Title: Discrete transversal filter

Abstract: Digital transversal filter for realizing a lowpass filter with a cut-off frequency f.sub.g and an impulse response h.sub.1 (i), a lowpass filter having a cut-off frequency 2f.sub.g which has a transfer characteristic which is in phase with the first-mentioned lowpass filter, as well as a lowpass filter with a quadrature transfer characteristic of the in-phase filter.

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Inventors: Guidoux, Loic Bernard Yves (Le Plessis Robinson, FR)

Application Number: 748698
Filing Date: 1976-12-08
Publication_date: 1978-05-30
Assignee: Telecommunications Radioelectriques et Telephoniques T.R.T. (Paris, FR)
Primary Class(es): 333/166 333/28R, 708/319
Other Classes:
US Patent Ref:

3660785	May, 1972	Hosokawa	333/70.
3723911	Mar, 1973	Forne, Jr.	333/70.
3860892	Jan, 1975	Speiser et al	333/70.

Other Refs:
Primary Examiner: Smith, Alfred E.
Assistant Examiner: Barlow, Harry E.
Attorney: Trifari; Frank R., Cohen; Simon L.