Title :
Burst error correction in high-speed digital mobile radio communications
Author :
Kudoh, E. ; Ogose, S.
Author_Institution :
NTT Radio Commun. Syst. Labs., Take, Japan
Abstract :
In high-speed digital mobile radio communication, transmission performance is severely degraded by frequency-selective fading caused by the delay time spread of multipath propagation. Forward error correction (FEC) is one of the most effective techniques to improve transmission quality. The authors evaluate the effect of FEC on burst errors under frequency-selective fading. The FEC effect with diversity reception and interleaving is also investigated.
Keywords :
digital radio systems; diversity reception; error correction; error correction codes; error statistics; fading; mobile radio systems; radio reception; radiowave propagation; BER performance; FEC; bit error rate; burst error correction; delay time spread; digital mobile radio communications; diversity reception; forward error correction; frequency-selective fading; high speed transmission; interleaving; multipath propagation; transmission performance;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19890847
