DocumentCode
852465
Title
Optimum Nyquist filters with controlled time and frequency characteristics
Author
Tuncer, T. Engin
Author_Institution
Dept. of Electr. & Electron. Eng., Middle East Tech. Univ., Ankara, Turkey
Volume
38
Issue
21
fYear
2002
fDate
10/10/2002 12:00:00 AM
Firstpage
1292
Lastpage
1293
Abstract
A design procedure is presented for pulse shaping filters based on the eigenfilter method. This method presents great flexibility for the control of the tail decay and stopband attenuation of the pulse shaping filters. A variety of optimum filters can be designed which are better than raised cosine filters both in time and frequency.
Keywords
Nyquist criterion; equiripple filters; filtering theory; frequency response; frequency-domain synthesis; intersymbol interference; pulse shaping circuits; time-domain synthesis; ISI distortion; Nyquist filters; controlled time-frequency characteristics; design procedure; eigenfilter method; frequency domain response; optimum filters; pulse shaping filters; raised cosine filters; stopband attenuation; tail decay control; time domain response; zero intersymbol interference;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20020880
Filename
1043728
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