Sentence examples for direction of radar from inspiring English sources
We form a certain number of joint transmit receive beams in the direction of radar search area, and then project the receiving data into angle-Doppler domain by a Fourier transform.
First, we consider the situation where the airborne radar moves in a straight line at a constant speed, and suppose that there is only one vibrating target whose vibration displacement along the direction of radar incidence is a sin(2πf v η).
This is due to RADARSAT-2's antenna squint, which introduces the along-track velocity dependence of in the direction of radar-to-target line of sight.
This paper presents the approach of implementing a design principle for reducing the directions of radar cross section spikes of military aircraft.
Multi-target simultaneous imaging is realized by controlling the beam directions of radar pulses, without changing the architecture and working mode of PARs.
In phased array radars, the properties of the beam forming can be changed very rapidly, so that the direction of the radar beams can change every few milliseconds.
Figure 1 shows the direction of each radar beam and locations of the ground magnetic stations used in this study.
Fig. 2 Transfer function between interferometer phase shift and elevation angle obtained for the boresight direction of the radar antenna.
Kosch et al. (2011b) found that adjusting the pointing direction of the radar by 1° resulted in a different observation, in which the ionospheric radio window in the bottomside ionosphere was observed at 7° 8° south of zenith, along with HF radio wave penetration to the topside ionosphere.
The logged frames were almost identical with the only deviation being the car's heading, as the heading reported by the RSU was in relation to the direction of the radar while the heading reported by the Drive C2X car was in relation to the North.
This information was used later to adjust for the effect of the firing angle between the direction of motion and the radar line, as deemed applicable.
