In ground integrated experiments, this system is used to collect, display, process and store the great mass of data from aerospace application real time system at a high speed.
该系统在地面综合实验中，用于高速度、大容量的采集、显示、处理和存储来自空间应用实时系统相应的数据。
The data continuous store, the real time multi display and the real time calculation of composite distortion factor W have been realized at the same time of high speed acquisition.
在高速采集的同时，实现了数据的不间断存储、多种实时显示、综合畸变指数W的实时计算。
Aiming at data acquisition of radar echo signal with low SNR, IF band-pass sampling concept is proposed. High-speed acquisition card PCI_9820 is used to sample in real-time and store data.
针对低信噪比的雷达回波信号数据采集，文中给出了中频带通采样方案，并选用PC I_9820高速采集卡实时采集和存储数据。
Aiming at data acquisition of radar echo signal with low SNR, IF band-pass sampling concept is proposed. High-speed acquisition card PCI_9820 is used to sample in real-time and store data.
针对低信噪比的雷达回波信号数据采集，文中给出了中频带通采样方案，并选用PC I_9820高速采集卡实时采集和存储数据。
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