Citations
Embedding and Extracting Digital Watermark Based on DCT Algorithm (Articles)

Haiming Li, Xiaoyun Guo

Journal of Computer and Communications Vol.6 No.11，November 28, 2018

DOI: 10.4236/jcc.2018.611026 2,355 Downloads 5,572 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 7,737 Downloads 14,369 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 6,427 Downloads 13,656 Views Citations
Evaluation of Some Etiological Factors of Haemolytic Disease of the New Born in Ile-Ife (Articles)

Johnson Kayode Fadairo, Seto Tunrayo Aladenika, Clement Osaiyuwu, Mathew F. Olaniyan, Kevin Aghatise

Open Journal of Clinical Diagnostics Vol.4 No.1，March 4, 2014

DOI: 10.4236/ojcd.2014.41002 3,527 Downloads 5,645 Views Citations
Implementation of Variable Tone Variable Bits Gray-Scale Image Stegnography Using Discrete Cosine Transform (Articles)

Sahib Khan, Muhammad Nawaz Khan, Somia Iqbal, Syed Yaqoob Shah, Nasir Ahmad

Journal of Signal and Information Processing Vol.4 No.4，October 9, 2013

DOI: 10.4236/jsip.2013.44043 4,078 Downloads 6,555 Views Citations
A Robust Non-Blind Watermarking for Biomedical Images Based on Chaos (Articles)

Noura Alexendre, Ntsama Eloundou Pascal, Simo Thierry, Welba Colince

Journal of Computer and Communications Vol.9 No.2，February 3, 2021

DOI: 10.4236/jcc.2021.92001 319 Downloads 1,028 Views Citations
Enhancement of Error-Correction Coding of Spatial Watermarks in Gray Code (Articles)

Tadahiko Kimoto

Journal of Signal and Information Processing Vol.4 No.1，February 27, 2013

DOI: 10.4236/jsip.2013.41007 3,137 Downloads 4,900 Views Citations
Spatial Image Watermarking by Error-Correction Coding in Gray Codes (Articles)

Tadahiko Kimoto

Journal of Signal and Information Processing Vol.4 No.3，August 8, 2013

DOI: 10.4236/jsip.2013.43034 2,786 Downloads 4,084 Views Citations
Contribution to S-EMG Signal Compression in 1D by the Combination of the Modified Discrete Wavelet Packet Transform (MDWPT) and the Discrete Cosine Transform (DCT) (Articles)

Colince Welba, Aimé Joseph Oyobé Okassa, Pascal Ntsama Eloundou, Pierre Ele

Journal of Signal and Information Processing Vol.11 No.3，August 31, 2020

DOI: 10.4236/jsip.2020.113003 347 Downloads 956 Views Citations
Reduction PAPR of OFDM Signals by Combining Grouped DCT Precoding with PTS (Articles)

Zhongpeng Wang, Shoufa Chen

Journal of Signal and Information Processing Vol.5 No.4，October 15, 2014

DOI: 10.4236/jsip.2014.54016 2,734 Downloads 3,552 Views Citations
Erratum to “Solutions of Indefinite Equations”, [Advances in Pure Mathematics Vol. 10, No. 9, (2020) 540-544] (Articles)

Zengyong Liang

Advances in Pure Mathematics Vol.12 No.4，April 22, 2022

DOI: 10.4236/apm.2022.124023 114 Downloads 468 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 6,038 Downloads 10,046 Views Citations
On Stable Reconstruction of the Impact in the System of Ordinary Differential Equations (Articles)

Andrei Y. Vdovin, Svetlana S. Rubleva

Applied Mathematics Vol.1 No.2，July 22, 2010

DOI: 10.4236/am.2010.12015 6,332 Downloads 13,890 Views Citations
Optimal Reconfiguration of Power Distribution Systems Based on Symbiotic Organism Search Algorithm (Articles)

Alexandre Teplaira Boum, Patrik Roger Ndjependa, Jacquie Ngo Bisse

Journal of Power and Energy Engineering Vol.5 No.11，November 17, 2017

DOI: 10.4236/jpee.2017.511001 1,062 Downloads 2,248 Views Citations
Study of the Interception Scheme Based on A* Path Finding Algorithm in Computer Game (Articles)

Zhenjie Li, Haiming Li

Journal of Computer and Communications Vol.8 No.7，July 30, 2020

DOI: 10.4236/jcc.2020.87004 416 Downloads 1,363 Views Citations
A Complex Encryption System Design Implemented by AES (Articles)

Zhimao Lu, Houmed Mohamed

Journal of Information Security Vol.12 No.2，April 30, 2021

DOI: 10.4236/jis.2021.122009 375 Downloads 2,292 Views Citations
Nature Scene Signs Recognition by Affine Scale-Invariant Feature Transform (Articles)

Xin Li, Liuguang Song, Yuqi Sun

Open Access Library Journal Vol.8 No.12，December 24, 2021

DOI: 10.4236/oalib.1108225 38 Downloads 217 Views Citations
Integrated Optimization of Mechanisms with Genetic Algorithms (Articles)

Jean-Luc Marcelin

Engineering Vol.2 No.6，July 1, 2010

DOI: 10.4236/eng.2010.26057 6,673 Downloads 10,892 Views Citations
Rapid Quantum Search Algorithm (Articles)

Yehuda Roth

Journal of Modern Physics Vol.4 No.9，September 3, 2013

DOI: 10.4236/jmp.2013.49158 4,297 Downloads 6,222 Views Citations

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