Invention Grant
- Patent Title: Communication device, communication system, control method, and non-transitory computer readable medium storing communication program
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Application No.: US15327063Application Date: 2015-07-14
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Publication No.: US10237838B2Publication Date: 2019-03-19
- Inventor: Tomozou Tanaka
- Applicant: NEC Corporation
- Applicant Address: JP Tokyo
- Assignee: NEC CORPORATION
- Current Assignee: NEC CORPORATION
- Current Assignee Address: JP Tokyo
- Priority: JP2014-159684 20140805
- International Application: PCT/JP2015/003542 WO 20150714
- International Announcement: WO2016/021119 WO 20160211
- Main IPC: H04W56/00
- IPC: H04W56/00 ; H04L7/00 ; H04W92/20 ; H04L5/00

Abstract:
A method for improving the accuracy of synchronization between base stations even when the propagation path condition between the base stations is poor or when noises are large is provided. A base station (100) according to the present invention includes a communication unit (10) configured to receive a first reference signal transmitted from a first base station (101) and a second reference signal transmitted from a communication device (102) different from the first base station (101), and an execution unit (20) configured to obtain synchronization between the base station (100) and the first base station (101) based on the first and second reference signals.
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