Title :
Fractional-bit differential detection of MSK - A new scheme for performance improvement in land mobile radio
Author :
Ariyavisitakul, S. ; Yoshida, S. ; Ikegami, F. ; Takeuchi, T.
Author_Institution :
Kyoto University, Kyoto, Japan
Abstract :
A new scheme of fractional-bit differential detection of MSK is proposed. This technique is aimed at reducing timing fluctuation of eye patterns, which is found to be a cause of abnormally long burst errors in a frequency-selective fading channel. We have confirmed in a detailed laboratory experiment that such long burst errors can be eliminated by employing differential delay shorter than one-bit interval, thereby yielding remarkable improvement in the measured average bit error rates.
Keywords :
Bit error rate; Delay; Error analysis; Fading; Fluctuations; Frequency; Laboratories; Land mobile radio; Phase detection; Timing;
Conference_Titel :
Vehicular Technology Conference, 1986. 36th IEEE
Conference_Location :
Dallas, Texas, USA
DOI :
10.1109/VTC.1986.1623424
