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、微波雷達前端系統依託微波測距原理，採用微帶天線設計，系統包括VCO振盪器、二等功分器、混頻器。
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、為了提高VCO的除錯穩定*，他們徹底改變了電路，並創造了數控振盪器(digitallycontrolledoscillator)，即d co。
29、為了獲得更加穩定的系統，在電荷泵中設計了結構簡單的電流單元用於補償額外的引數變化，並採用線*壓控增益的VCO來減小引數的變化。
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工藝的電容和電感是設計lna、VCO等*頻電路需要考慮的重要問題。
23、環路濾波器的作用就是濾除從PFD&CP出來的電壓中的高頻成分，從而純化VCO的輸出訊號。
2、Design of VCO in Digital TV Tuner;
8、Design of CMOS Ring VCO of PLL Embed in DSP
19、本文對寬調諧高線*低相位噪聲的VCO進行了設計研究。
28、無源片上電感是RF IC中需求很高的器件，被廣泛地應用在LNA、VCO、濾波器等模擬單元模組中，構成了無線行動通訊電路的基礎。
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、隨著電壓VCTR改變，VCO 104改變VCO輸出訊號的頻率，使得當pll 100處於鎖定模式時引起脈衝偏移和增大的輸出抖動，如圖中虛線202所示。
3、Microwave Broadband VCO Design with Virtual Ground and Feedback Method
