Interfere With Federal Members Of The Development Of Sar Based On Hla

Synthetic Aperture Radar (SAR) is widely used in military and civil area, and is most significant to develop radar electronic warfare capability. With the developing of computer simulation, a system based on HLA(High Level Architecture) use advanced distributed simulation architecture and Object-Oriented technology can simulate the SAR working state which offers a great help for system design and performance analysis, evaluate the ability of jamming and anti-jamming.Firstly, this dissertation introduces the basic theory of SAR, and then analyzes the method and characteristic of SAR jamming particularly and simulated it accordingly. Finally, develop an active-jamming federate in distributed simulation system based on HLA. The main content of my dissertation is as follows:1. This dissertation analyzers the basic theory and algorithm, emphasizes the active-decoys and active-barrage jamming, simulates and compares this two jamming mode.2. This dissertation researches the techno-frame of HLA and the flow to develop a federate. Including the rule, the interface specification, time management service and Run-time Infrastructure. Finally gives the frame and flow of distributed SAR simulation system based on HLA.3. Using the Object-Oriented technology implements a SAR active-jamming federate. Under the multi-core environment, using multi-thread technology to accelerate calculate efficiency and decrease the runtime.4. Make a unit-test for active-jamming and adding the Federate into the simulation federation, gives the system test result which validate the design and implement of this federate.