DocumentCode
762546
Title
Optimum Pulse Shaping in Digital Angle Modulation
Author
Deshpande, G.S. ; Wittke, P.H.
Author_Institution
ESE Ltd., Rexdale, Ont., Canada
Volume
29
Issue
2
fYear
1981
fDate
2/1/1981 12:00:00 AM
Firstpage
162
Lastpage
168
Abstract
This paper presents a technique for optimizing the baseband pulse shapes in digital angle modulated signals to minimize the fraction of out-of-band power for a given channel bandwidth. As examples of practical interest, the optimization is carried out for channel bandwidths up to three times the bit rate and for the range of modulation indices usually encountered in digital transmission. Results for MSK-type signals appear as a special case.
Keywords
Angle modulation; MSK signals; Bandwidth; Baseband; Bit rate; Digital modulation; Frequency modulation; Frequency shift keying; Phase modulation; Pulse modulation; Pulse shaping methods; Shape;
fLanguage
English
Journal_Title
Communications, IEEE Transactions on
Publisher
ieee
ISSN
0090-6778
Type
jour
DOI
10.1109/TCOM.1981.1094967
Filename
1094967
Link To Document