超蜂窩網(wǎng)絡(luò)資源動(dòng)態(tài)調(diào)度與優(yōu)化方法
發(fā)布時(shí)間:2018-11-03 09:56
【摘要】:隨著無線數(shù)據(jù)業(yè)務(wù)爆炸性增長,無線通信系統(tǒng)日益產(chǎn)生巨大的能耗,已成為全球能源消耗的主要來源之一.為降低無線通信系統(tǒng)能耗,重點(diǎn)探討超蜂窩架構(gòu)下,提高網(wǎng)絡(luò)能效的資源動(dòng)態(tài)調(diào)度與優(yōu)化方法.具體包括兩方面:首先建模分析超蜂窩網(wǎng)絡(luò)分離架構(gòu)的能效,同時(shí)給出基于能效優(yōu)化的基站自適應(yīng)休眠策略;之后闡述超蜂窩網(wǎng)絡(luò)時(shí)延與能效的折中關(guān)系,并研究能效和時(shí)延同時(shí)優(yōu)化的協(xié)作策略和資源分配方案.
[Abstract]:With the explosive growth of wireless data services, wireless communication systems increasingly generate huge energy consumption, which has become one of the main sources of global energy consumption. In order to reduce the energy consumption of wireless communication system, the resource dynamic scheduling and optimization method to improve network energy efficiency under supercellular architecture is discussed. It includes two aspects: firstly, modeling and analyzing the energy efficiency of the separation architecture of supercellular network, and at the same time, giving the base station adaptive sleep strategy based on energy efficiency optimization; Then the compromise relationship between delay and energy efficiency in supercellular networks is discussed, and the cooperative strategies and resource allocation schemes for energy efficiency and delay optimization are studied.
【作者單位】: 華中科技大學(xué)電子信息與通信學(xué)院;中國科學(xué)技術(shù)大學(xué)電子工程與信息科學(xué)系;哈爾濱工業(yè)大學(xué)(深圳)電子與信息工程系;
【基金】:國家重點(diǎn)基礎(chǔ)研究發(fā)展計(jì)劃(973)(批準(zhǔn)號:2012CB316004)資助項(xiàng)目
【分類號】:TN929.5
[Abstract]:With the explosive growth of wireless data services, wireless communication systems increasingly generate huge energy consumption, which has become one of the main sources of global energy consumption. In order to reduce the energy consumption of wireless communication system, the resource dynamic scheduling and optimization method to improve network energy efficiency under supercellular architecture is discussed. It includes two aspects: firstly, modeling and analyzing the energy efficiency of the separation architecture of supercellular network, and at the same time, giving the base station adaptive sleep strategy based on energy efficiency optimization; Then the compromise relationship between delay and energy efficiency in supercellular networks is discussed, and the cooperative strategies and resource allocation schemes for energy efficiency and delay optimization are studied.
【作者單位】: 華中科技大學(xué)電子信息與通信學(xué)院;中國科學(xué)技術(shù)大學(xué)電子工程與信息科學(xué)系;哈爾濱工業(yè)大學(xué)(深圳)電子與信息工程系;
【基金】:國家重點(diǎn)基礎(chǔ)研究發(fā)展計(jì)劃(973)(批準(zhǔn)號:2012CB316004)資助項(xiàng)目
【分類號】:TN929.5
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