Invention Grant
US09037194B2 Method of using a ranging system to determine the location of a node relative to a beacon
有权
使用测距系统来确定节点相对于信标的位置的方法
- Patent Title: Method of using a ranging system to determine the location of a node relative to a beacon
- Patent Title (中): 使用测距系统来确定节点相对于信标的位置的方法
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Application No.: US14504126Application Date: 2014-10-01
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Publication No.: US09037194B2Publication Date: 2015-05-19
- Inventor: Glen Var Rosenbaum
- Applicant: Corvus Technologies Corp.
- Applicant Address: US AZ Gilbert
- Assignee: Corvus Technologies Corp
- Current Assignee: Corvus Technologies Corp
- Current Assignee Address: US AZ Gilbert
- Agency: Thorpe North & Western, LLP
- Main IPC: H04M1/00
- IPC: H04M1/00 ; H04W24/00 ; H04W4/02
Abstract:
A method of using a ranging system for communicating between an end user node and controller to determine the location of the end user node relative to a beacon. The controller transmits an inquiry message to the end user node with a minimum received signal strength indicator (RSSI) message that includes a threshold for transmitting a reply message. When the measured RSSI of the inquiry message exceeds the RSSI threshold, the controller receives a reply message from the end user node, including the measured RSSI.
Public/Granted literature
- US20150057030A1 Method of Using a Ranging System to Determine the Location of a Node Relative to a Beacon Public/Granted day:2015-02-26
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