Title :
An extension of pulse shaping filter theory
Author :
Kisel, Andrey V.
Author_Institution :
Swiss Federal Inst. of Technol., Lausanne, Switzerland
fDate :
5/1/1999 12:00:00 AM
Abstract :
The article presents a simple alternative approach to pulse shaping filters with ISI-free matched (white noise case) and unmatched filter properties. A Nyquist (1928) 1 filter in closed form is proved to be ISI-free with or without matched filtering when its complex transfer function is derived from an initially given Nyquist 1 filter. The simplicity of the application of this procedure is illustrated by an example
Keywords :
Nyquist criterion; filtering theory; intersymbol interference; matched filters; pulse shaping; transfer functions; ISI-free matched filter property; closed form Nyquist 1 filter; complex transfer function; matched filtering; pulse shaping filter theory; unmatched filter property; Data communication; Filtering theory; Fourier transforms; Frequency response; Intersymbol interference; Matched filters; Pulse shaping methods; Time factors; Transfer functions; White noise;
Journal_Title :
Communications, IEEE Transactions on
