发明名称 |
Inter-vehicle distance measuring apparatus and method for automotive |
摘要 |
An inter-vehicle distance measuring apparatus is composed of an inter-vehicle data measuring and transmitting unit for measuring and transmitting inter-vehicle distance data related to the distance between a vehicle in front and a host vehicle, a communications unit installed by a road for receiving the inter-vehicle distance data transmitted from the inter-vehicle data measuring and transmitting unit, an inter-vehicle distance measuring unit for measuring the distance between the vehicle in front and the host vehicle, a correction amount determining unit for calculating a correction amount for correcting the distance between the vehicle in front and the host vehicle measured by the measuring unit based on the inter-vehicle distance data received by the communications unit, and a correcting unit for correcting the distance between the vehicle in front and the host vehicle measured by the inter-vehicle distance measuring unit based on the correction amount.
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申请公布号 |
US5675518(A) |
申请公布日期 |
1997.10.07 |
申请号 |
US19960642367 |
申请日期 |
1996.05.03 |
申请人 |
HITACHI, LTD. |
发明人 |
KURODA, HIROSHI;KURAGAKI, SATORU |
分类号 |
G01S17/93;B60W30/00;G01S7/00;G01S7/06;G01S13/93;G01S17/89;G08G1/16;(IPC1-7):G08G1/16 |
主分类号 |
G01S17/93 |
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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