Invention Grant
US09137791B2 Method for switching operating carrier at a user equipment in wireless communication system
有权
在无线通信系统中的用户设备处切换操作载波的方法
- Patent Title: Method for switching operating carrier at a user equipment in wireless communication system
- Patent Title (中): 在无线通信系统中的用户设备处切换操作载波的方法
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Application No.: US14021912Application Date: 2013-09-09
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Publication No.: US09137791B2Publication Date: 2015-09-15
- Inventor: Yeong Hyeon Kwon , Jae Hoon Chung , Seung Hee Han , So Yeon Kim
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Lee, Hong, Degerman, Kang & Waimey
- Main IPC: G01R31/08
- IPC: G01R31/08 ; G06F11/00 ; G08C15/00 ; H04J1/16 ; H04J3/14 ; H04L1/00 ; H04L12/16 ; H04W4/00 ; H04W72/04 ; H04W36/00 ; H04W36/30 ; H04W36/06 ; H04W36/08
Abstract:
According to one embodiment, a method of operating carriers at a user equipment in a wireless communication system includes: configuring, by the user equipment, a plurality of carriers including a first carrier and a second carrier; receiving control information on an activation of the second carrier among the plurality of carriers; activating the second carrier; and deactivating the activated second carrier after a certain amount of time. The certain amount of time is based on a valid time of the activation of the second carrier. The valid time is defined by a number of frames.
Public/Granted literature
- US20140010200A1 METHOD FOR SWITCHING OPERATING CARRIER AT A USER EQUIPMENT IN WIRELESS COMMUNICATION SYSTEM Public/Granted day:2014-01-09
Information query
