Static and dynamic radio channel models for LMDS system

摘要

This paper recommends the static as well as the time-variant dynamic LMDS channel models based on the measurements conducted in urban, suburban and rural environments of Singapore at 27.4GHz. The static channel models were classified into good, moderate and bad channel types based on the signal reception quality. A generalized tapped delay line model was reported to represent the time-varying complex channel impulse response.