用“VCO”造句大全，VCO造句
9、A Ka-band GaAs MHEMT VCO MMIC with Low Phase Noise
12、This paper mainly deals with VCO with wide tuning, high linearity range and low phase noise.
15、This paper presents tail current shaping-filtering technique to design a low phase-noise and low power dissipation differential LC VCO based on the analysis of phase noise of VCO.
18、Through inductor optimization, the VCO has a low phase noise and a wide tuning range with switched capacitor array and NMOS varactor.
21、A combined tuning technique of digital tuning and analog tuning is used to improve the phase noise of frequency synthesizer by decreasing the gain of VCO.
24、Furthermore, a simple adjustable current cell in the charge pump is proposed for additional stability compensation and a novel VCO with linear gain is adopted to limit the total variation.
27、微波雷达前端系统依托微波测距原理，采用微带天线设计，系统包括VCO振荡器、二等功分器、混频器。
1、VCO? Voice COder?
4、UHF Master-Slave Coupled LC VCO with Two Bandwidthes
7、A Tuned-Input Tuned-Output Low-Phase-Noise CMOS VCO
11、Two primary transceiver components, a VCO and mixer, are presented below.
16、This paper describes the principle and method of expanding LC VCO frequency coverage by weighted capacitor-coding method.
20、The tunability of VCO is normally provided by a variable capacitor. Achieving low phase noise requires a high-Q on-chip variable capacitor.
25、为了提高VCO的调试稳定*，他们彻底改变了电路，并创造了数控振荡器(digitallycontrolledoscillator)，即d co。
29、为了获得更加稳定的系统，在电荷泵中设计了结构简单的电流单元用于补偿额外的参数变化，并采用线*压控增益的VCO来减小参数的变化。
5、The principle of linearizing VCO by reactance compensation is discussed. The design of the practical VCO is given.
10、Design of Low-Clock Jitter VCO with strong Ability of Rejecting Power Supply Noise
17、CMOS工艺的电容和电感是设计lna、VCO等*频电路需要考虑的重要问题。
23、环路滤波器的作用就是滤除从PFD&CP出来的电压中的高频成分，从而纯化VCO的输出信号。
2、Design of VCO in Digital TV Tuner;
8、Design of CMOS Ring VCO of PLL Embed in DSP
19、本文对宽调谐高线*低相位噪声的VCO进行了设计研究。
28、无源片上电感是RF IC中需求很高的器件，被广泛地应用在LNA、VCO、滤波器等模拟单元模块中，构成了无线移动通信电路的基础。
13、The millimeter wave VCO is one of key elements in millimeter wave application systems. The range resolution of the FMCW radar is directly proportional to the VCO tuning linearity.
26、On-chip passive inductors, basic elements of wireless mobile communication circuits, are highly required in RFIC and widely used in simulating unit modules such as LNA, VCO and filters.
14、The most common type of VCO core is the "sawtooth core", which, as the name implies, outputs a sawtooth waveform.
6、Design of RF CMOS VCO for 3G Application;
22、随着电压VCTR改变，VCO 104改变VCO输出信号的频率，使得当pll 100处于锁定模式时引起脉冲偏移和增大的输出抖动，如图中虚线202所示。
3、Microwave Broadband VCO Design with Virtual Ground and Feedback Method
