| 释义 |
de·mod·u·late 英diːˈmɒdʒəˌleɪt, -ˈmɒdjə-美diˈmɑdʒəˌlet, -ˈmɑdjə-AHDdē-mŏjʹə-lāt', -mŏdʹyə- COCA²⁸⁰¹³⁶⁺⁵
基本英英记法例句
v.解调信号等;使检波¹⁰⁰名词demodulator过去分词demodulated现在分词demodulating三单demodulates
Verb:
extract information from a modulated carrier wavede-离开|反转-modulate⇒v.解调信号等;使检波 An optical fiber Fabry- Perot tunable filter is used in the system to demodulate the sensing signal.
该系统通过可调谐光纤 F-P滤波器的连续扫描实现波长信号的解调。 cnki
The proposed algorithm can be used to demodulate high data rate and bandwidth efficient QPSK signal, which is used in Tracking and Data Relay Satellite SystemTDRSS.
它可应用于中继卫星通信中高速数传且频带有效 QPSK的同步解调。 cnki
The purpose of this paper is to synthesizing a system, which can separate and demodulate the co channel AM/ FM signal.
本文综合出一种能够分离并解调共道 AM/ FM信号的系统。 cnki
The DWDW demodulate technology which use the DWDM filter curve and wavelength division multiplex technology can realize multichannel dynamic demodulate.
DWDM解调技术利用 DWDM的滤波曲线和波分复用技术可以实现多通道动态解调。 cnki
An orthogonal vector's lock-in amplifier LIA, with a phase-locked loop PLL, was proposed to demodulate the quartz tuning fork gyroscope's signals.
提出了一种利用基于锁相环 PLL的正交矢量型锁定放大器解调石英音又陀螺信号的方案。 cnki
Base band process module modulate and demodulate the signal.
基带处理模块主要负责信号的调制及解调； fabiao
Because the design of 10% signal demodulation circuit is more difficult, the two stage push-pull amplified circuit is designed to demodulate the 10% modulate signal.
由于10%调制信号解调相对困难，设计了工作在亚阈区的两级推挽放大电路来解调10%调制信号； cnki
Brief introduction and analysis of MSK signal, research its characteristic in order to demodulate efficiently.
MSK信号简介及分析，研究其特征，以便有效的对其解调。 cnki
But it's difficult to demodulate the light signal and encapsulate the FBG when the dynamic strain inside the concrete is measured.
但是将光纤光栅传感器埋入混凝土中，进行动态应变测量，尚存在诸如解调、封装等工程技术难题有待解决。 fabiao
If the length of its cyclic prefix is larger than the delay spread of transmission channel, we can get a simple frequency equalizer to demodulate OFDM signal.
对于传统的 OFDM系统来说，如果循环前缀的长度大于信道的时延扩散值，则可以通过简单的频域均衡来解调 OFDM信号。 cnki
In order to demodulate optic fiber Fabry- Perot sensors multiplexed in parallel with high accuracy and absolute cavity length, an improved cross- correlation demodulation method is proposed.
为了实现光纤法-珀传感器并联复用信号的高精度、绝对腔长解调，提出了一种改进的互相关解调法。 cnki
In order to demodulate the receiving signal correctly, the receiver must extract necessary parameters from the received signal and adopt blind demodulation technologies.
所以，在非协作通信中，接收机必须采用盲解调技术，从接收信号中提取必要的信号参数，来完成对接收信号的正确解调。 fabiao
It contains the de spread spectrum, baseband demodulation, synchronization and the technology of modulate and demodulate in the SS system.
主要是扩频系统的相关解扩、基带解调、同步以及扩频系统中的调制与解调技术。 cnki
Realizes V.29 signal basic modulate and demodulate procedure which includes square root raised cosine rolling-off shaping filter and orthogonal channel signal modulator and demodulator.
分别实现了 V．29信号基本调制解调过程，包括平方根升余弦滚降脉冲成形技术的滤波器实现，以及对信号的正交调制与解调过程。 cnki
Sample synchronization is a basic problem whether Software Radio Receiver systems can demodulate the received signal correctly, it also affects the performance of the system.
软件无线电接收机是否能正确的解调接收信号，样值同步是需要解决的基本问题之一，其好坏将直接影响系统性能。 cnki
The system is simple and easy to demodulate.
该系统结构简单，易于解调。 cnki
Therefore making diagnosis of the local defect needs to demodulate the vibration to get the modulating wave.
因此要进行滚动轴承缺陷诊断，必须先采用一定的解调技术提取调制波。 fabiao
This article presents a design scheme of2-digitization4DPSK demodulator, which aim at how to implement4DPSK signal demodulate with CPLD.
针对如何用复杂可编程逻辑器件实现4DPSK信号的解调，提出了一种基于 CPLD的4DPSK信号解调器设计方案。 iciba
To overcome this problem, we think to digitized the signal at medium frequency, even RF, and then demodulate it in digital domain.
为克服这一问题，人们考虑在中频，甚至射频就对信号数字化，再在数字域内进行解调。 fabiao
To demodulate GMSK signal, DSP is used in receiver to achieve error spectrum estimation, bit synchronization recovery and decode.
为了实现 GMSK信号解调，接收机中 DSP实现了调制信号的误差频谱估计、位同步恢复及译码。 cnki
When Fourier transform is used to demodulate the modulated fringe pattern, the phase of deformation is calculated and furthermore the deformation is measured accurately.
利用傅里叶变换法，解调出了变形场的相位，从而实现了物体变形场的精确测量。 cnki
CDMA system is a full synchronous system. In order effectively to demodulate the signal in the air, it is required to set the searching window.
CDMA系统是一个全同步系统，为了有效解调空中信号，需合理设置搜索窗口。 cnki |