voltage controlled oscillator
英 [ˈvəʊltɪdʒ kənˈtrəʊld ˈɒsɪleɪtə(r)]
美 [ˈvoʊltɪdʒ kənˈtroʊld ˈɑːsɪleɪtər]
网络 压控振荡器; 电压控制振荡器; 电压控制震荡器; 荡器; 压控震荡器
双语例句
- A Low Power Voltage Controlled Oscillator for RF Receiver in GPS
GPS射频接收芯片中低功耗压控振荡器的设计 - Through adopting the concept of time error, a sort of characteristics of numerical control of accurate voltage controlled oscillator and its time error are analyzed.
引入了时差概念，分析了一种数控精密压控振荡器的性能及时间误差，并阐明了其扫描电路的用途。 - The design of a new quadrature VCO ( Voltage Controlled Oscillator) is obtained through a cross-coupled double LC oscillator, using the coupling coefficient to control oscillation frequency.
通过对两个相同的LC振荡器进行交差耦合，用耦合系数来控制输出频率，设计了一种新型精准正交正弦波压控振荡器。 - Voltage controlled oscillator ( VCO) is a key component of modern electronic equipments.
压控振荡器（VCO）是电子设备中的关键部件。 - A novel architecture single ended CMOS ring voltage controlled oscillator is proposed with gain compensated technology, the VCO achieves a low gain, a linear V-f characteristic and ability of suppressed noise.
应用增益补偿技术，设计了一种结构新颖的CMOS单端反相器环形压控振荡器，该电路具有较低的压控增益，较好的线性，较强的噪声抑制能力。 - In this paper, the direct digital synthesizer ( DDS) is used in linear FM-CW radar instead of voltage controlled oscillator, the problem is solved well.
文中将直接数字式频率合成技术引入LFM-CW雷达，代替压控振荡源，很好的解决了该问题。 - Phase Noise in the HBT Voltage controlled Oscillator
HBT电压控制振荡器的相位噪声 - The project of optimization of structure and parameters of circuit is obtained through analyses the principle of differential negative-resistance CMOS VCO ( Voltage Controlled Oscillator).
通过分析CMOS差分负阻振荡器的工作原理，得到电路结构和参数的优化方案。 - A phase locked loop ( PLL) based on current mode voltage controlled oscillator ( VCO) is described.
文章描述了基于电流模压控振荡器的锁相环的设计和仿真。 - Design of High Precision Voltage Controlled Oscillator
一种高精度的压控振荡器设计 - A novel Voltage Controlled Oscillator ( VCO) without inductances has been fabricated for the first time based on Dual Base Transistor ( DUBAT).
本文首次研制了一种基于双基区晶体管（DUBAT）的无电感新型压控振荡器（VCO）。 - 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 paper suggests that in the analysis of the complex phase locked loops all the components of a phase locked loop be treated, equivalently as a phase discriminator except the voltage controlled oscillator and the loop filter.
本文建议在分析复杂锁相环时，把压控振荡器（VCO）和环路滤波器之外的所有其它部件等效地看成是一个鉴相器。 - According to the design parameters and design methods, the controller contains three main parts. The first part is to design the frequency modulation circuit which is composed of voltage controlled oscillator ( VCO), reversible counter, encoder, etc.
根据控制器的设计指标以及设计方案，该控制器分为三个主要部分：一是调频电路的设计，主要包括：压控振荡器VCO，可逆计数器，译码器等； - To keep the stability of motor ′ s speed, a ultrasonic motor driver with novel automatic frequency tracking is proposed in this paper, which mainly include window comparator, reversible counter, D/ A convertor and voltage controlled oscillator ( VCO).
为保持电机速度的稳定性，该文提出了一种具有新颖的频率自动跟踪功能的超声波电机驱动源。它使用窗口比较器、可逆计数器、D/A转换器和压控振荡器实现频率跟踪功能。 - The proposed VCO ( voltage controlled oscillator) in this paper is a part of PLL ( phase locked loop) in the network controller.
