发明申请
- 专利标题: RADAR DEVICE AND ECHO DATA PROCESSING DEVICE
- 专利标题(中): 雷达设备和ECHO数据处理设备
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申请号: US12713615申请日: 2010-02-26
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公开(公告)号: US20100214151A1公开(公告)日: 2010-08-26
- 发明人: Tatsuya KOJIMA , Takumi Fujikawa , Hidetoshi Kaida , Yu Morita , Toshiaki Takaki , Katsunori Okamatu
- 申请人: Tatsuya KOJIMA , Takumi Fujikawa , Hidetoshi Kaida , Yu Morita , Toshiaki Takaki , Katsunori Okamatu
- 优先权: JP2009-043444 20090226
- 主分类号: G01S13/56
- IPC分类号: G01S13/56 ; G01S13/00 ; G01S13/93
摘要:
A radar device includes an antenna, from which a detection signal is transmitted while the antenna being rotated and by which a reflective wave of the transmitted detection signal is received to detect echo data, wherein image data is generated based on the detected echo data, a continuity detecting module for detecting a planer continuity of the currently detected echo data with respect to a pixel concerned in the image data, a behavior data generating module for generating behavior data indicative of a behavior of the echo data for a predetermined number of scans of the past in the pixel concerned based on behavior determination data, and an echo kind determining module for determining a kind of the echo data of the pixel concerned based on the planer continuity and the behavior data.
公开/授权文献
- US08310392B2 Radar device and echo data processing device 公开/授权日:2012-11-13