公开(公告)号：US20130177008A1

公开(公告)日：2013-07-11

申请号：US13784532

申请日：2013-03-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youn-Hyoung HEO ,  Ju-Ho LEE ,  Yujian ZHANG ,  Joo-Young CHO ,  Young-Bum KIM ,  Yong-Jun KWAK

IPC: H04W52/14

CPC classification number: H04W52/146 ,  H04L1/0002 ,  H04L1/0007 ,  H04L1/0025 ,  H04W52/16 ,  H04W52/226 ,  H04W52/262 ,  H04W52/286 ,  H04W52/58

Abstract: A method for configuring gain factors in a WCDMA telecommunication system is provided in which the gain factor for defining power required for normal reception of uplink data in an environment supporting an uplink service over an E-DCH can be configured using minimal signaling information. First gain factors for first TFs corresponding to a part of a TF set including a plurality of TFs available for an uplink service are received. One of the first TFs is determined as a reference TF for a second TF other than the first TFs in the TF set. Then, a second gain factor for the second TF is calculated using the first gain factor for the determined reference TF. The second gain factor is used for transmitting or receiving uplink data.