超高速数据采集与处理系统的设计及应用

系统地介绍了超高速数据采集与处理系统的设计所涉及的各个方面,包括提高采样率的方法,高速数据采集系统性能评估,系统的整体设计与实现,利用通用PC机进行高速信号处理,系统设计中的电磁兼容问题等。最后重点介绍了超高速采集系统在激光雷达、高分辨率微波雷达、软件无线电、数字测量仪及虚拟仪器等方面的应用。

Design and application of ultra-high speed data acquisition and processing system

The ultra-high speed data acquisition and processing system has been widely applied in many fields such as laser radar, high resolution microwave radar, software radio, digital measure instruments and virtual instruments, and so on. The design of ultra-high speed data acquisition system (UHDAS) is very coomplicated, because many factors should be considered. The application and system design of UHDAS are systematically introduced, including the methods of improving sample rate, holistic design, selection of devices and other problems that should be considered during design. At last, the application of UHDAS is introduced.