| "Modulation Domain"(MOD) is a plane domain which is consisted offrequency and time signal axes. "Modulation Domain And Pulse Analyzer"(MDPA)may be used to analyze the evolution of signal features such as frequency,time interval and phase along the time.The dissertation describles how to design the MDPA.The work focuses onseveral aspects of the fellowing.Firstly, United Modal Language (UML) enables us to accomplish softwaremodaling of MDPA.Secondly, lots of method are used to accomplish friendly UserInterface (UI) and to achieve high performance, such as SplittedWindow andMultipleThreads. Lastly, the function and performance test of the MDPA softwareare also introduced.The result proves that software has achieved function requirement andperformance requirement successfully. |