Dynamic Discrete Power Control in Cellular Networks
نویسندگان
چکیده
منابع مشابه
Uplink dynamic discrete power control in cellular networks
We consider an uplink power control problem where each mobile wishes to maximize its throughput (which depends on the transmission powers of all mobiles) but has a constraint on the average power consumption. A finite number of power levels are available to each mobile. The decision of a mobile to select a particular power level may depend on its channel state. We consider two frameworks concer...
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Optimal channel allocation with dynamic power control in cellular networks
Techniques for channel allocation in cellular networks have been an area of intense research interest for many years. An efficient channel allocation scheme can significantly reduce call-blocking and calldropping probabilities. Another important issue is to effectively manage the power requirements for communication. An efficient power control strategy leads to reduced power consumption and imp...
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Transmit power in wireless cellular networks is a key degree of freedom in the management of interference, energy, and connectivity. Power control in both uplink and downlink of a cellular network has been extensively studied, especially over the last 15 years, and some of the results have enabled the continuous evolution and significant impact of the digital cellular technology. This monograph...
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ژورنال
عنوان ژورنال: IEEE Transactions on Automatic Control
سال: 2009
ISSN: 0018-9286,1558-2523
DOI: 10.1109/tac.2009.2028960