Accession Number:

AD0658611

Title:

SELF-TUNING SYNCHRONOUS FILTER,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

Report Date:

1967-02-24

Pagination or Media Count:

6.0

Abstract:

A self-tuning synchronous filter for selecting signals with respect to shape is introduced. It consists of a multiplier, an adder stage, delay lines, phase shifters, and limiting amplifiers. To separate a weak quasiharmonic signal from strong fluctuating background noise and to simplify the multiplier circuit, the latter is designed in the form of two bridge-balanced transistor modulators. Author

Subject Categories:

  • Electrical and Electronic Equipment

Distribution Statement:

APPROVED FOR PUBLIC RELEASE