Invention Grant
- Patent Title: Power headroom reporting method and device for wireless communication system
- Patent Title (中): 无线通信系统功率余量报告方法及装置
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Application No.: US12603033Application Date: 2009-10-21
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Publication No.: US08249091B2Publication Date: 2012-08-21
- Inventor: Soeng-Hun Kim , Gert Jan Van Lieshout , Kyeong-In Jeong
- Applicant: Soeng-Hun Kim , Gert Jan Van Lieshout , Kyeong-In Jeong
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Main IPC: H04J3/26
- IPC: H04J3/26
Abstract:
Methods and apparatus are provided for reporting a Power Headroom (PH) of a User Equipment (UE) in a wireless communication system having a plurality of aggregated uplink carriers. The PH is calculated for a Power Headroom Report (PHR)-triggered uplink carrier. A PHR having the PH and an identifier of the PHR-triggered uplink carrier is generated, and the PHR is transmitted to a network. Also, a PHR having the PH is generated, and the PHR is transmitted to a network over one of a plurality of PHR-transmitting uplink carriers configured to correspond to the PHR-triggered uplink carrier.
Public/Granted literature
- US20110092217A1 POWER HEADROOM REPORTING METHOD AND DEVICE FOR WIRELESS COMMUNICATION SYSTEM Public/Granted day:2011-04-21
Information query
