公开(公告)号：US10999054B2

公开(公告)日：2021-05-04

申请号：US16231256

申请日：2018-12-21

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Patrick C. Mathes

IPC: H04L7/033 ,  H04L7/06 ,  H04W56/00 ,  H04W72/04

Abstract: A method for synchronizing radio frequency carrier correction of dynamic radio frequency carriers is provided. The method includes receiving a carrier configuration from a carrier controller to modulate a carrier signal based on the carrier configuration and receiving a time reference and timestamped carrier configuration information from the carrier controller. The timestamped carrier configuration information includes a correlation between a plurality of timestamps and a plurality of carrier attributes. The method also includes synchronizing an internal clock of a RF correction preprocessor to the time reference, and receiving a modulated carrier signal from the RF modem. The method further includes generating a radio frequency correction set including a correction solution for each of a plurality of timeslots based on the timestamped carrier configuration information, and generating a corrected carrier signal based on applying the RF correction set to the modulated carrier signal at a coincident timeslot.