学术文献库

The radar equation is the fundamental mathematical modelling of the basic function of a radar system. Moreover there are many versions of the radar equation that correspond to particular radar operations, like a low PRF, a high PRF or a surveillance mode. In many cases all these expressions of the radar equation exist in their combined forms giving little information to the actual physics and signal geometry between the radar and target involved in the process. In this case study we divide the radar equation into its major steps and present a descriptive mathematical modelling of the radar and other related equations utilizing the free space loss and the target gain concepts for simulating the effect of a white noise jammer to an adversary radar. We believe that this work will be particularly beneficial to instructors of radar courses and to radar simulation engineers because of its analytical block approach of the main equations related to radar and electronic warfare fields. Finally this work falls under the field of predictive dynamics for radar systems using mathematical modelling techniques.