A New Model for Simulating Multiple Uncorrelated Mobile-to-Mobile Rayleigh Fading Waveforms
To produce multiple uncorrelated mobile-to-mobile Rayleigh fading waveforms is often required for simulating frequency selective mobile-to-mobile channels, multiple-input multiple-output (MIMO) mobile-to-mobile channels, and diversity-combined mobile-to-mobile channels. In this paper, a new deterministic model based on Rice’s sum of sinusoids (SoS) is proposed to guarantee the uncorrelationbetween different simulated Mobile-to-Mobile Rayleigh fading waveforms. Analytical and numerical results show that the resulting sum-of-sinusoids-based deterministic model fulfills all main requirements imposed by the reference model with given correlation properties derived under two-dimensional isotropic scattering conditions.