片语

selectivity adjacent-channel相邻通道选择性

Adjacent-Channel Sacceptivity邻近通道挑选性

adjacent frequency channel synthesizer邻频频道合成器

adjacent frequency channel transfer间隔频道传输

adjacent t channel邻近信道

upstream adjacent navigation channel上游引航道

adjacent-channel noise邻近信道噪声

adjacent-channel power邻道功率

英汉例句

• applications include 100 khz adjacent channel dx, and superior imd immunity in very high rf areas.

  应用范围包括，和优越的imd的免疫力非常高的射频领域的100千赫相邻信道的dx。

• the notch filter proposed is used to attenuate the adjacent channel interference in the loran-c receiver.

  本文设计的陷波器用于衰减罗兰c接收机的邻道干扰，而且其调谐是在微机管理下处自动进行的。

• applications include 100 khz adjacent channel dx.

  应用范围包括100千赫相邻信道的dx。

• a simulation method of digital modulation schemes for satellite communications with adjacent channel interference is described and then a method for an efficient simulator is presented.

  本文在介绍了存在邻波道干扰的卫星通信系统中，研究数字调制性能的计算机模拟程序后，提出了节省运算时间的一些研究结果。

• it is shown by numerical simulation that high pump input power and long pump wavelength enhance signal extinction ratio of corresponding channel but decrease the adjacent channel extinction ratio.

  模拟结果表明，增大抽运光输入功率，选择长波长抽运光，可以增加转换光相应信道消光比，但减小了相邻信道的输出消光比；

• this method can efficiently lower the radiant power to adjacent channel and reduce adjacent channel interferences, when applied to practical system.

  应用到实际系统中，能很好地降低邻道辐射功率，减小邻道干扰。

• the paper made to analyze and study the technology about adjacent channel and additional channel in catv system.

  对有线电视传输系统的邻频传输技术以及增补频道等电视扩容技术进行分析和研究。

• it is very important problem to achieve adjacent channel duplex in radio communication, that result in to eliminate the large signal blocking interference from local transmitter in reciever.

  实现邻道双工通信，即消除本地发射机对接收机所产生的强信号阻塞干扰，是无线通信领域急待解决并有着十分重要意义的问题。

• a frequency translation circuit (172-188) abuts the multiple channel bandpass filtered analogue signals in the frequency domain without any guard bands between adjacent channel signals.

  频率平移电路（172～188）使得经过带通滤波 的若干多通道模拟信号在频域中接邻，而在相邻通道信号之间没有任何保 护频带。

• most of the wireless communication systems are required to achieve least adjacent channel emissions and high bandwidth efficiency, that is to say signals must be transmitted in a limited band.

  绝大多数无线通信系统都要求对相邻频段的用户产生最小的干扰，也就是必须在所规定的频段范围内传送信号。