Robust beamforming and power allocation in cognitive radio relay networks with imperfect channel state information

Saeideh Mohammadkhani; Mohammad Hossein Kahaei; Seyed Mohammad Razavizadeh

doi:10.1049/iet-com.2013.0601

Robust beamforming and power allocation in cognitive radio relay networks with imperfect channel state information

IET Communications ◽

10.1049/iet-com.2013.0601 ◽

2014 ◽

Vol 8 (9) ◽

pp. 1560-1569 ◽

Cited By ~ 8

Author(s):

Saeideh Mohammadkhani ◽

Mohammad Hossein Kahaei ◽

Seyed Mohammad Razavizadeh

Keyword(s):

Cognitive Radio ◽

Power Allocation ◽

Channel State Information ◽

Relay Networks ◽

Robust Beamforming ◽

Imperfect Channel State Information ◽

Channel State ◽

State Information

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Robust Beamforming and Power Allocation for Secrecy in DF Relay Networks With Imperfect Channel State Information

IEEE Access ◽

10.1109/access.2017.2649568 ◽

2016 ◽

Vol 4 ◽

pp. 9520-9527 ◽

Cited By ~ 4

Author(s):

Weichen Wang ◽

Tiejun Lv ◽

Hui Gao

Keyword(s):

Power Allocation ◽

Channel State Information ◽

Relay Networks ◽

Robust Beamforming ◽

Imperfect Channel State Information ◽

Channel State ◽

State Information

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Power allocation in OFDM cognitive radio relay networks with outdated channel state information

International Journal of Communication Systems ◽

10.1002/dac.2755 ◽

2014 ◽

Vol 28 (10) ◽

pp. 1640-1656 ◽

Cited By ~ 3

Author(s):

Shashika Biyanwilage ◽

Upul Gunawardana ◽

Ranjith Liyanapathirana

Keyword(s):

Cognitive Radio ◽

Power Allocation ◽

Channel State Information ◽

Relay Networks ◽

Channel State ◽

State Information ◽

Outdated Channel State Information

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Performance Analysis and Power Allocation for NOMA-Based Hybrid Satellite-Terrestrial Relay Networks With Imperfect Channel State Information

IEEE Access ◽

10.1109/access.2019.2942167 ◽

2019 ◽

Vol 7 ◽

pp. 136279-136289 ◽

Cited By ~ 4

Author(s):

Silin Xie ◽

Bangning Zhang ◽

Daoxing Guo ◽

Bing Zhao

Keyword(s):

Performance Analysis ◽

Power Allocation ◽

Channel State Information ◽

Relay Networks ◽

Imperfect Channel State Information ◽

Channel State ◽

State Information

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Power Allocation Scheme for the Underlay Cognitive Radio User with the Imperfect Channel State Information

5th IET International Conference on Wireless, Mobile and Multimedia Networks (ICWMMN 2013) ◽

10.1049/cp.2013.2433 ◽

2013 ◽

Author(s):

Yuanxuan Li ◽

Siyu Lin ◽

Ke Guan ◽

Lina Liu ◽

Yan Li ◽

...

Keyword(s):

Cognitive Radio ◽

Power Allocation ◽

Channel State Information ◽

Allocation Scheme ◽

Imperfect Channel State Information ◽

Channel State ◽

State Information ◽

Underlay Cognitive Radio ◽

Cognitive Radio User

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Modeing and Robust Continuous Power Allocation Strategy with Imperfect Channel State Information in Cognitive Radio Networks

Journal of Physics Conference Series ◽

10.1088/1742-6596/1746/1/012013 ◽

2021 ◽

Vol 1746 ◽

pp. 012013

Author(s):

Zhong Chen ◽

Jun Cai ◽

Feng Zhu ◽

Rui Guo ◽

Gengtian Niu ◽

...

Keyword(s):

Cognitive Radio ◽

Power Allocation ◽

Channel State Information ◽

Cognitive Radio Networks ◽

Radio Networks ◽

Allocation Strategy ◽

Imperfect Channel State Information ◽

Channel State ◽

State Information ◽

Continuous Power

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Effect of the Imperfect Channel State Information on the Spectrum Sharing Cognitive Relay Networks

JOURNAL OF ELECTRONICS INFORMATION TECHNOLOGY ◽

10.3724/sp.j.1146.2011.01073 ◽

2012 ◽

Vol 34 (6) ◽

pp. 1463-1468

Author(s):

Jun-jie Chen ◽

Jiang-bo Si ◽

Zan Li ◽

Sha Shi ◽

Hai-yan Huang

Keyword(s):

Channel State Information ◽

Spectrum Sharing ◽

Relay Networks ◽

Imperfect Channel State Information ◽

Channel State ◽

State Information ◽

Cognitive Relay Networks

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Performance analysis of cognitive underlay two-way relay networks with interference and imperfect channel state information

EURASIP Journal on Wireless Communications and Networking ◽

10.1186/s13638-018-1063-z ◽

2018 ◽

Vol 2018 (1) ◽

Cited By ~ 4

Author(s):

Hoang Van Toan ◽

Vo Nguyen Quoc Bao ◽

Khoa N. Le

Keyword(s):

Performance Analysis ◽

Channel State Information ◽

Relay Networks ◽

Imperfect Channel State Information ◽

Channel State ◽

State Information

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Resource allocation schemes for cooperative relay-based cognitive radio with imperfect channel state information

2013 26th IEEE Canadian Conference on Electrical and Computer Engineering (CCECE) ◽

10.1109/ccece.2013.6567768 ◽

2013 ◽

Author(s):

Umesh Phuyal ◽

Rajiv Devarajan ◽

Vijay K. Bhargava

Keyword(s):

Resource Allocation ◽

Cognitive Radio ◽

Channel State Information ◽

Cooperative Relay ◽

Imperfect Channel State Information ◽

Channel State ◽

State Information ◽

Resource Allocation Schemes

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Improved maximum a posteriori signal detection for amplify-and-forward relay networks with imperfect channel state information

IET Communications ◽

10.1049/iet-com.2014.0011 ◽

2014 ◽

Vol 8 (16) ◽

pp. 2900-2908

Author(s):

Yi Zhang ◽

Seyed Mohammad-Sajad Sadough ◽

Salah Bourennane ◽

Mohammad Ali Khalighi

Keyword(s):

Signal Detection ◽

Channel State Information ◽

Relay Networks ◽

Maximum A Posteriori ◽

A Posteriori ◽

Imperfect Channel State Information ◽

Amplify And Forward ◽

Channel State ◽

State Information

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Relay Precoder Design for Non-Regenerative MIMO Relay Networks with Imperfect Channel State Information

2010 IEEE International Conference on Communications ◽

10.1109/icc.2010.5502768 ◽

2010 ◽

Cited By ~ 8

Author(s):

R. Mo ◽

J. Lin ◽

Y. H. Chew ◽

W. H. Chin

Keyword(s):

Channel State Information ◽

Relay Networks ◽

Imperfect Channel State Information ◽

Channel State ◽

State Information ◽

Mimo Relay ◽

Precoder Design

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