Invention Grant
- Patent Title: Communication method of mobile terminal, pico base station, and macro base station in heterogeneous network
- Patent Title (中): 异构网络中移动终端,微微基站和宏基站的通信方式
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Application No.: US13102021Application Date: 2011-05-05
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Publication No.: US08644835B2Publication Date: 2014-02-04
- Inventor: Hyun Ho Choi , Dong Ho Cho , Jung Min Moon , Yong Jin Kwon
- Applicant: Hyun Ho Choi , Dong Ho Cho , Jung Min Moon , Yong Jin Kwon
- Applicant Address: KR Suwon-si KR Daejeon
- Assignee: Samsung Electronics Co., Ltd.,Korea Advanced Institute of Science and Technology
- Current Assignee: Samsung Electronics Co., Ltd.,Korea Advanced Institute of Science and Technology
- Current Assignee Address: KR Suwon-si KR Daejeon
- Agency: NSIP Law
- Priority: KR10-2010-0054219 20100609
- Main IPC: H04W36/00
- IPC: H04W36/00 ; H04W40/00

Abstract:
A communication method of a macro base station serving a target mobile terminal in a macrocell including a picocell includes receiving information about an uplink interference of a pico base station in the picocell from the pico base station, and determining whether to perform a handover of the target mobile terminal to the pico base station based on an uplink interference of the macro base station and an uplink interference of the pico base station.
Public/Granted literature
Information query