Invention Grant
- Patent Title: Method and apparatus for activating or deactivating secondary carriers in time division duplex mobile communication system using carrier aggregation
- Patent Title (中): 在使用载波聚合的时分双工移动通信系统中激活或去激活辅载波的方法和装置
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Application No.: US13400962Application Date: 2012-02-21
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Publication No.: US08867466B2Publication Date: 2014-10-21
- Inventor: Jaehyuk Jang , Soenghun Kim
- Applicant: Jaehyuk Jang , Soenghun Kim
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Jefferson IP Law, LLP
- Priority: KR10-2012-0013283 20120209
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04L1/00 ; H04L12/26 ; H04J1/16 ; H04J3/14 ; H04W72/00 ; H04L5/14 ; H04L5/00 ; H04W72/12
Abstract:
A method and an apparatus for activating or deactivating a primary carrier and secondary carriers in a Time Division Duplex Long Term Evolution (TDD LTE) system using carrier aggregation are provided. An apparatus includes an User Equipment employing the method corresponding the operation associated with the activation and deactivation of SCells, which thereby performs communication with eNBs without errors.
Public/Granted literature
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