Invention Grant
- Patent Title: Base station and transmission method
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Application No.: US15502878Application Date: 2015-11-05
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Publication No.: US10341821B2Publication Date: 2019-07-02
- Inventor: Yuta Seki
- Applicant: Panasonic Intellectual Property Management Co., Ltd.
- Applicant Address: JP Osaka
- Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee Address: JP Osaka
- Agency: Seed IP Law Group LLP
- Priority: JP2014-245046 20141203
- International Application: PCT/JP2015/005542 WO 20151105
- International Announcement: WO2016/088297 WO 20160609
- Main IPC: H04W40/16
- IPC: H04W40/16 ; H04W4/06 ; H04W28/02 ; H04W16/02 ; H04L5/00 ; H04W72/04 ; H04W72/00 ; H04L12/18 ; H04W72/08

Abstract:
Multicast transmission and inter-cell interference coordination can be flexibly switched using Multicast-Broadcast Single Frequency Network (MBSFN) subframe without reduction of resource utilization efficiency. A transmission data determination unit determines that a first area is used as either of a first subframe performing multicast transmission or a second subframe performing inter-cell interference coordination based on presence or absence of transmission data in each of the first area which is configured to have at least some subframes among a plurality of MBSFN subframes. Wireless communication IF unit performs a transmission process in the first area according to a determination result.
Public/Granted literature
- US20170237534A1 BASE STATION AND TRANSMISSION METHOD Public/Granted day:2017-08-17
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