carrier frequency
载频
常用释义
英式发音
美式发音
基本释义
- 载波频率：在通信系统中，指用于携带信息信号的基本频率。
例句
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1·Channel n (where n is 0...78) uses a carrier frequency of 2402+n MHz.信道n（n为0...78）使用的载波频率为2402+n MHz。
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2·Carrier frequency offset is one of the key problems in OFDM system.载波频率偏移是OFDM系统实现的关键问题之一。
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3·Baseband is a network technology in which only one carrier frequency is used.基带是一种网络技术，其中只有一个载波频率的使用。
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4·The methods to estimate the carrier frequency of MPSK signals are researched.研究了MPSK信号载波频率的估计方法，采用三种算法进行载频估计。
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5·Carrier frequency synchronization is one of the key techniques of OFDM system.载波同步是正交频分复用系统的一项关键技术。
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6·Frequency spectrum element, carrier frequency. Frequency type can be specified.频谱元件，载波频率。可指定频率类型。
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7·Carrier frequency estimation is a significant problem in wireless communication.载波同步是无线通信系统中的关键环节。
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8·Better carrier frequency tracking performance can be gotten by adjusting the loop gain.通过调整同步环路的环路增益，可以获得更好的频率跟踪性能。
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9·The automatic carrier frequency tracking scheme is accomplished by two steps in our system.自动载波频率跟踪部分的设计分了两个主要阶段。
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10·The most important section of carrier recovery subsystem is carrier frequency synchronization.载波频率同步是载波恢复的重要环节之一。