Title :
The LR2 model for mobile satellite channels and its system performance analysis
Author :
Li, Xing ; Wu, Shiqi
Author_Institution :
Sch. of Commun. & Inf. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
Based on analysis of propagation characteristics about mobile satellite communication channels, the Lognormal-Rice-Rayleigh (LR2) model includes as many classical narrowband models such as Loo´s et al. The LR2 model suits well with the features of frequency-bands used by MSS including UHF/L/Ka. The paper provides statistical description of envelope and phase about the LR2 model, such as level cross rate (LCR), average fade duration (AFD), bit error rate (BER), block error rate. Finally, the paper describes the procedure to extract model parameters from experimental data.
Keywords :
Rayleigh channels; Rician channels; error statistics; log normal distribution; mobile satellite communication; radiowave propagation; statistical analysis; Lognormal-Rice-Rayleigh model; average fade duration; bit error rate; block error rate; frequency bands; level cross rate; mobile satellite channels; propagation characteristics analysis; Bit error rate; Error analysis; Frequency; Narrowband; Performance analysis; Probability distribution; Satellite communication; Scattering; Solid modeling; System performance;
Conference_Titel :
Vehicular Technology Conference, 2003. VTC 2003-Spring. The 57th IEEE Semiannual
Print_ISBN :
0-7803-7757-5
DOI :
10.1109/VETECS.2003.1207537
