DocumentCode :
763583
Title :
Optimum Gaussian Filter for Differential Detection of MSK
Author :
Suzuki, Hiroshi
Author_Institution :
Electrical Communication Laboratories, Nippon Telegraph and Telephone Public Corporation, Take, Yokosuka-shi, Kanagawa-ken, Japan
Volume :
29
Issue :
6
fYear :
1981
fDate :
6/1/1981 12:00:00 AM
Firstpage :
916
Lastpage :
918
Abstract :
An optimum predetection Gaussian bandpass filter for differential detection of MSK is derived theoretically with numerical techniques. The optimum product of bandwidth 
and bit duration 
, compromising the noise reduction effect with the intersymbol interference effect, is calculated at a given bit error rate (BER). It is shown that the optimum 
product is 1.21 with 4.02 dB degradation at 10-6BER where the degradation is defined as the increase in 
relative to ideal coherent detection of MSK.
and bit duration , compromising the noise reduction effect with the intersymbol interference effect, is calculated at a given bit error rate (BER). It is shown that the optimum product is 1.21 with 4.02 dB degradation at 10-6BER where the degradation is defined as the increase in relative to ideal coherent detection of MSK.Keywords :
Bandpass filters; MSK signal detection; Band pass filters; Bandwidth; Bit error rate; Degradation; Detectors; Electrons; Frequency shift keying; Interference; Noise reduction; Phase locked loops;
fLanguage :
English
Journal_Title :
Communications, IEEE Transactions on
Publisher :
ieee
ISSN :
0090-6778
Type :
jour
DOI :
10.1109/TCOM.1981.1095065
Filename :
1095065
Link To Document :
