Outage Probability in η-μ/η-μ and κ-μ/η-μ Interference-Limited Scenarios
Outage Probability in η-μ/η-μ and κ-μ/η-μ Interference-Limited Scenarios
复制标题
η-μ/η-μ 和 κ-μ/η-μ 干扰受限场景中的中断概率
DOI：
10.1109/tcomm.2012.092612.110746
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发表时间：
2013
影响因子：
8.3
通讯作者：
J. F. Paris
中科院分区：
文献类型：
--
作者：
J. F. Paris
本文推导了感兴趣信号（SoI）经历 η-μ 或 κ-μ 衰落、干扰信号遭受 η-μ 衰落且背景噪声可以忽略的情况下的中断概率（OP）的精确封闭式表达式。唯一假设 μ 参数是干扰信号的正整数，当 SoI 为 η-μ 或 κ-μ 分布时的导出表达式以基本术语给出，用于具有独立分支的最大比合并 (MRC)。如果预组合的SoI功率信号是η-μ分布的，其对应的μ参数是正整数或半整数，则前面的分析可以扩展到接收器处的空间相关MRC。
In this paper exact closed-form expressions are derived for the outage probability (OP) in scenarios where the signal of interest (SoI) experiences η-μ or κ-μ fading, the interfering signals are subject to η-μ fading and the background noise can be neglected. With the only assumption that the μ parameter is a positive integer number for the interfering signals, the derived expressions when the SoI is either η-μ or κ-μ distributed are given in elementary terms for maximal ratio combining (MRC) with independent branches. If the pre-combining SoI power signals are η-μ distributed with their corresponding μ parameters being positive integer or half-integer numbers, the previous analysis is extended for spatially correlated MRC at the receiver.