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This paper theoretically derives an angle-of-arrival (AoA) probability density function in multi-path mobile environment where the scatterer distribution obeys a hyperbolic sech function. Using simulations, comparisons are made between the Gaussian distribution and the hyperbolic sech distribution for different distance from the base station (BS), user equipment (UE) and UE's effective radius.
Le [A new formula for the angle-of-arrival probability density function in mobile environment, Signal Processing, in press] derived an infinite series representation for the angle-of-arrival probability density function in multi-path mobile environment when the scatterer distribution is hyperbolic sech. However, the given representation was restricted by its parameter values. In this letter, we provide...
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