Invention Grant
US09185650B2 Apparatus and method for controlling downlink power in early decode termination mode
有权
在早期解码终止模式下控制下行链路功率的装置和方法
- Patent Title: Apparatus and method for controlling downlink power in early decode termination mode
- Patent Title (中): 在早期解码终止模式下控制下行链路功率的装置和方法
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Application No.: US14028267Application Date: 2013-09-16
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Publication No.: US09185650B2Publication Date: 2015-11-10
- Inventor: Harish Venkatachari , Nate Chizgi , Prashant Udupa Sripathi , Atul Arvind Salvekar , Sharif Ahsanul Matin
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Arent Fox LLP
- Main IPC: H04W52/02
- IPC: H04W52/02 ; H04W52/38 ; H04W52/14 ; H04W52/24 ; H04W52/28

Abstract:
Disclosed are systems and methods for controlling by the User Equipment (UE) downlink power in early decode termination mode. In one aspect, the UE may be configured to perform early decoding of a downlink (DL) transmission from a base station. The UE further configured to estimate a signal-to-interference ratio (SIRE) of the DL transmission. Based on the SIRE, the UE is configured to select a Transmission Power Control (TPC) command sequence for a low power mode of operation of the UE in which a receiver is powered down. The UE is further configured to activate the low power mode and transmit the selected TPC command sequence to the base station to adjust a DL transmission power during the low power mode.
Public/Granted literature
- US20140078951A1 APPARATUS AND METHOD FOR CONTROLLING DOWNLINK POWER IN EARLY DECODE TERMINATION MODE Public/Granted day:2014-03-20
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