Title :
The comparison of GSM-EDGE signal transmission over AWGN and Rayleigh fading channel
Author :
GLEISSNER, Filip ; Hanus, Stanislav
Author_Institution :
Dept. of Radio Electron., Brno Univ. of Technol., Brno
Abstract :
This paper is concerned with GSM-EDGE system simulation and bit error ratio evaluation of the transmitted signal over AWGN and Rayleigh fading channel. The goal is to observe the impact of radio channel on variously modulated and coded GSM-EDGE signals. The block scheme and proposed model of signal processing in the downlink direction is described step by step. Simulation results for various modulation and coding schemes (MCS) are graphically presented. In order to get the required results, the simulation tool was created in MATLAB environment.
Keywords :
AWGN channels; Rayleigh channels; cellular radio; channel coding; error statistics; modulation coding; AWGN channel; GSM-EDGE signal coding; GSM-EDGE signal transmission; GSM-EDGE system simulation; MATLAB environment; Rayleigh fading channel; bit error ratio evaluation; modulation scheme; radio channel; simulation tool; AWGN; Baseband; Bit rate; Delay; Downlink; Fading; Ground penetrating radar; Mathematical model; Modulation coding; Signal processing; AWGN; BER; CNR; GSM-EDGE; Rayleigh Channel; coding scheme; modulation;
Conference_Titel :
Radioelektronika, 2008 18th International Conference
Conference_Location :
Prague
Print_ISBN :
978-1-4244-2087-2
Electronic_ISBN :
978-1-4244-2088-9
DOI :
10.1109/RADIOELEK.2008.4542704
