sure signal

If you are sure that signal generation in this window of time won't have any adverse effects, you can skip sigsuspend and go directly to resetting the signal.

如果您能确保在此时间窗口中生成的信号不会有任何负面影响，那么您可以忽略sigsuspend并直接重新设置信号。

Since the network is not cram-full, the sender sends a RTS with a maximum power to make sure that the signal strength is high enough to maintain the SINR level at the receiver in case of interference; the protocol used is thus locally aware.

由于网络节点较为稀疏，发送端发送一个具有最大功率的RTS请求发送帧，以确保信号强度高到足以维持在干扰的情况下接收端的SINR信噪比级别。因此该协议叫做局部感知。