On the capacity of a class of multi-user interference channels
On the capacity of a class of multi-user interference channels
复制标题
论一类多用户干扰信道的容量
DOI：
10.1109/wsa.2011.5741946
复制
发表时间：
2011
期刊：
影响因子：
--
通讯作者：
A. Sezgin
中科院分区：
文献类型：
--
作者：
Anas Chaaban;A. Sezgin
考虑了两种多用户干扰网络。第一种是干扰组播网络，第二种是循环干扰信道。干扰组播网络是使用同一介质的两个组播信道的一种设置。组播信道相互干扰。建立了噪声干扰下的和容量和强干扰下的和容量。实验结果表明，该干扰组播网络对更大的信道参数具有较强的干扰。循环干扰信道是一种设置，其中每个发射机只对其相邻的接收器产生干扰。得到了其抗强干扰能力。作为对全连通干扰信道的扩展，给出了噪声干扰状态。
Two multiuser interference networks are considered. The first setup is the interfering multicast network, and the second is the cyclic interference channel. The interfering multicast network is a setup with two multicast channels using the same medium. The multicast channels interfere with each other. The sum capacity in the noisy interference regime, and the capactiy in the strong interference regime are established. It is shown that the interfering multicast network has strong interference for a larger set of channel parameters than what was previously obtained. The cyclic interference channel is a setup where each transmitter causes interference only to its neighboring receiver. Its capacity with strong interference is obtained. The noisy interference regime is also given as an extension of previous work in the fully connected interference channel.