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Multi-IMU guidance system and methods for high-accuracy location and guidance performance in GPS denied and/or degraded environments
Multi-IMU guidance system and methods for high-accuracy location and guidance performance in GPS denied and/or degraded environments
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机译:在GPS被拒绝和/或降级的环境中实现高精度定位和制导性能的Multi-IMU制导系统和方法
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摘要
Systems and methods for providing location and guidance, and more particularly for providing location and guidance in environments where global position systems (GPS) are unavailable or unreliable (GPS denied and/or degraded environments), utilizing inertial measurement units (IMUs) to provide such location and guidance. A series of low-accuracy or low-resolution IMUs, in combination, are utilized to provide high-accuracy or high-resolution location and guidance results.
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