一种弹体惯性姿态测量数据处理平台

针对某弹体的惯性测姿系统设计存在数据量大、处理时间短的问题,采用DSP+FPGA架构,结合FPGA与DSP在不同算法处理上的优势,设计并实现一种弹体惯性姿态测量数据处理平台.详细介绍数据输入输出、FPGA处理、DSP核心处理和电源管理系统主要组成部分的设计,简述PCB设计中的处理和部分FPGA程序.实际测试结果表明:该数据处理平台稳定性强、处理性能极好,能够成功应用到某弹体的惯性测姿数据处理系统中,具有很高的工程实用价值.

Data Processing Platform for Projectile Inertia Attitude Measurement

Aiming at the large amount of data and short processing time of certain type projectile inertia attitude measurement system, use DSP+FPGA architecture and combine the advantages of FPGA and DSP in algorithm processing, design and realize data processing platform for projectile inertia attitude measurement. Introduce data input and output, FPGA processing, DSP core processing, and power supply management system in detail. Briefly introduce PCB design processing and part of FPGA program. The real test results show that the data processing platform is stable with excellent processing performance. It can be successfully applied to the inertial attitude sensing data processing system in a projectile, with high practical value.