A bistatic radar is a radar that uses two antennas at separate locations, one for transmission and
one for reception. Usually the transmitter and receiver accompany the antennas at these locations.
A variation of the bistatic radar is the multistatic radar, which uses multiple antennas at separate
locations, one antenna for transmission and multiple antennas at a different location, for reception,
or vice versa. Again, transmitters or receivers can accompany the antennas. Multistatic radar
can use multilateration for target state estimates (i.e., target position, velocity, and acceleration).
Multilateration combines simultaneous range and/or doppler data from multiple transmitter/
receiver pairs having overlapping spatial coverage to estimate the target state without using range-
dependent angle data.
2021-08-19 15:11:58
8.74MB
双基地雷达
1