Cooperative communication exploits spatial diversity via relay node antennas to increase
data rates in wireless networks. Relay node selection, therefore, plays a critical role in …

In wireless communication systems, reliability, low latency and power are essential in large
scale multi-hop environment. Multi-hop based cooperative communication is an efficient way …

As a scheme to efficiently reduce the effects of multipath fading in next generation wireless
communication systems, cooperative communication systems have recently come into the …

This paper evaluates the Amplify-and-Forward (AF) and Decode-and-Forward (DF) relay
strategies, in which a source node transmits information to a destination node through …

Most of the relaying strategies exploit channel state information (CSI), but there exist only a
few limited works on acquisition of the required CSI. In this paper, we present general …

为了增大网络寿命, 降低误符号率, 优化无直传链路协作通信系统的性能, 本文提出基于接收信噪
比和网络寿命的最优中继选择算法. 由于网络寿命的问题无法直接求解, 将其转化为中继节点 …

In order to improve the performance of security and QoS provisioning of mobile cooperative
network, this paper proposes an efficient approach for optimal secure relay selection, by …

An opportunistic relay selection scheme improving cooperative diversity is devised using the
concept of a virtual SIMO-MISO antenna array. By incorporating multiple users as a virtual …

In this article, we model the distributed relay assignment network as a many-to-one matching
market with peer effects. We discuss two scenarios for throughput optimization of relay …

在今日的異質性網路中包含了許多的大, 小型基站, 然而目前這些基站的配置無法滿足未來的
使用者需求, 實際上在對來的預測當中, 至少在2020 年的時候需要比今日還要增加100 …