Title :
Deterministic IIR video deghoster for all ghost carrier phases
Author_Institution :
Dept. of Eng., Reading Univ.
fDate :
5/9/1996 12:00:00 AM
Abstract :
It is known that certain video deghoster systems cannot fully process the induced signal derived from the quadrature carrier forming nature of the VSB filter under a multipath condition. A new deterministic IIR deghoster filter structure is given which is capable of deghosting terrestrial video for any relative ghost carrier phase
Keywords :
IIR filters; digital filters; interference suppression; television interference; video signal processing; VSB filter; deterministic IIR video deghoster; ghost carrier phases; multipath condition; quadrature carrier; terrestrial video;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19960580
