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There should be a unique three-dimensional pattern in observation time, range, and range rate which can identify the cloud.
The first step is to design a control algorithm by assuming the availability of both range and range rate measurements, where the associated control input is always bounded.
The pseudo-state vector consists of the converted Doppler (the product of target true range and range rate) and its first derivative.
The POD of Chang'E-1 is performed using S-band two-way Range and Range Rate (R&RR) data, together with VLBI delay and delay rate observations.
The transmissibility data have been used to calculate the median, interquartile range and range of transmissibility for each axis of vibration.
Range and range rate measurements, the main observable quantities in spacecraft orbit determination and navigation, have been widely used to refine the dynamical model of the solar system and to probe planetary interiors.
Similar(25)
Each receiver extracts the targets bistatic range and range-rate information, while estimating their azimuth angle.
A series of navigation cases with multiple beacons are investigated, and both range and range-rate measurements are considered.
The present-day accuracies in measuring the GRACE biased range and range-rate are σρ∼1−10μm,σρ∼1−10μmμms−1.
If you're technically inclined and want exact numbers, you can use the JPL Horizons system to select a planet, select a time range, and select "Observer range and range-rate" as an output quantity.
A data period is selected covering January 1996 December 1998, including a large data set of Satellite Laser Ranging (SLR), Precise Range and Range-rate Equipment (PRARE) and single- and dual-satellite (with TOPEX) altimeter crossover observations.
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