鉴频器
- 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
- 推荐网络例句
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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.
然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。
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Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.
镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。
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A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.
付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。