Study of parameter measurement and location method in non-cooperative bistatic radar
Xiaoming Tang · Systems engineering and electronics · 2008
The basic geometrical relationship of non-cooperative bistatic radars is introduced,and the measurement methods of four important parameters(baseline distance,bistatic distance difference,transmitter look angle and receiver look angle),which can compose four kinds of location methods,are discussed.On the basis of them,the location equation and error expression of each method are deduced.The simulation results show that the location accuracy of each method is relative to the geometrical position of bistatic radar systems,and has different spatial distribution.In practical systems,the selection of location methods should depend on the parameters which can be measured,and the applicable region of each method should be noticed.