Radar signal progessing

Details Radar signal progessing Radar signal progessing

1990-12-10

1992-05-12

Sotomayor, John B.

Communications: directive radio wave systems and devices (e.g.,

Determining distance

Miss distance indicator

342 28, 342194, G01S 1350, G01S 1356, G01S 7285

Patent

active

051131919

ABSTRACT:
A sensing circuit is assumed to produce in phase and quadrature Doppler signals. The relative phase of these signals is used to determine the passage of object such that correctly related zero passages in the two signals are counted, and the count state within certain periods of time yields information to check the significance of signals as genuine Doppler signals.

REFERENCES:
patent: 2992422 (1961-07-01), Hayes, Jr.
patent: 3012242 (1961-12-01), Machlis et al.
patent: 3068470 (1962-12-01), Werner et al.
patent: 3155971 (1964-11-01), Hansel
patent: 3351943 (1967-11-01), Bush et al.
patent: 3380051 (1968-04-01), Cartwright
patent: 3495243 (1970-02-01), Russell
patent: 3710386 (1973-01-01), Darboven et al.
patent: 3878526 (1975-04-01), Pedersen
patent: 4005420 (1977-01-01), McDonald
patent: 4031534 (1977-06-01), Kallmann et al.
patent: 4057708 (1977-11-01), Greeley et al.
patent: 4083049 (1978-04-01), Mattern et al.
patent: 4091367 (1978-05-01), Harman
patent: 4499467 (1985-02-01), Rittenbach
patent: 4647874 (1987-03-01), Rittenbach
patent: 4733238 (1988-03-01), Fiden
patent: 4739329 (1988-04-01), Ward et al.
patent: 4803631 (1989-02-01), Newman
patent: 4812849 (1989-03-01), Otto

Affiliated with

Also associated with

Rating

Radar signal progessing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Radar signal progessing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Radar signal progessing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2427006