DOA Estimator; Spread Spectrum; Smart Antenna System - Articles

Direction of Arrival Estimation under Spread Spectrum Reference Signal Assisted Radio (Articles)

Theodoros N. Kaifas

Communications and Network Vol.5 No.4，November 14, 2013

DOI: 10.4236/cn.2013.54040 3,170 Downloads 4,830 Views Citations
Cooperative Self Encoded Spread Spectrum in Fading Channels (Articles)

Kun HUA, Won Mee JANG, Lim NGUYEN

Int'l J. of Communications, Network and System Sciences Vol.2 No.2，May 14, 2009

DOI: 10.4236/ijcns.2009.22011 4,622 Downloads 8,389 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 6,359 Downloads 13,329 Views Citations
A High Efficiency Spread Spectrum Scheme Using Approximate Orthogonal Complex Sequences (Articles)

Xiaohong SHI

Int'l J. of Communications, Network and System Sciences Vol.3 No.1，January 20, 2010

DOI: 10.4236/ijcns.2010.31011 6,559 Downloads 10,525 Views Citations
Design of an Acoustic Communication System Based on FHMA for Multiple Underwater Vehicles (Articles)

Zixin Zhao, Shuxiang Guo

Wireless Engineering and Technology Vol.1 No.1，July 30, 2010

DOI: 10.4236/wet.2010.11005 6,830 Downloads 12,327 Views Citations
Performance Improvement of Wireless Communications Using Frequency Hopping Spread Spectrum (Articles)

Naser Hossein Motlagh

Int'l J. of Communications, Network and System Sciences Vol.3 No.10，October 27, 2010

DOI: 10.4236/ijcns.2010.310108 8,414 Downloads 16,024 Views Citations
Review of Research Techniques to Improve System Performance of Smart Antenna (Articles)

T. G. Shivapanchakshari, H. S. Aravinda

Open Journal of Antennas and Propagation Vol.5 No.2，June 28, 2017

DOI: 10.4236/ojapr.2017.52007 2,486 Downloads 6,477 Views Citations
Adaptation of Smart Antenna with AODV Routing Protocol for Ad Hoc Wireless Networks (Articles)

Mebratu Fana Bedasa, Asrat Sime Bedada, Wesenu Bekele Mulatu

Open Access Library Journal Vol.7 No.7，July 28, 2020

DOI: 10.4236/oalib.1106504 382 Downloads 1,628 Views Citations
Transmit Diversity versus Beamforming System in Correlated Fading Channel (Articles)

Abdul W. Umrani, Yong L. Guan, Fahim A. Umrani

Int'l J. of Communications, Network and System Sciences Vol.3 No.8，August 31, 2010

DOI: 10.4236/ijcns.2010.38089 3,957 Downloads 7,825 Views Citations
Selection of Optimal Beam Forming Algorithm for Mobile Ad Hoc Networks (Articles)

Mohammed Tarique

Wireless Engineering and Technology Vol.8 No.1，January 24, 2017

DOI: 10.4236/wet.2017.81002 2,032 Downloads 3,382 Views Citations
Frequency Hopping Spread Spectrum Security Improvement with Encrypted Spreading Codes in a Partial Band Noise Jamming Environment (Articles)

Amirhossein Ebrahimzadeh, Abolfazl Falahati

Journal of Information Security Vol.4 No.1，January 30, 2013

DOI: 10.4236/jis.2013.41001 6,022 Downloads 11,096 Views Citations
Modeling and Simulation of CDMA Codes in Scilab (Articles)

Mouhamed Fadel Diagana, Serigne Bira Gueye

Int'l J. of Communications, Network and System Sciences Vol.8 No.7，July 23, 2015

DOI: 10.4236/ijcns.2015.87027 5,610 Downloads 7,738 Views Citations
A Hybrid Reconfigurable Antenna Design for Cognitive Radio System—Combination of Sensing and Reconfigurable Antennas (Articles)

Yahya S. H. Khraisat, Nedal Al-Tawalbeh, Imad A. Abdel-Hafez, Ebrahim Shibly

Journal of Electromagnetic Analysis and Applications Vol.5 No.8，August 6, 2013

DOI: 10.4236/jemaa.2013.58051 4,822 Downloads 8,149 Views Citations
Smart Grid and Optimization (Articles)

Murat Ahat, Soufian Ben Amor, Marc Bui, Alain Bui, Guillaume Guérard, Coralie Petermann

American Journal of Operations Research Vol.3 No.1A，January 30, 2013

DOI: 10.4236/ajor.2013.31A019 9,937 Downloads 16,586 Views Citations
This article belongs to the Special Issue on Complex System
Fractional Sampling Improves Performance of UMTS Code Acquisition (Articles)

Francesco Benedetto, Gaetano Giunta

Engineering Vol.1 No.1，June 3, 2009

DOI: 10.4236/eng.2009.11001 6,806 Downloads 10,904 Views Citations
Self-Encoded Multiple Access Multiuser Convolutional Codes in Uplink and Downlink Cellular Systems (Articles)

Jong Hak JUNG, Won Mee JANG, Lim NGUYEN

Int'l J. of Communications, Network and System Sciences Vol.2 No.4，July 16, 2009

DOI: 10.4236/ijcns.2009.24027 4,541 Downloads 7,647 Views Citations
Performance of Block Space-Time Code in Wireless Channel Dynamics (Articles)

Won Mee JANG, Jong Hak JUNG

Int'l J. of Communications, Network and System Sciences Vol.2 No.6，September 22, 2009

DOI: 10.4236/ijcns.2009.26050 5,717 Downloads 10,140 Views Citations
The Study of Wireless Collision Avoidance and Early Warning System in Metro Vehicles (Articles)

Qiaolian Zhou

Int'l J. of Communications, Network and System Sciences Vol.8 No.4，April 2, 2015

DOI: 10.4236/ijcns.2015.84011 5,326 Downloads 6,062 Views Citations
Analysis, Design, and Test of CDMA LFSR with Offset Mask Using Standard ICs (Articles)

Mouhamed Fadel Diagana, Serigne Bira Gueye

Engineering Vol.8 No.4，April 28, 2016

DOI: 10.4236/eng.2016.84019 2,177 Downloads 3,200 Views Citations
Radar-Communication Integration Based on MSK-LFM Spread Spectrum Signal (Articles)

Zheng Dou, Xiaokang Zhong, Wenxu Zhang

Int'l J. of Communications, Network and System Sciences Vol.10 No.8B，August 14, 2017

DOI: 10.4236/ijcns.2017.108B012 1,561 Downloads 3,544 Views Citations

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