Invention Grant
- Patent Title: Communication system, communications device, and antenna element arrangement method
- Patent Title (中): 通信系统，通信设备和天线元件布置方法
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Application No.: US14244508Application Date: 2014-04-03
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Publication No.: US09203485B2Publication Date: 2015-12-01
- Inventor: Liang Zhou
- Applicant: FUJITSU LIMITED
- Applicant Address: JP Kawasaki
- Assignee: FUJITSU LIMITED
- Current Assignee: FUJITSU LIMITED
- Current Assignee Address: JP Kawasaki
- Agency: Arent Fox LLP
- Priority: JP2013-115575 20130531
- Main IPC: H04B7/04
- IPC: H04B7/04
Abstract:
A communication system includes a transmitter that includes Nt transmission antenna elements that are arranged in a row, and transmits a signal by a space division multiplexing scheme, and a receiver that includes Nr reception antenna elements that are arranged in a row, and receives a signal by the space division multiplexing scheme, wherein a distance between first and second transmission antenna elements from an end position is different from a distance between the second and third transmission antenna elements from the end position, the Nt transmission antenna elements including the first, second and third antenna elements, and a distance between first and second reception antenna elements from an end position is different from a distance between the second and third transmission antenna elements from the end position, the Nr transmission antenna elements including the first, second and third antenna elements.
Public/Granted literature
- US20140355706A1 COMMUNICATION SYSTEM, COMMUNICATIONS DEVICE, AND ANTENNA ELEMENT ARRANGEMENT METHOD Public/Granted day:2014-12-04
Information query
