Invention Grant
US09112568B2 Transmission device, transmission method, receiving device and receiving method
有权
传输设备，传输方式，接收设备和接收方式
- Patent Title: Transmission device, transmission method, receiving device and receiving method
- Patent Title (中): 传输设备，传输方式，接收设备和接收方式
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Application No.: US14128296Application Date: 2012-06-21
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Publication No.: US09112568B2Publication Date: 2015-08-18
- Inventor: Mikihiro Ouchi , Yutaka Murakami , Tomohiro Kimura
- Applicant: Mikihiro Ouchi , Yutaka Murakami , Tomohiro Kimura
- Applicant Address: US CA Torrance
- Assignee: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA
- Current Assignee: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA
- Current Assignee Address: US CA Torrance
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2011-140796 20110624
- International Application: PCT/JP2012/004038 WO 20120621
- International Announcement: WO2012/176461 WO 20121227
- Main IPC: H04B7/02
- IPC: H04B7/02 ; H04B7/10 ; H04B7/06 ; H04W52/18 ; H04B10/532
Abstract:
A transmission device transmits by performing SISO using a first polarization and by performing MISO and MIMO using the first (V) polarization and a second (H) polarization. For SISO communication, transmission is performed using an antenna having the first (V) polarization. For MISO and MIMO communication, transmission is performed using the antenna having the first (V) polarization and an antenna having the second (H) polarization. Accordingly, a reception device equipped only with a system for the antenna having the first (V) polarization is able to continue receiving the transmit data by SISO.
Public/Granted literature
- US20140133589A1 TRANSMISSION DEVICE, TRANSMISSION METHOD, RECEIVING DEVICE AND RECEIVING METHOD Public/Granted day:2014-05-15
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