| This dissertation presents the development history of pulse Doppler radar (PD radar), and briefly introduces its character. Based on this issue, we analyzed the signal processing technology of PD radar in detail, and built its simulation model. With this model, we simulated some kinds of jamming signals, and studied the output of signal processing. Our main work and achievement are as following:1. Finished the simulation program of PD radar.2. Constructed the model of radar echo and jamming wave.3. Analyzed the effect of high pulse repetition frequency jamming,continual wave and noise modulation wave.4. Drawn some conclusions from the simulation results.It is important to the research of high power microwave jamming that studying the effect of different PRF jamming. According to these analysis results, we can find out the most important factor of increasing the effect of high power microwave jamming. The dissertation is also a reference to the following research work. |
PDF Full Text Request