REVERSE LINK TRAFFIC POWER CONTROL FOR LBC FDD Russian patent published in 2011 - IPC H04B7/05 H04W52/24 

Abstract RU 2424615 C2

FIELD: information technology.

SUBSTANCE: systems and methods are described which facilitate controlling reverse link power on a traffic channel. Assignments for reverse link communication can be yielded. Interference from mobile devices in neighbouring sectors can be monitored and other sector interference (OSI) indications can be broadcasted. The OSI indications can be obtained by mobile devices to alter delta values employed for delta-based power control. Further, a maximum allowable amount of reduction of a delta value can be allocated per QoS class. Moreover, mobile devices can provide in-band and out-of-band feedback, which can be leveraged for future assignments.

EFFECT: improved operational characteristics of a mobile device and reduced interference.

59 cl, 15 dwg

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Authors

Gorokhov Aleksej

Borran Mokhammad Dzhaber

Agraval Avnish

Dates

2011-07-20Published

2007-11-29Filed