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分析了对大气激光通信系统的信道损耗产生影响的光端机因素和大气因素,同时把这些信道的损耗因素分为非随机因素和随机因素,并且讨论了各种因素与信道损耗之间的关系,给出了只考虑非随机因素影响的信道模型以及非随机因素和随机因素共同作用下的信道模型。
The optical and optical factors and atmospheric factors that affect the channel loss of atmospheric laser communication system are analyzed. At the same time, the loss factors of these channels are divided into non-random factors and random factors, and the relationship between various factors and channel loss is discussed. A channel model that takes into account only the effects of non-random factors and a channel model that is a combination of non-random factors and random factors is presented.