Computer model for a land mobile fading channel

Author

Dobre, Octavia Adina ; Badescu, I. ; Minea, Marius

Author_Institution

Transp. Fac., Univ. Politech. of Bucharest, Romania

Volume

1

fYear

1999

fDate

1999

Firstpage

244

Abstract

This paper presents a model for a land mobile Rayleigh fading and frequency-nonselective channel, based on the manipulation of a white Gaussian random process. A random process with specified second order statistics is generated. The PDF of the process is verified using the histogram procedure. The spectral power density function of the process is assured by spectral shaping filters. The goal of the analog channel modeling is the use of the computer model for predicting the performances of various modulation schemes and soft decision decoding algorithms

Keywords

Gaussian distribution; Gaussian processes; Rayleigh channels; land mobile radio; radiowave propagation; random processes; statistical analysis; telecommunication computing; PDF; Rayleigh fading channel; analog channel modeling; computer model; frequency-nonselective channel; histogram procedure; land mobile radio; modulation schemes; second order statistics; soft decision decoding algorithms; spectral power density function; spectral shaping filters; white Gaussian random process; Density functional theory; Fading; Filters; Frequency; Histograms; Mobile computing; Predictive models; Random processes; Rayleigh channels; Statistics;

fLanguage

English

Publisher

ieee

Conference_Titel

Telecommunications in Modern Satellite, Cable and Broadcasting Services, 1999. 4th International Conference on

Conference_Location

Nis

Print_ISBN

0-7803-5768-X

Type

conf

DOI

10.1109/TELSKS.1999.804736

Filename

804736