-
1.发明申请System for and method of updating traffic data using probe vehicles having exterior sensors 有权使用具有外部传感器的探测车辆更新交通数据的系统和方法公开(公告)号：US20070100537A1
公开(公告)日：2007-05-03
申请号：US11262473
申请日：2005-10-28
IPC分类号： G08G1/00
摘要： A probe-vehicle traffic information system for and method of gathering traffic data utilizing a host probe vehicle having onboard exterior sensors. The host vehicle is configured to detect at least one condition from at least one traveling target vehicle, aggregate and process the condition data, and report only the processed data to a traffic information center, so as to reduce the number of simultaneous communication channels typically required to report condition data from a plurality of probe vehicles.
摘要翻译： 一种探测车辆交通信息系统以及利用具有车载外部传感器的主机探测车辆采集交通数据的方法。 主车辆被配置为从至少一个行驶目标车辆检测至少一个状况，聚合和处理条件数据，并且仅将经处理的数据报告给交通信息中心，以便减少通常需要的同时通信信道的数量 从多个探测车辆报告状况数据。
-
公开(公告)号：US20060149475A1
公开(公告)日：2006-07-06
申请号：US11029890
申请日：2005-01-05
申请人： Carroll Kellum , Max Chiz , Hariharan Krishnan , Jayendra Parikh , Vikas Kukshya
发明人： Carroll Kellum , Max Chiz , Hariharan Krishnan , Jayendra Parikh , Vikas Kukshya
IPC分类号： G01C21/26
摘要： A method for determining relative spatial information between a first vehicle and a second vehicle, the method including monitoring a communication channel at the first vehicle and receiving a current communication signal sent by the second vehicle on the communication channel. The current communication signal is received at a received power level. A relative position between the first vehicle and the second vehicle is calculated. Input to the calculating includes an actual or estimated transmitted power level, and the received power level.
-
3.发明申请System and method for clustering probe vehicles for real-time traffic application 失效用于实时交通应用的探测车辆聚类系统和方法公开(公告)号：US20070027610A1
公开(公告)日：2007-02-01
申请号：US11194133
申请日：2005-07-29
CPC分类号： G08G1/0104 , G08G1/20
摘要： A system and method for forming a cluster of probe vehicles, aggregating and processing (e.g., averaging) data generated by the members of the cluster, and reporting only the processed data to a receiving center, such as a Traffic Management Center, thereby reducing the number of simultaneous communication channels required to report the data and reducing the amount of data which must be processed in real-time at the receiving center. Broadly, each cluster identifies one member to which all other members report. The identified member receives the individual reports, aggregates and processes the data, and then transmits it to the receiving center for further processing.
摘要翻译： 一种用于形成探测车辆群集的系统和方法，聚集和处理（例如，平均）由群集成员生成的数据，并仅将处理后的数据报告给接收中心，例如交通管理中心，从而减少 报告数据所需的同时通信信道数量，减少接收中心必须实时处理的数据量。 广泛地说，每个群集标识所有其他成员报告的一个成员。 识别的成员接收单个报告，聚合和处理数据，然后将其发送到接收中心进行进一步处理。
-
4.发明申请公开(公告)号：US20070083318A1
公开(公告)日：2007-04-12
申请号：US11245968
申请日：2005-10-07
申请人： Jayendra Parikh
发明人： Jayendra Parikh
IPC分类号： B60T8/32
CPC分类号： G08G1/162 , B60T2201/02 , B60W10/06 , B60W10/08 , B60W30/165 , B60W2540/12 , B60W2550/408 , B60W2720/106 , H04L67/12 , H04L67/18
摘要： A method and system to control forward movement of a vehicle having adaptive control system and a localized communications system, including establishing communications with a target vehicle, identifying the target vehicle to the operator, verifying operator intent, and, executing an automatic following routine. The automatic following routine operates based upon operating parameters of the target vehicle and host vehicle, and, predetermined parameters for following. The operating parameters include vehicle heading, speed, acceleration, operator input to a brake pedal, and, difference in acceleration between the host vehicle and the target vehicle. Disengaging the automatic following routine occurs when one of the target vehicle operating parameters changes by a predetermined amount, e.g., based upon a braking event, interference from third vehicle, operator input, when the target vehicle exceeds a predetermined speed, upon interruption of communications between the host vehicle and the target vehicle, or, upon operator command.
摘要翻译： 一种用于控制具有自适应控制系统和本地化通信系统的车辆的向前移动的方法和系统，包括建立与目标车辆的通信，向操作者识别目标车辆，验证操作者意图，以及执行自动跟随程序。 自动跟随程序基于目标车辆和主车辆的操作参数以及用于跟随的预定参数进行操作。 操作参数包括车辆行驶速度，速度，加速度，对制动踏板的操作员输入以及主车辆与目标车辆之间的加速度差。 当目标车辆操作参数之一改变预定量时，例如基于制动事件，来自第三车辆的干扰，当目标车辆超过预定速度时的操作员输入，当中断通信之后，发生自动跟随例程 主车辆和目标车辆，或根据操作人员指挥。
-
-
-
搜索结果
4 条记录 (耗时 0.016 秒)
