carrier wave
英 [ˈkæriə(r) weɪv]
美 [ˈkæriər weɪv]
（电信）载波; 缩写词为CW.
英英释义
noun
- a radio wave that can be modulated in order to transmit a signal
双语例句
- The Research and Design on Remote Meter Reading Carrier Wave Concentrator Based on ARM
基于ARM7的远程抄表载波集中器的研究与设计 - The thin pulses of radio carrier wave cause currents to flow through the nervous system-the result is a remote transmission; no wires or contact is needed.
这个细微的脉冲载波导致电流流到神经系统-结果是一个远程的传播，无线或联系是需要的。 - As an orthogonal multi carrier wave system, the OFDM communication system usually leads to a high ratio of peak to mean power, thus greatly decreases the communication quality.
OFDM通信系统是正交多载波系统，很容易造成较高峰均功率比PAPR，从而严重降低OFDM系统的通信质量。 - Variation of the amplitude of a carrier wave ( commonly a radio wave) in correspondence to fluctuations in the audio or video signal Being transmitted.
一个载波（通常是无线电波）的幅度随着发送的声频或视频信号的涨落而变化。 - When designing the circuit the frequency of the carrier wave was chosen as38K according to the physical property of the infrared sending tube.
根据红外发射管本身的物理特性，选用载波信号的频率为38K，设计制作出一种红外遥控器系统。 - The Maharic Current is also the all important carrier wave for all the symbols and tones used in all subsequent exercises.
马海拉流也是在随后的练习中所使用的所有符号和音调的最重要的载波。 - In powerline carrier wave application, signal disturbing and signal attenuation is the important reason of effecting signal transmission.
在电力载波技术的应用中，信号干扰和衰减是影响信号传输的重要原因。 - These signals provide an important reference of the gain of antenna, the time reference, the phase reference and the frequency of carrier wave for generating stimulant echo signal.
这些信号分别为模拟回波信号的生成提供了天线增益大小、时间基准、相位基准和载波频率大小等重要的参考信息。 - Intelligence Carrier Wave Meter Reading System Based on Automation Network
基于自动组网的智能载波集中抄表系统 - All kinds of amplitude modulation capability if one signal is carrier wave and the other is modulation wave;
如果把其中一路作为载波信号，另一路作为调制波，就能实现各种各样的调幅波；