Energy- and Cognitive-Radio-Aware Routing in Cognitive Radio Sensor Networks by Christian H. W. Oey, Ivan Christian, Sangman Moh

“…Cognitive radio sensor networks (CRSNs) are the next generation wireless sensor networks (WSNs) that mitigate overcrowded unlicensed spectrum bands by opportunistically using temporally unoccupied unlicensed and licensed spectrum bands. …”
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Trends and Applications for Cognitive Radio by Enrico Del Re, Torleiv Maseng, Luca Simone Ronga

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Security in cognitive radio networks by Qing-qi PEI, Hong-ning LI, Hong-yang ZHAO, Nan LI, Ying MIN

“…Cognitive radio can obtain and access spectrum white holes without interfering primary users by sensing wireless environment to meet with the more spectrum requirement of users and improve spectrum utilization.However,it also brings new secure challenges that different from traditional wireless networks.Relying cognition cycle,the security issues in cognitive radio networks are presented from data channel,control channel and terminal equipment,then the existing defensive measures and propose the secure recommendations of cognitive radio networks are introduced.…”
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Research on Topology Reconfiguration in Cognitive Radio Networks by Qian He

Subjects: “…cognitive radio network…”
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Proactive spectrum handoff in distributed cognitive radio networks by Hua JIANG, Li-chuan MA, Ding-yu YAN, Nan PAN

Subjects: “…distributed cognitive radio network…”
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Analysis on the degree of freedom of interference alignment in cognitive radio by UNXian S, HAOXiao-hui Z

“…The feasibility conditions were still unclear in the case of finite number of signal dimension for most cognitive radio systems. The IA problem of CR system with multiple primary users and multiple secondary users was divided into two sub-problems: the IA problem of primary network and the IA problem of secondary network, based on the cognitive mind. …”
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Resource allocation in cognitive radio network with energy harvesting by Yan LONG, Xiaoqian ZHANG, Xuming FANG, Rong HE

Subjects: “…cognitive radio network…”
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Blind SNR estimation for OFDM signals in cognitive radio by Ming-qian LIU, Bing-bing LI, Ning-jie TANG, Zhao LI

Subjects: “…cognitive radio…”
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Robust resource allocation algorithm for cognitive radio system by Yong-jun XU, Xiao-hui ZHAO

Subjects: “…cognitive radio…”
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Data fusion for cooperative detection in cognitive radio system by LIN Wei1, WU Jie1, ZHANG Qin-yu1, ZHANG Nai-tong2

Subjects: “…cognitive radio…”
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Optimizing Cooperative Cognitive Radio Networks with Opportunistic Access by Ammar Zafar, Mohamed-Slim Alouini, Yunfei Chen, Redha M. Radaydeh

“…Optimal resource allocation for cooperative cognitive radio networks with opportunistic access to the licensed spectrum is studied. …”
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Joint transceiver beamforming in MIMO cognitive radio network by Yan GUO, Fang-jun ZHU, Ning LI, Xiao-yun YUAN

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Learning-Based Spectrum Sensing for Cognitive Radio Systems by Yasmin Hassan, Mohamed El-Tarhuni, Khaled Assaleh

“…This paper presents a novel pattern recognition approach to spectrum sensing in collaborative cognitive radio systems. In the proposed scheme, discriminative features from the received signal are extracted at each node and used by a classifier at a central node to make a global decision about the availability of spectrum holes for use by the cognitive radio network. …”
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Survey on Cognitive Radio Green Network with Cross-Layer Technology by Jiao Wang, Junhui Zhao, Jiajiao Du

“…Applications of the cognitive radio technology based on cross-layer in green networks with the aim of saving energy were explored. …”
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Interference elimination based spectrum allocation algorithm for cognitive radio by Wen-feng DU, Ya-tao LIU, Zhong MING, Yin-xue SUI

Subjects: “…cognitive radio…”
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Application of Reinforcement Learning in Cognitive Radio Networks: Models and Algorithms by Kok-Lim Alvin Yau, Geong-Sen Poh, Su Fong Chien, Hasan A. A. Al-Rawi

“…Cognitive radio (CR) enables unlicensed users to exploit the underutilized spectrum in licensed spectrum whilst minimizing interference to licensed users. …”
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Cognitive radio auto-adaptive sensing algorithm based on POMDP by Rui-chen XU, Ting JIANG

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New cognitive radio channel model and the analysis of its capacity by XIE Xian-zhong, YANG Zhi-hua, ZHENG Yi

Subjects: “…cognitive radio channel…”
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Survey on SSDF attack and defense for distributed cooperative cognitive radio by Guangyue LU, Hang SU

Subjects: “…cognitive radio…”
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Research on Basic Theory and Key Technology of Cognitive Radio Network by Ping Zhang, Jianwu Li, Zhiyong Feng, Qixun Zhang

Subjects: “…cognitive radio network…”
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