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Method for determining positions on the earth corresponding to an observed rate of change of satellite range
Method for determining positions on the earth corresponding to an observed rate of change of satellite range
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机译:确定与观测到的卫星范围变化率相对应的地球位置的方法
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摘要
A method for using a value of range rate observed by a receiver, such as a GPS receiver, at a particular location, along with other satellite information, to determine the coordinates of points on the surface of the earth from which this value of range rate would be observed. These coordinates are given in an earth-centered, earth-fixed (ECEF) coordinate system, and they form a locus of points of equal range rate. The coordinates of these points provide estimates of the location of the GPS receiver.
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