Method for receiving and processing scene adaptive satellite signals
A technology of satellite signal and processing method, which is applied in the field of satellite communication measurement and can solve problems such as satellite channel parameter measurement
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[0061] The invention overcomes the deficiencies of the prior art and provides a scene-adaptive satellite signal receiving and processing method, which realizes satellite signal receiving and processing through gain self-adaptation, antenna tracking self-adaptation and fitting algorithm self-adaptation. This method is oriented to S-band satellites. Under different latitude and longitude and surface topography, the satellite channel parameters are obtained through the scene adaptive method, which solves the problem of satellite channel parameter measurement under rapid scene changes.
[0062] An adaptive satellite signal receiving and processing method, the realization steps are as follows:
[0063] (1) The signal transmission module generates test cases. For the measurement of S-band satellite channels, this method designs two kinds of measurement cases, such as single-frequency sine wave and long code Gaussian pseudo-random sequence, which can analyze the envelope, phase and mu...
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