WO2012006036A2

4G

Title

INTERACTION BETWEEN MAXIMUM POWER REDUCTION AND POWER SCALING IN WIRELESS NETWORKS

Application Number:

WO2011US42058

Publication Date:

12-01-2012

Family ID:

Application Date:

27-06-2011

Publication Country:

US

Priority Date:

29-06-2010

Declaring Company:

Abstract  Abstract

Methods apparatuses and articles of manufacture are disclosed for adjusting a power level in connection with transmitting parallel uplink channels. In one aspect a user equipment determines a power-limited condition in which a total transmit power of a group of power-controlled channels exceeds a maximum level in a transmission subframe. The user equipment may determine in an iterative fashion power backoff values by which to establish a configured maximum power level. The parallel uplink channels in the group may be prioritized and different backoff values may be used with channels having different priorities. The user equipment may thereafter adjust a transmit power of the power-controlled channels based on the configured maximum power level.

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.