Systems for and methods of ground digital precoding for hybrid terrestrial-satellite mobile netowrks
AssigneeGovt of the US as rep by the Secy of the Air Force
InventorKhanh Dai Pham
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AssigneeGovt of the US as rep by the Secy of the Air Force
InventorKhanh Dai Pham
Estimating the term…
A method of precoding the power of a channel of a ground terminal in communication with a satellite. The ground terminal is subject to limitations in terrestrial mobile network rates and other congestion conditions. An actual signal-to-interference-plus-noise ratio is calculated and adjusted according to a desired signal-to-interference-plus-noise ratio for a predetermined time epoch. The actual signal-to-interference-plus-noise ratio is adjusted while considering the competing requirements of both: the energy of the difference between the successive actual/desired signal-to-interference-plus-noise ratio levels and the energy of the control sequences. The actual signal-to-interference-plus-noise ratio is autonomously converged with the desired with the signal-to-interference-plus-noise ratio, subject to the limitations in terrestrial mobile network rates and other congestion conditions, by dynamically minimizing covariance error and predicting gain for the epoch.
A method for adaptively precoding the power of a channel of a ground terminal in communication with a satellite, the method comprising the steps of:
A method for adaptively precoding the power of a channel of a mobile terrestrial network having ground terminal in communication with a satellite;
A communication system for adaptively precoding the power of a channel of a mobile terrestrial network having ground terminal in communication with a satellite;
Dependencies are inferred from the claim text.