Invention Application
- Patent Title: METHOD AND APPARATUS FOR WIRELESS COMMUNICATION BETWEEN ELECTRONIC DEVICES
- Patent Title (中): 电子设备之间的无线通信的方法和装置
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Application No.: US09474660Application Date: 1999-12-29
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Publication No.: US20030178984A1Publication Date: 2003-09-25
- Inventor: JAMES L. LANSFORD , JON W. T. INOUYE , DEBASHIS CHOWDHURY
- Main IPC: G05B023/02
- IPC: G05B023/02
Abstract:
A first device operates at a first hopping frequency during a first period of time and operates at a second hopping frequency during a second period of time. A second device operates at the first hopping frequency and communicates with the first device during the first period of time. A third device operates at the second hopping frequency and communicates with the first device during the second period of time. The second period of time may be a contention-free period during which time the second device may not communicate with the first device.
Public/Granted literature
- US06937158B2 Method and apparatus for wireless communication between electronic devices Public/Granted day:2005-08-30
Information query
