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Abstract:
The dynamic resource allocation in controlled wireless networks was studied. To solve the problem that with the rapid development of wireless communication systems, the limitations of the traditional wireless communication transmission model are becoming increasingly evident, a controlled wireless network model using the feedback control strategy was proposed. The model combines the partially observable Markov decision process (POMDP), and sets the receiving power of users and the bit error rate (BER) of data transmission as the observation targets in the feedback strategy. The antennas that work on the base station and the users which connect the base station can be dynamic optimal matching each other. The simulation results show that the proposed algorithm can improve the energy efficiency and the reliability of the system, and reduce the BER, so that the dynamic matching performance of system resources can be improved effectively. © 2017, Executive Office of the Journal. All right reserved.
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Chinese High Technology Letters
ISSN: 1002-0470
Year: 2017
Issue: 3
Volume: 27
Page: 220-227
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 0
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