公开(公告)号：US20070258535A1

公开(公告)日：2007-11-08

申请号：US11743938

申请日：2007-05-03

申请人： David W. Sammel ,  James T. Cain ,  Marlin H. Mickle ,  Minhong Mi

发明人： David W. Sammel ,  James T. Cain ,  Marlin H. Mickle ,  Minhong Mi

IPC分类号： H04L23/02 ,  H04L5/12 ,  H04Q5/22 ,  G08B13/14 ,  H03M13/00 ,  G08B21/00

CPC分类号： G06K19/0723 ,  G06K7/0008 ,  G06K7/10029 ,  G06K19/0713

摘要： A method of communicating information from a wireless autonomous device (WAD) to a base station. The WAD has a data element having a predetermined profile having a total number of sequenced possible data element combinations. The method includes receiving at the WAD an RF profile transmitted by the base station that includes a triggering portion having a number of pulses, wherein the number is at least equal to the total number of possible data element combinations. The method further includes keeping a count of received pulses and wirelessly transmitting a piece of data, preferably one bit, to the base station when the count reaches a value equal to the stored data element's particular number in the sequence. Finally, the method includes receiving the piece of data at the base station and using the receipt thereof to determine which of the possible data element combinations the stored data element is.

摘要翻译： 一种将信息从无线自主设备（WAD）传送到基站的方法。 WAD具有具有预定配置文件的数据元素，其具有排序的可能数据元素组合的总数。 该方法包括在WAD处接收由基站发送的包括具有多个脉冲的触发部分的RF简档，其中该数量至少等于可能的数据元素组合的总数。 该方法还包括当计数达到等于该序列中所存储的数据元素的特定数目的值时，保持所接收的脉冲的计数并将一条数据（优选地一个比特）无线发射到基站。 最后，该方法包括在基站处接收该数据片并使用其接收来确定所存储的数据元素的可能数据元素组合中的哪一个。