Invention Grant
- Patent Title: Wireless communication system
- Patent Title (中): 无线通信系统
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Application No.: US14429432Application Date: 2013-10-10
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Publication No.: US09445430B2Publication Date: 2016-09-13
- Inventor: Yuichi Nobusawa , Shuichi Takehana , Toshiaki Kameno , Hidenobu Fukumasa , Shusaku Fukumoto
- Applicant: Sharp Kabushiki Kaisha
- Applicant Address: JP Osaka
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Osaka
- Agency: Keating & Bennett, LLP
- Priority: JP2012-228833 20121016; JP2013-053212 20130315
- International Application: PCT/JP2013/077549 WO 20131010
- International Announcement: WO2014/061537 WO 20140424
- Main IPC: H04W74/04
- IPC: H04W74/04 ; H04W72/04 ; H04W4/08 ; H04W74/00 ; H04W4/00 ; H04L5/00 ; H04W8/18 ; H04W88/08
Abstract:
A wireless communication system is provided in which a plurality of MTC devices can connect to a base station device efficiently. Each of MTC devices in group A that transmits data to the base station device using a predetermined application format is allocated first radio resource common in group A. The MTC device transmits an access request signal to the base station device using the first radio resource. The base station device receives the request signal from the MTC device. The base station device allocates second radio resource common in group A to the MTC device. The MTC device transmits data to the base station device using the second radio resource.
Public/Granted literature
- US20150237651A1 WIRELESS COMMUNICATION SYSTEM Public/Granted day:2015-08-20
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