Doppler Frequency Shift; Second Order Statistics; Channel Estimation; Pilot; OFDM - Articles

The Tight Bound for the Number of Pilots in Channel Estimation for OFDM Systems (Articles)

Maryam Imani, Hamidreza Bakhshi

Communications and Network Vol.4 No.2，May 18, 2012

DOI: 10.4236/cn.2012.42019 5,723 Downloads 8,958 Views Citations
Optimal Spacing Design for Pilots in OFDM Systems over Multipath Fading Channels (Articles)

Youssefi My Abdelkader, El Abbadi Jamal

Communications and Network Vol.2 No.4，November 30, 2010

DOI: 10.4236/cn.2010.24032 7,040 Downloads 12,098 Views Citations
Channel Estimation with an Interpolation Trained Deep Neural Network (Articles)

Yu Hu, Jianing Zhao, Bingyang Cheng

Journal of Computer and Communications Vol.9 No.10，October 29, 2021

DOI: 10.4236/jcc.2021.910008 275 Downloads 1,649 Views Citations
Assisted Channel Estimation with Dynamic Allocation Pilot Subcarriers for OFDM Communications (Articles)

Boudali Ouarzazi, Atika Menhaj-Rivenq, Iyad Dayoub, Marion Berbineau

Wireless Engineering and Technology Vol.4 No.4，September 24, 2013

DOI: 10.4236/wet.2013.44023 4,556 Downloads 7,583 Views Citations
PCA Application in Channel Estimation in MIMO-OFDM System (Articles)

Mona Nasseri, Hamidreza Bakhshi, Sara Sahebdel, Razieh Falahian, Maryam Ahmadi

Int'l J. of Communications, Network and System Sciences Vol.4 No.6，June 17, 2011

DOI: 10.4236/ijcns.2011.46045 6,176 Downloads 11,883 Views Citations
New Blind Recognition Method of SCLD and OFDM in Alpha-Stable Noise (Articles)

Junlin Zhang, Bin Wang, Yang Wang

Int'l J. of Communications, Network and System Sciences Vol.10 No.5B，May 26, 2017

DOI: 10.4236/ijcns.2017.105B024 1,049 Downloads 1,734 Views Citations
Channel Estimation for SCM-OFDM Systems by Modified Kalman Filter (Articles)

Tao Peng, Yue Xiao, Shaoqian Li, Huaqiang Shu, Eric Pierre Simon

Communications and Network Vol.5 No.3C，October 10, 2013

DOI: 10.4236/cn.2013.53B2119 4,923 Downloads 6,707 Views Citations
A High Spectral Efficient Frequency-Domain Channel-Estimation Method for the Polarization-Division-Multiplexed CO-OFDM-OQAM System (Articles)

Hangyu Zhao, Shuo Zhang, Daobin Wang, Xiaoxiao Li, Lihua Yuan

Optics and Photonics Journal Vol.13 No.6，June 30, 2023

DOI: 10.4236/opj.2023.136010 108 Downloads 427 Views Citations
Pilot Placement for Time-Varying MIMO OFDM Channels with Virtual Subcarriers (Articles)

Alieh Moradi, Hamidreza Bakhshi, Vahid Najafpoor

Communications and Network Vol.3 No.1，February 25, 2011

DOI: 10.4236/cn.2011.31005 5,877 Downloads 10,779 Views Citations
Training Based Channel Estimation in MIMO-OFDM Systems (Articles)

Maryam Imani, Hamidreza Bakhshi

Communications and Network Vol.4 No.1，February 27, 2012

DOI: 10.4236/cn.2012.41008 11,066 Downloads 20,127 Views Citations
Pilot Based Channel Estimation in Broadband Power Line Communication Networks (Articles)

M. Kh. Andari, A. A. Beheshti

Communications and Network Vol.4 No.3，August 31, 2012

DOI: 10.4236/cn.2012.43028 4,717 Downloads 7,959 Views Citations
Effect Due to the Particle Nature of the Doppler Shifted Radiation on the Dynamics of the Spherical Light Emitting Source (Articles)

Sameer Yadav

Journal of High Energy Physics, Gravitation and Cosmology Vol.9 No.3，July 10, 2023

DOI: 10.4236/jhepgc.2023.93056 125 Downloads 577 Views Citations
Analysis and Comparison of Time Replica and Time Linear Interpolation for Pilot Aided Channel Estimation in OFDM Systems (Articles)

Donglin Wang

Int'l J. of Communications, Network and System Sciences Vol.3 No.5，May 31, 2010

DOI: 10.4236/ijcns.2010.35059 7,824 Downloads 12,180 Views Citations
Efficient Time/Frequency Permutation of MIMO-OFDM Systems through Independent and Correlated Nakagami Fading Channels (Articles)

Khodr A. SAAIFAN, Emad K. AL-HUSSAINI

Int'l J. of Communications, Network and System Sciences Vol.2 No.9，December 21, 2009

DOI: 10.4236/ijcns.2009.29105 4,842 Downloads 9,366 Views Citations
Channel Estimation and Data Transmission in Massive MIMO TDD Systems (Articles)

Youjie Kang, Tianyang Lu

Int'l J. of Communications, Network and System Sciences Vol.12 No.10，October 23, 2019

DOI: 10.4236/ijcns.2019.1210012 885 Downloads 2,344 Views Citations
On Channel Estimation of OFDM-BPSK and -QPSK over Generalized Alpha-Mu Fading Distribution (Articles)

Neetu Sood, Ajay K. Sharma, Moin Uddin

Int'l J. of Communications, Network and System Sciences Vol.3 No.4，April 30, 2010

DOI: 10.4236/ijcns.2010.34048 6,399 Downloads 12,342 Views Citations
Performance Evaluation and Analysis of Switching Algorithms in MIMO-OFDM System with Ideal and Non-Ideal CSI (Articles)

Yosra Mlayeh, Fethi Tlili, Fatma Rouissi, Ilham Ouachani, Adel Ghazel

Int'l J. of Communications, Network and System Sciences Vol.3 No.12，December 27, 2010

DOI: 10.4236/ijcns.2010.312129 6,719 Downloads 10,922 Views Citations
Estimation of Non-WSSUS Channel for OFDM Systems in High Speed Railway Environment Using Compressive Sensing (Articles)

Chen Wang, Yong Fang, Zhi-Chao Sheng

Communications and Network Vol.5 No.3C，October 10, 2013

DOI: 10.4236/cn.2013.53B2118 3,717 Downloads 5,751 Views Citations
A Method to Obtain the Moving Speed of Uncooperative Target Based on Only Two Measurements (Articles)

Tao Yu

Advances in Aerospace Science and Technology Vol.9 No.1，March 8, 2024

DOI: 10.4236/aast.2024.91001 138 Downloads 422 Views Citations
Performance of GA and PSO aided SDMA/OFDM Over-Loaded System in a Near-Realistic Fading Environment (Articles)

K. V. Shahnaz, C. K. Ali

Wireless Engineering and Technology Vol.3 No.4，November 1, 2012

DOI: 10.4236/wet.2012.34031 6,347 Downloads 8,934 Views Citations

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