发明名称 |
METHOD AND DEVICE FOR DETECTING A ROTATING WHEEL |
摘要 |
A method is described for detecting a rotating wheel of a vehicle that is travelling on a roadway in a travel direction, the wheels of which are at least partially exposed laterally, the method comprising: emitting an electromagnetic measurement beam having a known temporal progression of its frequency onto a first section above the roadway in a direction in a slant with respect to the vertical and normally or at a slant with respect to the travel direction; receiving a reflected measurement beam and recording the temporal progression of its frequencies, relative to the known progression, as a reception frequency mixture progression; and detecting a frequency band, which is continuously inclining or declining over a period of time, in the reception frequency mixture progression as a wheel. A device for conducting the method is also described. |
申请公布号 |
HUE025253(T2) |
申请公布日期 |
2016.02.29 |
申请号 |
HUE12729537 |
申请日期 |
2012.06.19 |
申请人 |
Kapsch TrafficCom AG |
发明人 |
STELZER, Andreas;PICHLER, Markus;PFEFFER, Clemens;NAGY, Oliver;SCHEIBLHOFER, Werner;FEGER, Reinhard |
分类号 |
G08G1/04;G01S7/41;G01S13/58;G01S13/91;G01S17/88;G08G1/01 |
主分类号 |
G08G1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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