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Method for maintaining integrity against erroneous ephemeris for a differential GPS based navigation solution supporting fast system startup
Method for maintaining integrity against erroneous ephemeris for a differential GPS based navigation solution supporting fast system startup
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机译:用于支持快速系统启动的基于差分GPS导航解决方案的针对错误星历保持完整性的方法
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摘要
Technology for generating a H1 protection level from an N−1 position in a global positioning system (GPS) receiver is disclosed. One approach can include an H1 monitor configured to generate an H1 protection level from an N number of N−1 positions. The N−1 position can be derived by a differential global positioning system (GPS) satellite measurement removed from a plurality of N differential GPS satellites measurements.
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