Invention Grant
- Patent Title: Terminal and communication method in a multi user-multiple input multiple output (MU-MIMO) scheme
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Application No.: US16366569Application Date: 2019-03-27
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Publication No.: US10749558B2Publication Date: 2020-08-18
- Inventor: Ryo Takahashi , Takashi Ouchi
- 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: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@4cb269f8
- Main IPC: H04B1/12
- IPC: H04B1/12 ; H04B1/10 ; H04B7/0452 ; H04B7/04 ; H04W16/28

Abstract:
A terminal includes: a radio receiver, which, in operation receives a plurality of data signals transmitted from a base station by a multi user-multiple input multiple output (MU-MIMO) scheme, the plurality of data signals being spatially multiplexed; an inter-user interference power estimator, which, in operation estimates inter-user interference power based on a transmission weight of another terminal with which the MU-MIMO scheme is performed; and a signal separator, which, in operation generates a reception weight based on the inter-user interference power and separates the plurality of data signals from each other based on the reception weight.
Public/Granted literature
- US20190222246A1 TERMINAL AND COMMUNICATION METHOD Public/Granted day:2019-07-18
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