A system and method for measuring pulsar angular position based on a dual-satellite platform
A satellite platform and measurement system technology, which is applied in the directions of measurement devices, measurement angles, surveying and navigation, etc., can solve the problems of lack of high-precision autonomous navigation of pulsars, limit the resolution of telescopes, etc., and improve accuracy and measurement accuracy Effect
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[0030] The present invention will be described in detail below with reference to the accompanying drawings and examples.
[0031] The invention provides a pulsar angular position measurement scheme based on a dual-satellite platform, using two satellite platforms (such as figure 2 ), using two satellites to fly in co-orbit formation to form a relative motion around each other; respectively detect the X-ray signals radiated by the same pulsar, and mark the detected pulsar X-ray radiation photons with time stamps to obtain the photon arrival The time series information is combined with the obtained absolute position information of the satellite platform and the inter-satellite link information to correct the optical path difference, and the angular position information of the pulsar is obtained by performing cross-correlation processing on the obtained photon arrival time series information
[0032] Such as figure 1 As shown, a pulsar angular position measurement system based ...
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