... 甚高频接收机 vhf receiver 双变频接收机 double conversion receiver 双音频接收机 tnrec tone receiver ...
基于202个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
The simulation results show that the designed PLL frequency synthesizer meets the design specification and it can be used in the integrated wideband if with double conversion wireless RF receiver.
仿真结果表明，该锁相环频率综合器达到了设计指标，可以应用于两次变频的“宽带中频”集成接收机。
youdao
应用推荐
模块上移
模块下移
不移动