The first tuner receives the first radiofrequencysignal and outputs a first digital signal.
第一个调谐器接收首款射频信号和输出第一个数字信号。
2
With the radiofrequency identification key, the radiofrequencysignal can be sent outwards when a user enters a room.
利用此射频识别钥匙,用户进入房间时能实现射频信号的对外发送。
3
Radiofrequency signals from two different tire transmitters are received and tire identification and location are determined based on radiofrequencysignal strength.