本文中所提出的VCO（压控振荡器）是千兆以太网控制器中PLL（锁相环）的一个部分。 - This paper describes a method making use of microprocessor, analog to digital converter ( A/ D), voltage controlled oscillator ( VCO) to generate the function waveform.
为了获得复杂的函数波形，介绍了一种利用微处理器、A/D转换器和压控振荡器（VCO）产生函数波形的方法。 - A compact Ka-band monolithic microwave integrated circuit ( MMIC) voltage controlled oscillator ( VCO) with wide tuning range and high output power, which is based on GaAs PHEMT process, is presented.
设计并流片制作了基于GaAsPHEMT工艺的Ka波段微波单片集成压控振荡器（MMICVCO）.该VCO具有紧凑、宽电调谐带宽及高输出功率的特点。 - A dual-edge-triggered phase frequency detector ( PFD) and a self-regulated voltage controlled oscillator ( VCO) are employed in this design to realize the aforementioned properties.
在这个方案中，采用了双边触发的鉴频鉴相器（dual-edge-triggeredphasefrequencydetector）和自调节压控振荡器（self-regulatedvoltagecontrolledoscillator）并进行了详细的分析。 - An integrated LC Voltage Controlled Oscillator ( VCO) using enhanced resonator has been implemented in a PLL ( Phase Locked Loop) for an ASK ( Amplitude Shift Key) Receiver IC chip.
本文介绍了一种适用于ASK幅移键控接收器芯片中锁相环电路，集成于芯片内的LC压控振荡器，它的LC振荡电路采用了一种增强型的特别结构。 - Study of RF MEMS Variable Capacitor and Voltage Controlled Oscillator
RFMEMS可变电容及压控振荡器的研究 - This highly compact transceiver chipset consists of low noise amplifier, power amplifier with detector, voltage controlled oscillator with buffer amplifier, mixer and harmonic mixer.
这种高度紧凑的收发芯片由低噪声放大器、带检波器的功放、带缓冲放大器的压控振荡器、混频器和谐波混频器组成。 - The most important module in the phase-locked loop is the voltage controlled oscillator. The voltage-current converter module and the current frequency conversion module are designed and analyzed, its impact on the PLL jitter is taken into account.
对锁相环中最为重要的压控振荡器，分别分析和设计电压电流转换模块和电流频率转换模块，考虑了其对锁相环抖动的影响。 - Afterwards, the design process of this project is described in detail, including the analysis and design of the phase/ frequency detector, change pump, loop filter and voltage controlled oscillator, as well as the whole circuit system.
接着论文详细讲述了电路的设计过程，包括鉴频鉴相器、电荷泵、环路滤波器、压控振荡器等电路模块的分析和设计。然后对环路的各项参数进行了详细的推导。 - The PLL type frequency synthesizer always contain voltage controlled oscillator, frequency divider, phase frequency detector, charge pump, and loop filter.
锁相环型频率综合器主要由压控振荡器，分频器，鉴频鉴相器，电荷泵以及环路滤波器等模块组成。 - This article optimized the inductor, the parasitic capacitance and resistance, and buffer amplifier for voltage controlled oscillator ( VCO) especially in millimeter-wave band.
对压控振荡器在毫米波频段进行电感、缓冲级、寄生电容电阻的优化设计。 - Because of controllable frequency, CMOS voltage-controlled oscillator ( VCO) has become the mainstream of the internal oscillator in the PLL.
CMOS压控振荡器（VCO，VoltageControlledOscillator）由于具有频率可控的优点而成为PLL内部振荡器的主流设计形式。 - This article describes the main parts of frequency synthesizer and makes deep researches on the key block, voltage controlled oscillator ( VCO).
本文对频率综合器的主要组成部分，尤其是对关键部件LC压控振荡器进行了详细地分析。 - The whole layout is planned. The symmetrical layout is adopted for the voltage controlled oscillator, the power line, the clock line, the signal line are planned to ensure the function and the performance.
在版图设计方面，进行了整体规划，对于压控振荡器等重要模块采用中心对称布局方式，并规划了电源线、时钟线、信号线的布线方式，从而保证了芯片的功能及性能。