Invention Grant
- Patent Title: Transmission device, transmission method, receiving device and receiving method
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Application No.: US17201274Application Date: 2021-03-15
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Publication No.: US11621763B2Publication Date: 2023-04-04
- Inventor: Mikihiro Ouchi , Yutaka Murakami , Tomohiro Kimura
- Applicant: Sun Patent Trust
- Applicant Address: US NY New York
- Assignee: Sun Patent Trust
- Current Assignee: Sun Patent Trust
- Current Assignee Address: US NY New York
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2011-140795 20110624
- Main IPC: H04B7/10
- IPC: H04B7/10 ; H04B7/0456 ; H04L5/00 ; H04B7/0413 ; H01Q21/24 ; H04B1/06 ; H04B10/532 ; H04B7/06 ; H04W52/02
Abstract:
Provided is control information related to polarizations of antennas for MISO communication. The control signal generator generates polarization information indicating whether antennas used for transmission by MISO have only a first polarization or have a second polarization as well as the first polarization. With this structure, the present invention allows for the use of combinations of SISO, MISO and MIMO, taking the polarization of antennas. Furthermore, the present invention enables the receiver to reduce the power consumption.
Public/Granted literature
- US20210203403A1 TRANSMISSION DEVICE, TRANSMISSION METHOD, RECEIVING DEVICE AND RECEIVING METHOD Public/Granted day:2021-07-01
Information query
