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针对新型惯导平台的发展要求,结合机内测试技术对惯导平台进行了研究,通过深入分析平台的工作原理、测试方法、机内测试的原则,利用DSP+FPGA的技术和多传感器冗余知识对平台的功能进行了验证;提出了某型惯导平台的机内测试方案,对其中的测试内容、硬件选择和测试流程进行了详细的描述;应用表明该方案能较好地完成惯性平台的测试工作。
According to the requirements of the development of the new type of inertial navigation platform, the inertial navigation platform is studied based on the in-machine testing technology. By deeply analyzing the working principle, testing methods and principles of in-platform testing, the technology of DSP + FPGA and multi-sensor redundancy Knowledge of the function of the platform has been verified; proposed a type of inertial navigation platform test program, which test content, hardware selection and testing process were described in detail; application shows that the program can better complete the inertial platform The test work.