Traditional cellular solutions are coming under increasing pressure from wireless peer-to-peer (P2P) systems. The growing interest in wireless indoor communication systems has resulted in many investigations on the characteristics of indoor radio propagation channels. In this paper, we investigate narrowband indoor distributed channels based on an experimental campaign in an office environment. We evaluate the fast fading statistics using the second-order scattering fading (SOSF) distribution. It turns out from the measurements that the fading statistics change over time. An approach to model these effects is proposed.
Vinogradov, E., Joseph, W., & Oestges, C. (2014). Modeling and Simulation of Fast Fading Channels in Indoor Peer-to-Peer Scenarios. Proceedings 8th European Conference on Antennas and Propagation, p. 529-530. https://doi.org/10.1109/EuCAP.2014.6901784