Can I read Mobile-to-Mobile Uncorrelated Scatter Channels on EtoBox?

Mobile-to-Mobile Uncorrelated Scatter Channels by Walter, Michael; Schmidhammer, Martin; Bellido-Manganell, Miguel A.; Wiedemann, Thomas; Shutin, Dmitriy is a scholarly article available to read on EtoBox.

What is Mobile-to-Mobile Uncorrelated Scatter Channels about?

In this paper, we present a complete analytic probability based description of mobile-to-mobile uncorrelated scatter channels. The correlation based description introduced by Bello and Matz is thus complemented by the presented probabilistic description leading to a common theoretical description of uncorrelated scatter channels. Furthermore, we introduce novel twodimensional hybrid characteristic probability density functions, which remain a probability density in one of the variables and a characteristic function in the other variable. Such a probability based description allows us to derive a mathematical model, in which the attenuation of the scattering components is inherently included in these two-dimensional functions. Therefore, there is no need to determine the path loss exponent. Additionally, the Doppler probability density function with the inclusion of the path loss leads to a concave function of the Doppler spectrum, which is quite different from the Jakes and Doppler spectra and can be directly parameterized by the velocity vectors and geometry of the scattering plane. Thus, knowing those parameters permits the theoretical computation of the Doppler spectra and tempo

Author

Walter, Michael; Schmidhammer, Martin; Bellido-Manganell, Miguel A.; Wiedemann, Thomas; Shutin, Dmitriy

Published

2024

Language

EN