一种水下运动目标轨迹的实时存储系统设计

Design on the Real-time Storing System in Underwater Moving Target′s Track

研究了一种水下运动目标轨迹的实时存储系统,通过串口接收定位系统发来的轨迹数据,实时准确地写入EEPROM储存,实验结果分析时再把数据传送给PC机进行处理。湖上试验表明,该存储系统具有记录准确、可靠性高、使用方便等特点。详细介绍了该系统的硬件结构、软件流程设计和安全性能保证等问题。

The real-time storing system in the track of underwater moving targets is discussed. The track data, which are received by the serial port, are written into the EEPROM at the real time. The data are transmitted to the PC after the tests. The testing results at the lake demonstrated that the system has characteristics of high accuracy in recording, high reliability and convenience. Finally, the software design, the hardware construction and security are discussed.