Digital pulse compression filter

Details Digital pulse compression filter Digital pulse compression filter

G - Physics

01

S

354/141, 349/25,

G01S 13/28 (2006.01) G01S 7/28 (2006.01) G01S 7/288 (2006.01)

Patent

CA 1208307

Abstract To a digital pulse compression filter for a radar or sonar transmitting and receiving unit sampled and digitised signals are supplied. The sampling frequency (fs) is equal to about four times the centre frequency (fo) and greater than about twice the bandwidth (.DELTA.f) of these signals. The pulse compression filter (5) comprises a time correlation circuit (7) supplied on the one hand with the sampled and digitised signals and on the other hand with signals representing a replica of the radar or sonar transmitter pulse, whereby one of the two types of signals supplied to the correlation circuit (7) is correlated with the orthogonal components of the other type of signals supplied to the correlation circuit (7) to obtain the orthogonal components of the compressed pulse.

468210

Affiliated with

Also associated with

Rating

Digital pulse compression filter does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1313259