发明名称 |
Collision detection system and method of estimating target crossing location |
摘要 |
A collision detection system and method of estimating a crossing location are provided. The system includes a first sensor for sensing an object in a field of view and sensing a first range defined as the distance between the object and the first sensor. The system also includes a second sensor for sensing the object in the field of view and sensing a second range defined by the distance between the object and the second sensor. The system further includes a controller for processing the first and second range measurements and estimating a crossing location of the object as a function of the first and second range measurements. The crossing location is estimated using range and range rate in a W-plane in one embodiment and using a time domain approach in another embodiment.
|
申请公布号 |
US7777618(B2) |
申请公布日期 |
2010.08.17 |
申请号 |
US20080072239 |
申请日期 |
2008.02.25 |
申请人 |
DELPHI TECHNOLOGIES, INC. |
发明人 |
SCHIFFMANN JAN K.;PUNATER SANDEEP D. |
分类号 |
B60Q1/00;G01S13/00;G01S13/58;G01S13/72;G01S13/87;G01S13/93;G06F19/00 |
主分类号 |
B60Q1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|