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公开(公告)号：US07403104B2
公开(公告)日：2008-07-22
申请号：US11005270
申请日：2004-12-06
IPC分类号： B60C23/00
CPC分类号： B60C23/0408 , B60C23/0466
摘要： A method for monitoring tire pressure of a system is disclosed. The method includes the steps of detecting a signal other than that of an in-use tire pressure signals and in response to the detection of the signal, maintaining the proper reception of the in-use tire pressure signals by a receiver.
摘要翻译： 公开了一种用于监测系统的轮胎压力的方法。 该方法包括以下步骤：检测除了使用中的轮胎压力信号以外的信号，并且响应于信号的检测，保持接收机正确接收使用中的轮胎压力信号。
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公开(公告)号：US07659812B2
公开(公告)日：2010-02-09
申请号：US11373854
申请日：2006-03-10
申请人： Korkut Yegin , Nazar F. Bally , Randall J. Snoeyink , William R. Livengood , Jon P. Gleeson , Randall J. Robson
发明人： Korkut Yegin , Nazar F. Bally , Randall J. Snoeyink , William R. Livengood , Jon P. Gleeson , Randall J. Robson
IPC分类号： B60C23/00
CPC分类号： H04B7/0808 , B60C23/0408 , B60C23/0416 , B60C23/0433 , B60C23/0437 , B60C23/0444 , H01Q1/1271 , H01Q1/32
摘要： An automotive tire pressure monitor with diversity antenna system employs a RF transmitter within each wheel/tire assembly and a vehicle mounted receiver with multiple receiving antennas. A first, primary antenna is located adjacent one vehicle window and a secondary antenna is located adjacent another vehicle window opposite the primary antenna. Both antennas are coupled to a receiver via a switch. The receiver feeds a processor, which is encoded to select the optimal antenna/receiver configuration based upon absolute signal strength (signal to noise), signal quality (completeness of encoded data) or signal reception rate. The signal received from the optimized antenna/receiver configuration is processed and transmitted to the host vehicle for system intervention and or display to an operator.
摘要翻译： 具有分集天线系统的汽车轮胎压力监测器在每个车轮/轮胎组件内使用RF发射器和具有多个接收天线的车载接收器。 第一主天线位于一个车窗附近，并且次天线位于与主天线相对的另一车窗附近。 两个天线通过开关耦合到接收器。 接收机馈送处理器，其被编码以基于绝对信号强度（信噪比），信号质量（编码数据的完整性）或信号接收速率来选择最佳天线/接收机配置。 从优化的天线/接收机配置接收的信号被处理并传输到主车辆以进行系统干预和/或显示给操作者。
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