Abstract
Methods systems and arrangements enable balanced base station transmitter output power levels with respect to a receiving mobile station (115 315 335 355 375) in a macro-diversity communication by adjusting a base station transmitter output power level responsive to power control command(s) sent by the mobile station (115 315 335 355 375) and the (current) transmitter output power level of the base station (110 310 305 325 330 345 350 365 370). In a fixed adjustment step embodiment power level convergence is enabled by adjusting (430C 430F) the transmitter output power level of a given base station (110 310 305 325 330 345 350 365 370) by a greater amount (e.g. than the nominal amount) when a power control command orders a power adjustment of the transmitter output power level towards a reference level and by adjusting (430B 430E) the transmitter output power level by a lesser amount when a power control command orders a power adjustment of the transmitter output power level away from the reference level. A continuous adjustment step embodiment is also disclosed.
Methods systems and arrangements enable balanced base station transmitter output power levels with respect to a receiving mobile station (115 315 335 355 375) in a macro-diversity communication by adjusting a base station transmitter output power level responsive to power control command(s) sent by the mobile station (115 315 335 355 375) and the (current) transmitter output power level of the base station (110 310 305 325 330 345 350 365 370). In a fixed adjustment step embodiment power level convergence is enabled by adjusting (430C 430F) the transmitter output power level of a given base station (110 310 305 325 330 345 350 365 370) by a greater amount (e.g. than the nominal amount) when a power control command orders a power adjustment of the transmitter output power level towards a reference level and by adjusting (430B 430E) the transmitter output power level by a lesser amount when a power control command orders a power adjustment of the transmitter output power level away from the reference level. A continuous adjustment step embodiment is also disclosed.
Technologies
Power Control
Product
Use Cases
Wireless communication
Services
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Note:
The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.