Radar warning receiver compressed memory histogrammer

Details Radar warning receiver compressed memory histogrammer Radar warning receiver compressed memory histogrammer

1991-04-12

1991-11-05

Sotomayor, John B.

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

Radar ew

342 14, 342 20, G01S 736, H04K 300

Patent

active

050633856

ABSTRACT:
A memory system for histogramming the pulse descriptor word output of a radar warning receiver for initial processing of the received data for quickly determining the numbers and types of emitters in the system's environment. The disclosed apparatus histograms the number of pulses received in a given time interval versus scaled values of frequency and time differences of arrival plus it assigns available memory locations only when confirmed data is received. A typical histogram size of 1,024 (radio frequency) by 8,192 (time difference of arrival), or 8,388,608 pixels is disclosed along with comparisons and contrasts with less efficient conventional histogramming arrangements.

REFERENCES:
patent: H513 (1988-08-01), Dunne et al.
patent: 4040054 (1977-08-01), Overman
patent: 4146892 (1979-03-01), Overman et al.
patent: 4209835 (1980-06-01), Guadagnolo
patent: 4217580 (1980-08-01), Lowenschuss
patent: 4547727 (1985-10-01), Tsui et al.
patent: 4721958 (1988-01-01), Jenkin
patent: 4816832 (1989-03-01), Gold et al.
patent: 4851854 (1989-07-01), Drogin
patent: 4879561 (1989-11-01), Inkol
patent: 4891648 (1990-01-01), Jehle et al.
patent: 4959559 (1990-09-01), Ziolkowski

Affiliated with

Also associated with

Rating

Radar warning receiver compressed memory histogrammer 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 warning receiver compressed memory histogrammer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Radar warning receiver compressed memory histogrammer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-501028