Controlling power dissipation in a base station of a navigation satellite system (NSS)

摘要

A method and system for controlling power dissipation in a base station of a navigation satellite system (NSS) is disclosed. One method utilizes a sensor to monitor one or more components of the base station. Then, based on information from the sensor, a transmission bit rate is increased from a pre-defined bit rate to an increased transmission bit rate for an NSS message transmitted from the base station without reducing transmission power level of the base station. The method also periodically provides a bit rate update signal at the pre-defined bit rate, the bit rate update signal informing a rover utilizing the base station of the increased transmission bit rate for the NSS message transmitted from the base station.