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
- A type of electronic modulation in which the phase of a carrier wave is varied in order to transmit the information contained in the signal.
相位调制，调相：一种电子调幅，为了传递包含在信号中的信息，而使载波的相位改变。 - The power of the modulated carrier wave is increased by the RF power amplifier.
射频功率放大器增加了调变载波的功率。调制器载（波）频（率） - In addition, the concept of third carrier wave is put forward and is put into practice, to tackle the multi-variable optimization p.
另外，针对多变量优化最后几个变量精度较差的问题，提出了三次载波的概念并付诸实现。 - 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。 - 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。 - Communication mode of automatic meter reading system based on the low voltage power carrier wave
低压载波自动抄表系统中通信方式的研究 - Design and Implement of a New Learning Remote-controller Based on Software Carrier Wave
一类基于软件载波的学习型遥控器的设计与实现 - Extracts modulation from a radio carrier wave.
从无线电载波中提取调制。 - 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。 - ( electronics) the reception of a signal by extracting it from the carrier wave.
（电子学）从载波中提取接收信号。