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公开(公告)号：US11686841B2
公开(公告)日：2023-06-27
申请号：US17563025
申请日：2021-12-27
发明人： Baopeng Wang , Wei Jiang , Sheng Zhao , Zhenjun Ren
IPC分类号： G01S13/931 , G01S13/08 , H04B7/0413 , G01S13/04 , G01S7/02
CPC分类号： G01S13/931 , G01S13/04 , G01S13/08 , H04B7/0413 , G01S7/0235
摘要： A radar system and a terminal device are provided. The radar system includes a controller and at least two radar modules directly or indirectly connected to the controller. The at least two radar modules include a first radar module and a second radar module, and the first radar module and the second radar module implement time division multiplexing of the controller in a digital domain. Compared with an existing radar system, the radar system in this application can provide more transmit channels, more receive channels, and a larger antenna array size when the two radar systems include a same quantity of controllers.
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公开(公告)号：US20220350019A1
公开(公告)日：2022-11-03
申请号：US17563025
申请日：2021-12-27
发明人： Baopeng Wang , Wei Jiang , Sheng Zhao , Zhenjun Ren
IPC分类号： G01S13/931 , G01S13/08 , G01S13/04 , H04B7/0413
摘要： A radar system and a terminal device are provided. The radar system includes a controller and at least two radar modules directly or indirectly connected to the controller. The at least two radar modules include a first radar module and a second radar module, and the first radar module and the second radar module implement time division multiplexing of the controller in a digital domain. Compared with an existing radar system, the radar system in this application can provide more transmit channels, more receive channels, and a larger antenna array size when the two radar systems include a same quantity of controllers.
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