Continuous emission radar device for determining, at short range

Details Continuous emission radar device for determining, at short range Continuous emission radar device for determining, at short range

1991-09-12

1992-08-18

Hellner, Mark

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

Determining distance

Combined with determining direction

342133, G01S 1308

Patent

active

051403307

ABSTRACT:
A continuous emission radar device for determining, at short range, the relative positions of a missile and a vehicle to which the device is fitted, includes a transmitting circuit connected to a transmitting antenna for emitting a continuous signal modulated by a pseudo-random binary sequence delivered at a clock frequency fH, and three receiving circuits connected respectively to three receiving antennae which receive echos of the emitted signal from the missile, a first receiving circuit generating the clock frequency and slaving it to the missile vehicle distance, and the other two receiving circuits determining the phase shift between the echo received by the first antenna and each of the echos received by the other two antennae, these three parameters being transmitted to a device for calculating the position of the missile in relation to the vehicle.

REFERENCES:
patent: 3406397 (1968-10-01), Easton et al.
patent: 3568198 (1971-03-01), Borowitz
patent: 4305074 (1981-12-01), Barzana et al.

Affiliated with

Also associated with

Rating

Continuous emission radar device for determining, at short range does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Continuous emission radar device for determining, at short range, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Continuous emission radar device for determining, at short range will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1251818