- 更多网络例句与鉴频器相关的网络例句 [注：此内容来源于网络，仅供参考]
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These problems include a the results ob-tained from the analysis of the "loss-lock" threshold of the phase-locked loop by themethod of statistical linearization, b static and dynamic errors of the phase-locked dis-criminator, c the effect of carrier suppression filter upon the closed loop response.
本文讨论了锁相式遥测副载波鉴频器设计中的一些实际问题，包括有：a用统计线性化方法来分析失锁的临界抗扰极限的结果；b锁相式鉴频器的静态误差和动态误差，c载波抑制滤波器对闭路响应特性的影响等。
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In the discrete components, television receivers, almost all of the proportional frequency discriminator.
在分立元件电视接收机中，几乎都采用比例鉴频器。
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A triple Fabry-Perot etalon is employed as a frequency discriminator whose parameters are optimized.
描述了该雷达了系统结构。系统采用三通道标准具为鉴频器，优化了其参数。
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At last, the design process of this project is described in detail, including the analysis and design of phase/frequency detector, charge pump, loop filter and voltage controlled oscillator, as well as the whole circuit system. All circuits are simulated with Hspice simulation software.
论文最后详细讲述了电路的设计过程，包括对锁相环的整体电路以及对鉴频鉴相器、电荷泵、环路滤波器、压控振荡器等电路模块的分析和设计，同时利用Hspice仿真软件对电路进行了仿真。
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According to the features of Brillouin scattering in different channel, the absorption spectra of molecule iodine absorption cell ranging from 470 nm to 550 nm are emulated in this paper.
依据不同信道中布里渊散射的特性，仿真出碘分子吸收池在470～550 nm区间的吸收光谱，在此基础上确定激光雷达系统激光中心频率的选取和鉴频器的设计方法。
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At the same time , Recuring to the programed phase discriminator and frequency divider , the value of work frequency was scaled with digit accurately .
同时，借助于可编程鉴相器和分频器电路将信号频率点数字化、精确化。
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This article introduces the application design technology of wireless launcher with digital phase-lock link in automobile MP3,narrates the design idea of numeral phase-lock link,mainly introduces the PLL frequency synthesis electric circuit,the preposed frequency divider,the discriminator emphatically/discriminator,ring circuit filter design method and the steady frequency technology .
介绍了数字锁相环在汽车MP3无线发射器应用设计技术，讲述数字锁相环的设计思路，着重介绍了PLL频率合成电路、前置分频器、鉴频器/鉴相器、环路滤波器设计方法、稳频技术。
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The numerical simulation shows that Doppler lidar with the optical frequency discriminators has high sensitivity and accuracy for wind profile measurement in both troposphere and stratosphere.
标 签 激光技术多普勒激光雷达光学鉴频器风速法布里-珀罗菲索 laser technique Doppler lidar optical frequency discriminator wind velocity Fabry-Perot Fizeau
- 更多网络解释与鉴频器相关的网络解释 [注：此内容来源于网络，仅供参考]
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time discrimination：时间鉴别
time discount 贴现 | time discrimination 时间鉴别 | time discriminator 时间鉴频器,鉴时器
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discriminator：鉴频器
其接收部份与传统的 am 接收机相类似,只要将 am 检波器 (detector) 更换成 fm 鉴频器 (discriminator) 即可. 后级功率放大器须处理已调变讯号,讯号电压可能从载波 (carrier) 波幅的 0%,变化到 200%. 对於失真问题的考虑,使得电路设计变得很复杂.
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frequency discriminator：鉴频器
此系统使用一个鉴频器(frequency discriminator)将频率转换成电压,在全部的频率测量范围内,这可使瞬间频率测量具有12.5微秒(ms)的分辨率,以及50 Hz的频率分辨率(如图十四所示).
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frequency discriminator：频率监别电路,监频器
frequency discriminating optical chopper 鉴频光学调制器 | frequency discriminator 频率监别电路,监频器 | frequency domain 频域
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DISC discriminator：鉴频器,鉴相器
DIF digital interface数字接口 | DISC discriminator鉴频器,鉴相器 | DISP CHG display change显示变化DL delay延迟,延时
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DISC discriminator：鉴别器,鉴频器,鉴相器
DISC DigitalInternationalSwitchingCenter 国际数字交换中心 | DISC DISCriminator 鉴别器,鉴频器,鉴相器 | DISCOM DIgitalSelectiveCOMunication 数字选择通信
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amplitude discriminator：振幅鉴频器
amplitude discriminator 振幅辨别器 | amplitude discriminator 振幅鉴频器 | amplitude distortion 振幅失真
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Divider：分频器
如图1所示,锁相环(PLL)包括鉴频鉴相器(PFD)、电荷泵(CP)、低通滤波器(LP)、压控振荡器(VCO)以及分频器(DIVIDER)模块,其基本工作原理见文献[3],[4]. 鉴频鉴相器(PFD)检测Fref与FB的位相差,产生UP和DN脉冲信号,控制电荷泵(CP)对滤波器(LP)进行充、放电,
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single-ended mixer：单端混频器
single-ended discriminator 单侧鉴频器 | single-ended mixer 单端混频器 | single-ended open-jawed spanner 单头开口爪扳手
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discrete dynode：分立倍增极
disc grinding 圆盘研磨,盘式研麻法 | discrete dynode 分立倍增极 | discriminator 鉴别器,鉴相器,鉴频器