Distributed power control with robust protection for PUs in cognitive radio networks

In cognitive radio networks, it is challenging for secondary users (SUs) to estimate and control their interference at the receivers of primary users (PUs), due to incomplete or erroneous channel information between SUs and PUs. Thus, SUs need to estimate the worst-case aggregate interference at PU...

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Bibliographic Details
Main Authors: Gong, Shimin, Wang, Ping, Duan, Lingjie
Other Authors: School of Computer Science and Engineering
Format: Article
Language:English
Published: 2018
Subjects:
Online Access:https://hdl.handle.net/10356/89509
http://hdl.handle.net/10220/44933
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Institution: Nanyang Technological University
Language: English