Dsp-based Dynamic Signal Analysis System

According to the short-comings of the hardware and software in the local traditional dynamic signal analysis system this article designs a dynamic signal analysis system basing on DSP component and PCI bus.Chapter 1 summarizes the development of the dynamic signal analysis all over the world. And it also makes a introduction to the relative fields: the development of DSP component, PCI bus and WDM driver.Chapter 2 sets forth the theory foundation of the dynamic signal analysis system and brings forward a practical system design.Chapter 3 discusses the design and the realization of the PCI bus transfer in detail. And it puts emphasis on the characteristics of PCI9054 and the interfaces between PCI9054 and other components.Chapter 4 develops a WDM driver for the PCI board. And it also introduces the rules of WDM driver and the realization of several main functions.Chapter 5 introduces the design and the realization of the application software. And it applies the whole system to two applications.Chapter 6 summarizes the work above. According the trends of the relative fields it brings out the expectation of the dynamic signal analysis system.