APPARATUS AND METHOD OF CONTROLLING UPLINK POWER IN WIRELESS COMMUNICATION SYSTEM Russian patent published in 2013 - IPC H04W52/24

Abstract RU 2496267 C2

FIELD: radio engineering, communication.

SUBSTANCE: method involves: estimating a downlink carrier to interference and noise ratio (CINR) using at least one signal received from a base station (BS); determining transmission power level for a probing signal using a target CINR for the probing signal, wherein the target CINR is determined based on downlink CINR information and multiple target CINR; and transmitting the probing signal according to the transmission power level.

EFFECT: low level of interference and noise.

23 cl, 9 dwg

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RU 2 496 267 C2

Authors

Li Sung-Kho

Khvang Keun-Chul

Kim Jong-Seok

Dates

2013-10-20—Published

2009-10-30—Filed