Three Parameters for Relating Small-Scale Temporal Fading to Multipath Angles-of-Arrival

Abstract { The accurate classication of autocorre-lation (second-order) small-scale fading statistics for mobile receivers over a local area is essential for stud-ies involving equalization, diversity, adaptive arrays, and any other wireless concept aected by the time-varying channel or multipath angle-of-arrival charac-teristics. This paper establishes a relationship be-tween small-scale fading and the directivity of im-pinging waves at a mobile receiver by deriving second-order fading statistics in terms of three new multipath angle-of-arrival parameters. I