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介绍一种箭载可回收式的小型数据采集系统。该系统以80C31单片机为核心，采用环形触发、选样数据压缩等新技术，解决了采集数据的可靠性、仪上功耗、数据存储容量、抗高强度冲击等技术难题，为火箭弹弹道参数的测试开辟了一个新的技术途径。
Introduce a kind of small-scale data acquisition system with arrow-type recyclable. The system takes the 80C31 single-chip microcomputer as the core, adopts the ring-triggering and sample-selection data compression and other new technologies to solve the technical problems of data collection reliability, instrument power consumption, data storage capacity and anti-high intensity impact, The test opened up a new technical approach.