F
Feng Zhao
Researcher at Yulin Normal University
Publications - 153
Citations - 2087
Feng Zhao is an academic researcher from Yulin Normal University. The author has contributed to research in topics: Cognitive radio & MIMO. The author has an hindex of 20, co-authored 146 publications receiving 1518 citations. Previous affiliations of Feng Zhao include Chinese Ministry of Education & Shandong University.
Papers
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Multiobjective Cloud Workflow Scheduling: A Multiple Populations Ant Colony System Approach
Zong-Gan Chen,Zhi-Hui Zhan,Ying Lin,Yue-Jiao Gong,Tianlong Gu,Feng Zhao,Huaqiang Yuan,Xiaofeng Chen,Qing Li,Jun Zhang +9 more
TL;DR: A novel multiobjective ant colony system based on a co-evolutionary multiple populations for multiple objectives framework is proposed, which adopts two colonies to deal with these two objectives, respectively.
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Optimal Time Allocation for Wireless Information and Power Transfer in Wireless Powered Communication Systems
Feng Zhao,Lina Wei,Hongbin Chen +2 more
TL;DR: The goal of this paper is to achieve the maximum throughput by balancing the time duration between the wireless power transfer phase and the information transfer phase while satisfying the energy causality constraint, theTime duration constraint, and the quality-of-service constraint.
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Aggregate Interference Modeling in Cognitive Radio Networks with Power and Contention Control
Zengmao Chen,Cheng-Xiang Wang,Xuemin Hong,John Thompson,Sergiy A. Vorobyov,Xiaohu Ge,Hailin Xiao,Feng Zhao +7 more
TL;DR: It is demonstrated that both power and contention controls are effective approaches to alleviate the interference caused by CR networks.
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A Reinforcement Learning-Based Sleep Scheduling Algorithm for Desired Area Coverage in Solar-Powered Wireless Sensor Networks
Hongbin Chen,Xueyan Li,Feng Zhao +2 more
TL;DR: Results show that RLSSC can effectively adjust the working modes of nodes in a group by perceiving the environment and achieves the energy consumption balance between nodes so as to prolong the network lifetime while maintaining the desired coverage.
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Joint Spectrum and Power Allocation for NOMA Enhanced Relaying Networks
Qiang Wang,Feng Zhao +1 more
TL;DR: A subcarrier assignment scheme based on the simulated annealing algorithm to optimize the sub carrier pair and subcarriers-user assignment with the fixed power allocation is proposed and simulation results illustrate that the proposed algorithm can effectively improve the system throughput.