Title :
On the use of repetition coding with binary digital modulations on mobile channels
Author :
Ali, Adel A. ; Al-kadi, Ibrahim
Author_Institution :
King Saud University, Riyadh, Saudi Arabia
Abstract :
Repetition code, diversity and single error correcting codes are examined for use with binary modulation techniques over the faded mobile channel. Both bit-error performance and bandwidth efficiency are considered for PSK, DPSK and FSK modulations. The error correction capability of repetition coding is first considered and optimum repetitions is found. M-tuple diversity with maximum-ratio-combining MRC is then compared with repetition coding both with a single error-correcting code and without coding.
Keywords :
Differential quadrature phase shift keying; Digital modulation; Error analysis; Error correction codes; Fading; Frequency shift keying; Modulation coding; Phase shift keying; Rayleigh channels; System performance;
Conference_Titel :
Vehicular Technology Conference, 1987. 37th IEEE
DOI :
10.1109/VTC.1987.1623524
