Joint Optimization Scheme for Subcarrier Selection and Power Allocation in Multicarrier Dual-Function Radar-Communication System

Dual-function radar-communications (DFRC) system has been recognized as a promising solution to alleviate the radio frequency spectrum congestion and the shortage of spectrum resources. In this article, we address the problem of designing the joint subcarrier selection and power allocation scheme to...

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Veröffentlicht in:	IEEE systems journal Jg. 15; H. 1; S. 947 - 958
Hauptverfasser:	Shi, Chenguang, Wang, Yijie, Wang, Fei, Salous, Sana, Zhou, Jianjiang
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	New York IEEE 01.03.2021 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Schlagworte:	Algorithms Communications systems Cyclic minimization algorithm (CMA) Frequency spectrum joint subcarrier selection and power allocation Karush–Kuhn–Tuckers (KKT) optimality conditions multicarrier dual-function radar-communications (DFRC) system OFDM Optimization Power consumption Power demand power-saving performance Radar Resource management Subcarriers System performance Wireless communication
ISSN:	1932-8184, 1937-9234
Online-Zugang:	Volltext
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