公开(公告)号：US08983495B2

公开(公告)日：2015-03-17

申请号：US13776600

申请日：2013-02-25

Applicant: QUALCOMM Incorporated

Inventor： Alecsander P. Eitan ,  Arik S. Mimran ,  Russell G. Sanders

IPC: H04W24/00 ,  H04W4/02 ,  G08B21/18 ,  G08G1/00

CPC classification number: G08B21/18 ,  G08G1/207 ,  H04W4/021

Abstract: An apparatus, method and system for geographical tracking entry and/or exiting of an asset into and/or out of a defined geographical boundary and reporting the same. Entry and exit tests compare position fixes with various thresholds and parameters to determine if the asset has entered or exited the geographical boundary. Tests are sequenced such that tests having lower levels of complexity (lower order) are performed before tests having higher levels of complexity (higher order). In this way, most position fixes are processed using computations having a lower order of mathematical complexity than conventionally implemented.

Abstract translation: 用于将资产进入和/或退出到定义的地理边界中和/或在定义的地理边界之外进行地理跟踪的装置，方法和系统，并且将其报告。 进入和退出测试将位置修正与各种阈值和参数进行比较，以确定资产是否已进入或退出地理边界。 测试被排序，使得具有较低复杂度（低阶）的测试在具有较高复杂度（高阶）的测试之前执行。 以这种方式，使用具有比传统实现的更低数学复杂度的计算来处理大多数位置定位。

公开(公告)号：US20130169433A1

公开(公告)日：2013-07-04

申请号：US13776600

申请日：2013-02-25

Applicant: Qualcomm Incorporated

Inventor： Alecsander P. Eitan ,  Arik S. Mimran ,  Russell G. Sanders

IPC: G08B21/18

CPC classification number: G08B21/18 ,  G08G1/207 ,  H04W4/021

Abstract: An apparatus, method and system for geographical tracking entry and/or exiting of an asset into and/or out of a defined geographical boundary and reporting the same. Entry and exit tests compare position fixes with various thresholds and parameters to determine if the asset has entered or exited the geographical boundary. Tests are sequenced such that tests having lower levels of complexity (lower order) are performed before tests having higher levels of complexity (higher order). In this way, most position fixes are processed using computations having a lower order of mathematical complexity than conventionally implemented.

Abstract translation: 用于将资产进入和/或退出到定义的地理边界中和/或在定义的地理边界之外进行地理跟踪的装置，方法和系统，并且将其报告。 进入和退出测试将位置修正与各种阈值和参数进行比较，以确定资产是否已进入或退出地理边界。 测试被排序，使得具有较低复杂度（低阶）的测试在具有较高复杂度（高阶）的测试之前执行。 以这种方式，使用具有比传统实现的更低数学复杂度的计算来处理大多数位置定位。