Resource Allocation for Physical Layer Security in Heterogeneous Network with Hidden Eavesdropper

• 作 者: GONG Shiqi XING Chengwen FEI Z
• 机 构: SchoolofInformationandElectronics
• 出 处: 中国通信：英文版
• 发表日期: 2016年3期
• 关键词: 物理层安全 资源配置 异构网络 窃听 隐藏 资源分配算法 信道状态信息 拉格朗日对偶 resource allocation physical layer se
• 基金项目: supported by the National Natural Science Foundation of China under Grant No.61371075, the 863 project SS2015AA011306

The tremendous performance gain of heterogeneous networks(Het Nets) is at the cost of complicated resource allocation. Considering information security, the resource allocation for Het Nets becomes much more challenging and this is the focus of this paper