发明名称 |
VEHICLE-MOUNTED RADAR APPARATUS |
摘要 |
A vehicle-mounted radar apparatus for transmitting radar waves toward the outside of a vehicle mounting the apparatus thereon and receiving the radar waves reflected from an object to thereby acquire information about the object. In the apparatus, a target detection unit transmits and receives the radar waves to detect positions of targets. An object position determination unit determines a position of the object reflecting the radar waves on the basis of the positions of the targets. A representative target selection unit selects a representative target from the targets. A same-object target selection unit selects targets belonging to the same object as the representative target. A large-vehicle determination unit determines whether or not the object is a large vehicle on the basis of a number of targets selected by the same-object target selection unit and reflection wave received powers for the respective targets.
|
申请公布号 |
US2013207834(A1) |
申请公布日期 |
2013.08.15 |
申请号 |
US201313764903 |
申请日期 |
2013.02.12 |
申请人 |
DENSO CORPORATION;MAZDA MOTOR CORPORATION;MAZDA MOTOR CORPORATION;DENSO CORPORATION |
发明人 |
MIZUTANI AKIYOSHI;MATSUOKA KEIJI;SHIMIZU KOJI;OKAZAKI HARUKI |
分类号 |
B60W30/165 |
主分类号 |
B60W30/165 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|