Something further must be done to the amplified signals before they can be sent to the transmitting antenna.
对于放大了的信号，必须作进一步的处理后，才能把它们馈送到发射天线上去。
The researchers' design USES two transmitting antennas, one receiving antenna at each node.
在这些研究人员设计中，每个节点使用了两个传输天线，一个接收天线。
Both transmitting antennas send the same data, but the receiving antenna is placed so it receives signals from the transmitting antennas that are out of phase so they cancel out.
两个传输天线都发送相同的数据，而放置的这个接收天线会接收来自这些传输天线的180度相位差的信号，从而信号相互抵消。
应用推荐