Generating model of a sub-Rayleigh fading
The generating model of a narrow band random process with the envelope probability density function left shifted relative to the Rayleigh law is presented. The model is based on the interpretation of the process as a stationary output of a nonlinear dissipative system, excited by white Gaussian noise. This representation may be considered as an effective tool for simulating a wireless communication channel with essentially severe fading.
sub-rayleigh fading radio channel simulation markovian process stochastic differential equations