您要查找的是不是：
- phase controlled oscillator 相控振荡器
- VCO? Voltage Controlled Oscillator? 电压控制的振荡器?
- A fully integrated low phase noise LC voltage controlled oscillator(VCO) is presented. 介绍了一种全集成的LC压控振荡器(VCO)的设计。
- This function is also called VCO (Voltage Controlled Oscillator). 此功能也称为压控振荡器（ VCO ） 。
- In recent years, increased demand for wireless communication systems motivates a growing interest in low phase noise voltage controlled oscillator (VCO). 近年来，随着无线通信系统的飞速发展，对低相位噪声压控振荡器(VCO)的需求也同益增加。
- Thus, the thesis will focus on the design of low phase noise voltage controlled oscillator (VCO) using off-chip cavity resonator and flip-chip technology. 所以，使用外接空腔共振器和覆晶技术来设计低相位杂讯的电压控制振荡器将是本论文的重点。
- It is evident now why this system is called"phase control". 现在可以明了为什么这种系统称为“相位控制。”
- It is evident now why this system is called "phase control". 为什么这种系统称为“相位控制”现在可清楚了。
- The design of a new CMOS digitally controlled oscillator (DCO) is proposed. 摘要提出了一种新型CMOS数控振荡器的设计。
- Voltage controlled oscillator (VCO) and frequency divider (FD) are the main components of phase locked loop (PLL). For VCO, low phase noise can avoid the affection of Adjacent-Channel Interference. 摘要:压控振荡器与除频器是锁相迴路中，主要的电路之一。对压控振荡器而言，低相位杂讯可避免造成相邻通道的干扰。
- This thesis proposes a new digital controlled oscillator (DCO) and a new phase frequency detector (PFD) architecture for the all digital phase-locked loop (ADPLL) with low power design. 本论文提出一个新的数位控制频率振荡器及一个新的相位频率侦测器之架构以设计一个低功率的全数位式锁相迴路。
- The mathematic module of the PLL was built and the sub-circuit such as Phase Detector(PD),Charge Pump(CP),Loop Filter(LF) and Voltage Control Oscillator(VCO) was designed cautiously. 主要包括：研究了该锁相环系统建模，完成了鉴相器(PD)、电荷泵(CP)、环路滤波器(LF)以及压控振荡器(VCO)子电路设计。
- The analysis to the parameter of the NCO gives a way to design the more high powered numerically controlled oscillator. 通过对其参数进行分析为进一步设计高性能的数控振荡器指出了方向
- All of these have relied on phase controlled thyristors (PCT), offering the higher power control. 所有这些都依赖于能提供更大功率控制的相控晶闸管(pct)。
- In this thesis, we discuss the Voltage Controlled Oscillator (VCO) which has the largest jitter in PLL system. 在本论文中，我们讨论在锁相迴路系统之中，产生最大杂讯抖动的电压控制震荡器。
- In the meantime, the paper illustrates the design of the analog circuit in this system using the example of a voltage controlled oscillator. 同时，文章还以压控振荡器为例说明了在该系统中进行模拟电路的设计。
- The method is applicable for phase control thyristors and rectifier diodes and features higher accuracy. 该方法适用于普通相控晶闸管和二极管的吸收电路参数设计，有较高的精度。
- As a new type of transmission mode which using phase controlled Cycloconverter，FFTS should be researched deeply in theory and in practice. 作为新型的输电方式，应用相控周波变换器的分频输电系统还需进行 更深入的理论和实验研究。
- The key building blocks in the frequency synthesizer are the voltage controlled oscillator (VCO) and the high frequency divider circuit. 摘要:压控振荡器与除频器是频率合成器电路中，主要的电路之一。
- Phase control of free-free transitions in bichromatic laser field is investigated employing the Born approximation. 本文利用玻恩近似理论对双模激光场中自由-自由跃迁过程中的相位影响进行了初步研究。
