LoS Probability
时间: 2023-08-20 08:06:20 浏览: 91
LoS Probability是指无线通信中的直射概率,也称为视距概率。它表示信号在传输过程中是否遇到阻碍物,如建筑物、树木等,从而影响传输质量。当信号可以直接到达接收器时,称为直射传播或视距传播。视距传播的概率取决于信号频率、发射和接收器高度、地形、建筑物密度和高度等因素。在无线通信系统的规划和设计中,LoS Probability是一个重要的参数。
相关问题
Excess probability
Excess probability is the probability of an event occurring that is above the expected or baseline probability. It is the difference between the actual probability and the expected probability of an event occurring. For example, if the expected probability of a coin landing on heads is 50%, and the actual probability is 60%, then the excess probability is 10%. Excess probability is often used in statistical analysis to determine whether an event is statistically significant or not. A high excess probability indicates that the event is unlikely to have occurred by chance alone, and may be due to some other factor or variable.
probability flux
概率通量(probability flux)是指在概率密度函数中,每个点处的概率流动速率。它描述了概率密度函数在空间中的变化率,可以用来研究随机过程中的概率分布演化。在概率扩散模型中,概率通量是一个重要的概念,它可以用来描述概率密度函数的演化方向和速率。
引用和引用中提到的概率扩散模型,也是一种常用的随机过程模型,它可以用来描述物理、生物、金融等领域中的随机演化过程。在这些应用中,概率通量的研究和分析是非常重要的。