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 5,826 Downloads 9,330 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 7,228 Downloads 12,510 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 360 Downloads 2,091 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 4,633 Downloads 7,825 Views Citations
PCA Application in Channel Estimation in MIMO-OFDM System (Articles)

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

International Journal of Communications, Network and System Sciences Vol.4 No.6, June 17, 2011

DOI: 10.4236/ijcns.2011.46045 6,316 Downloads 12,380 Views Citations
New Blind Recognition Method of SCLD and OFDM in Alpha-Stable Noise (Articles)

Junlin Zhang, Bin Wang, Yang Wang

International Journal of Communications, Network and System Sciences Vol.10 No.5B, May 26, 2017

DOI: 10.4236/ijcns.2017.105B024 1,113 Downloads 1,961 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 5,160 Downloads 7,147 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 181 Downloads 679 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 5,972 Downloads 11,030 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 11,180 Downloads 20,494 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 4,797 Downloads 8,281 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 168 Downloads 812 Views Citations
Analysis and Comparison of Time Replica and Time Linear Interpolation for Pilot Aided Channel Estimation in OFDM Systems (Articles)

Donglin Wang

International Journal of Communications, Network and System Sciences Vol.3 No.5, May 31, 2010

DOI: 10.4236/ijcns.2010.35059 7,916 Downloads 12,502 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

International Journal of Communications, Network and System Sciences Vol.2 No.9, December 21, 2009

DOI: 10.4236/ijcns.2009.29105 4,957 Downloads 9,716 Views Citations
Channel Estimation and Data Transmission in Massive MIMO TDD Systems (Articles)

Youjie Kang, Tianyang Lu

International Journal of Communications, Network and System Sciences Vol.12 No.10, October 23, 2019

DOI: 10.4236/ijcns.2019.1210012 973 Downloads 2,659 Views Citations
On Channel Estimation of OFDM-BPSK and -QPSK over Generalized Alpha-Mu Fading Distribution (Articles)

Neetu Sood, Ajay K. Sharma, Moin Uddin

International Journal of Communications, Network and System Sciences Vol.3 No.4, April 30, 2010

DOI: 10.4236/ijcns.2010.34048 6,579 Downloads 12,723 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

International Journal of Communications, Network and System Sciences Vol.3 No.12, December 27, 2010

DOI: 10.4236/ijcns.2010.312129 6,882 Downloads 11,278 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 3,844 Downloads 6,067 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 213 Downloads 681 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 6,492 Downloads 9,283 Views Citations

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