多用户环境下该如何设置无线通信

多用户环境下该如何设置无线通信
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RF communication in a multi-user environment

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Since more and more systems are using RF communication, and most of them are
operating in an ISM (Industrial, Scientific, Medical) band the need for a way to
harmonize the coexistence of systems using the same frequency resources, are urgent.
In this white paper we will discuss different techniques for dealing with the problems
caused by RF traffic from other systems than our own.


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There are different ways on how a system based on a combination of TDMA (Time
Division Multiple Access) and FDMA (Frequency Division Multiple Access) uses the
time and frequency domain. Most of the systems have a “bursty” use of the time
domain, meaning that they transmit in short bur