Title :
Bit error rate of decision feedback equaliser for indoor wireless communications
Author :
Zigic, A. ; Prasad, Ranga
Author_Institution :
Delft Univ. of Technol., Netherlands
Abstract :
The bit error rate is evaluated using computer simulation for a 4-QAM indoor data communication system with decision feedback equaliser. The indoor wireless environment is modelled by a frequency-selective slow Rayleigh fading channel. The results are compared with the unequalised system and the system using a linear adaptive equaliser.
Keywords :
amplitude modulation; data communication systems; digital radio systems; digital simulation; equalisers; error statistics; fading; radiocommunication; telecommunication channels; 4-QAM; BER; bit error rate; computer simulation; data communication system; decision feedback equaliser; frequency-selective channel; indoor wireless communications; slow Rayleigh fading channel;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19921249
