Invention Grant
- Patent Title: Mobile communication system, base station, and user terminal
- Patent Title (中): 移动通信系统，基站和用户终端
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Application No.: US14380965Application Date: 2013-02-27
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Publication No.: US09386457B2Publication Date: 2016-07-05
- Inventor: Chiharu Yamazaki
- Applicant: KYOCERA CORPORATION
- Applicant Address: JP Kyoto
- Assignee: KYOCERA Corporation
- Current Assignee: KYOCERA Corporation
- Current Assignee Address: JP Kyoto
- Agency: Studebaker & Brackett PC
- International Application: PCT/JP2013/055203 WO 20130227
- International Announcement: WO2013/129505 WO 20130906
- Main IPC: H04W16/02
- IPC: H04W16/02 ; H04L5/00 ; H04W4/06 ; H04W16/10 ; H04B7/02 ; H04L12/18 ; H04W16/30
Abstract:
A mobile communication system having a plurality of predefined cells that are mutually adjacent, comprises a spare cell that covers a boundary region of the plurality of predefined cells. The plurality of predefined cells use a predetermined frequency band and a first radio frame. The spare cell uses a second radio frame having a configuration different from the first radio frame so as to share the predetermined frequency band with the plurality of predefined cells through a time division.
Public/Granted literature
- US20150029928A1 MOBILE COMMUNICATION SYSTEM, BASE STATION, AND USER TERMINAL Public/Granted day:2015-01-29
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