Title :
A New IFFT Method for Mobile-to-Mobile Rice Channels in VANET
Author :
Wang, Y.H. ; Wei, Yanping ; Liu, Jie
Author_Institution :
Gan Jiang Prof. Technol. of Jiangxi, Nanchang, China
Abstract :
Inter-vehicle communication find increasing application in futuristic intelligent transport systems and ad hoc mobile networks. However, the channel statistical properties for these mobile-to- mobile channel are quite different from traditional cellular wireless networks, and need to modify the simulation method. The paper proposes a method to simulate the Rician-faded mobile-to-mobile local in three-dimensional scattering scenario, based on a model for mobile-to-mobile Rayleigh channel. The method proposed here can simulate any K-factor according to a database, which is convenient compared with other existing method.
Keywords :
Rayleigh channels; Rician channels; ad hoc networks; cellular radio; traffic engineering computing; wireless channels; IFFT method; Rician-faded mobile-to-mobile local; VANET; ad hoc mobile networks; cellular wireless networks; channel statistical properties; intelligent transport systems; inter-vehicle communication; mobile-to-mobile Rayleigh channel; mobile-to-mobile rice channels; vehicle ad hoc networks; Databases; Doppler effect; Mathematical model; Scattering; Time frequency analysis; Vehicles;
Conference_Titel :
Wireless Communications Networking and Mobile Computing (WiCOM), 2010 6th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-3708-5
Electronic_ISBN :
978-1-4244-3709-2
DOI :
10.1109/WICOM.2010.5600845
