Joint Power Control and Scheduling for Two-Cell Energy Efficient Broadcasting with Network Coding

来源 :通讯与网络(英文) | 被引量 : 0次 | 上传用户:sangyilin
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
We consider the energy minimization problem for a two-cell broadcasting system, where the focus is devising energy efficient joint power control and scheduling algorithms. To improve the retransmission efficiency, linear network coding is applied to broad
其他文献
Digital data have become a torrent engulfing every area of business, science and engineering disciplines, gushing into every economy, every organization and eve
比较研究了InGaAs/GaAs量子链和量子点的稳态和瞬态光学特性.实验发现,量子链的荧光寿命有很强的探测能量依赖关系,而量子点的荧光寿命随能量变化较小;量子链的荧光寿命随着
目的了解郴州市成蚊携带登革热病毒状况、伊蚊密度与健康人群登革热病毒抗体水平,为预测登革热流行趋势和制定防治措施提供科学依据。方法收集2008-2013年郴州市登革热媒介监
To solve the problem of the large Doppler frequency offset in the LEO communication system, this paper studies a rapid PN code acquisition method based on the P
Dynamic spectrum access (DSA) scheme in Cognitive Radio (CR) can solve the current problem of scarce spectrum resource effectively, in which the unlicensed user
利用皮秒脉冲激光激发碲镉汞线列探测器上的光敏元,发现光伏响应表现为在最初大约15ns范围内首先形成一个明显的负光生电压的响应谷,之后才演变为正的光伏响应峰.改变入射激光脉
从理论与实验两方面对截止波长为1.7μm(x=0.53),1.9μm(x=0.6)和2.2μm(x=0.7)pin InxGa1-xAs探测器性能进行了研究.对探测器暗电流的研究结果表明,扩展波长In0.6Ga0.4As,In0.7Ga0.3As探测器
五四运动尤其是后五四时期出现的现代新儒学是文化守成主义的一部分,在民族危亡的时代大背景下,该思潮独树一帜,其代表人物用客观、冷静的态度和兼容并蓄的方式创造性地赋予
In this paper, we study D2D (Device-to-Device) communication underlying LTE-Advanced uplink system. Since D2D communication reuses uplink resources with cellula
全面抗战爆发以后,由于中日战争规模的不断扩大,中国军队俘获日俘的数量不断增加,擅自处置日俘和战利品的事件也随之发生。为解决日益突出的日俘问题,国民政府通过颁布一系列