Search International and National Patent Collections

1. (WO2014201261) ADAPTIVE TRANSMIT POWER CONTROL (TPC) STEP SIZE IN A HIGH SPEED DATA NETWORK

Pub. No.:    WO/2014/201261    International Application No.:    PCT/US2014/042144
Publication Date: Fri Dec 19 00:59:59 CET 2014 International Filing Date: Fri Jun 13 01:59:59 CEST 2014
IPC: H04W 52/36
Applicants: QUALCOMM INCORPORATED
Inventors: YANG, Ming
CHIN, Tom
CHEN, Qingxin
SHI, Guangming
Title: ADAPTIVE TRANSMIT POWER CONTROL (TPC) STEP SIZE IN A HIGH SPEED DATA NETWORK
Abstract:
A method of wireless communication includes returning to a base station after a handover failure. The method also includes receiving consecutive transmit power control (TPC) UP commands within a first predetermined time period. The method further includes receiving enhanced uplink dedicated channel uplink control channel (E-UCCH) instances within a second predetermined period. The method further includes increasing a TPC step size after receiving a first predetermined number of consecutive TPC UP commands during the first predetermined time period and after receiving a second predetermined number of E-UCCH instances during the second predetermined time period.