Mark A. Readdie,Jeremy G. Chatwin,Omondi L. Nyongo
申请号：
US15207879
公开号：
US09955912B2
申请日:
2016.07.12
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A magnetometer-based monitoring system comprising a magnet integrated with an object whose disposition is to be monitored, a first magnetometer secured in proximity to the object, and a second magnetometer secured at a fixed distance from the first magnetometer in proximity to the object. The monitoring system further comprising a processor to receive data from the first magnetometer and the second magnetometer, and calculate a measurement vector to determine the disposition of the object.
