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AssigneeLynk Global, Inc.
InventorsTyghe Robert Speidel, Anders Buvarp, James Liu
Estimating the term…
A telecommunications receiver is adapted to communicate with mobile devices that operate according to a protocol where the telecommunications receiver operates outside of expected ranges for the protocol but modifies its communications with mobile devices to appear to those mobile devices as being within the expected ranges. To determine what modifications to make to transmissions, the telecommunication receiver processes signals from mobile devices to determine where a communications channel is relative to the expected ranges and uses that information to modify transmissions to mobile devices. The expected ranges might relate to maximum distance between telecommunications receiver and a mobile device, maximum relative velocity, power etc. Determining a relative velocity, and therefore a Doppler shift, can be done by determining a fractional frequency offset, determining an expected subchannel, and determining an integer frequency offset based on the expected subchannel carrier frequency and the measured carrier frequency.
In a telecommunications receiver that is adapted to communicate with a mobile device that is adapted to communicate according to a communications protocol, wherein the communications protocol includes constraints as to a relative distance between the telecommunications receiver and the mobile device and relative velocity of the telecommunications receiver to the mobile device, and wherein a deployment of the telecommunications receiver is such that the telecommunications receiver will be further from the mobile device than a maximum distance specified by the communications protocol and will be moving relative to the mobile device at more than a maximum relative velocity specified by the communications protocol, a method of processing received signals received by the telecommunications receiver to handle communications with the mobile device that appear to the mobile device to compliant with the communications protocol, the method comprising:
In a telecommunications receiver that is adapted to communicate with mobile devices that are adapted to communicate according to a communications protocol, wherein the communications protocol includes a first constraint as to a first condition and an operating state of the telecommunications receiver is outside the first constraint, a method of processing received signals received by the telecommunications receiver to handle communications with a mobile device that appears to the mobile device to be within the first constraint, the method comprising:
Dependencies are inferred from the claim text.