公开(公告)号：US20130109406A1

公开(公告)日：2013-05-02

申请号：US13661341

申请日：2012-10-26

Applicant: QUALCOMM Incorporated

Inventor： James Chester MEADOR ,  Jonathan Charles GRIFFITHS ,  Gaurav SETHI ,  David William BURNS ,  Philip Don FLOYD

IPC: H04W24/00

CPC classification number: H04L67/125 ,  H04L12/2807 ,  H04L2012/2841 ,  H04W4/029 ,  H04W4/33

Abstract: Techniques disclosed herein provide for utilizing network nodes in a building automation system (BAS) that provide a low cost, highly-accurate positioning system. During a commissioning process, nodes can be used to automatically determine a location of other nodes within the building, and the other nodes can be automatically associated with certain sensors and/or controls, based on their locations and attributes. Additional information may be exchanged between the other nodes and other elements of the BAS during the commissioning process. Ranging techniques can be used to locate and/or track nodes, allowing assets and people to be accurately located within the building.

Abstract translation: 本文公开的技术提供了在建筑物自动化系统（BAS）中利用提供低成本，高精度定位系统的网络节点。 在调试过程中，可以使用节点来自动确定建筑物内其他节点的位置，其他节点可以根据其位置和属性自动与某些传感器和/或控件相关联。 在调试过程中，可以在其他节点和BAS的其他元件之间交换附加信息。 测距技术可用于定位和/或跟踪节点，允许资产和人员准确地位于建筑物内。