self-controlled oscillator

By using a ring voltage controlled oscillator(VCO),chip area and production cost were saved.

通过采用环行压控振荡器,节省了芯片面积和成本。

This paper presents the design and the experimental measurements of two CMOS LC-tuned voltage controlled oscillators (VCO) implemented in a 0.

18μm 6层金属混合信号 /射频CMOS工艺设计的 2个LC谐振压控振荡器及测试结果 ,并给出了优化设计的方法和步骤 。

The voltage controlled oscillator has used the str.

这种锁相频率合成器的各个部件都进行了优化设计,其中鉴相器采用了加入反相器链取出输入信号边沿的结构很好的消除了鉴相死区;电荷泵采用了差分电路结构消除了跳跃现象;压控振荡器采用了电流模驱动延迟环结构得到了优良的性能;尤其是分频器的设计采用了内、外两分频器的结构,通过改变两个分频器的倍频数N和M的值,可以合成多种时钟频率。

Design of a 1.8GHz Wide-Band,Low-Phase-Noise CMOS VCO;

1.8GHz宽带低相位噪声CMOS压控振荡器设计

Design of low phase-noise, wide band LC VCO;

低相位噪声、宽调谐范围LC压控振荡器设计

Design of a voltage-controlled oscillator based on MOS capacitance;

基于MOS电容的压控振荡器设计

CMOS voltage-controlled oscillator with automatic amplitude control;

具有自动振幅控制的CMOS压控振荡器

A 5GHz voltage-controlled oscillator with 5-bit calibration;

一种提供5位频带切换控制的5GHz压控振荡器

A numerically controlled oscillator applied to The DSSS baseband processor is presented.

本文介绍了一种基于FPGA的扩频基带处理器的结构和基本原理,阐述了实现数控振荡器NCO(Numerically Controlled Oscillator)所使用的迭代算法,并对仿真结果进行了分析说明。

Based on look-up table and CORDIC (Coordinate Rotation Digital Computer) algorithm, a method for implementing a numerically controlled oscillator (NCO) is described in the paper.

研究了一种基于查找表和CORDIC(Coordinate Rotation Digital Computer)算法相结合的数控振荡器(NCO)的实现方法,与仅基于查找表的方法相比,该方法结构简单、精度高、耗费资源少。

This method overcomes the shortcoming of traditional Numerically Controlled Oscillator(NCO) that has a big look up table.

该设计方法克服了传统的数控振荡器(NCO)查找表(LUT)大的缺点,且该算法模块同时实现数控振荡器和混频器的功能,省去了2个硬件乘法器。

automatic frequency control generator

自动频率控制振荡器

An oscillator for generating the carrier frequency of a transmitter.

主控振荡器产生载波频率的振荡器

electromechanical low-frequency control oscillator

机电低频控制振荡器

The Study of Damping of Power System Low Frequency Oscillations by Unified Power Flow Controller;

统一潮流控制器抑制低频振荡的研究

variable frequency crystal oscillator

可变频率晶体振荡器

Frequency-agile local oscillator

频率捷变本地振荡器

Analysis of medium-frequency oscillation in the Boost power factor correction converter with average current mode control

平均电流控制型Boost功率因数校正变换器中的中频振荡现象分析

Amplifier self-oscillates at a frequency depending on the velocity of the fluid.

放大器自激振荡的频率就取决于流体的速度。

Design of a Frequency Jittering RC Oscillator

一种具有频率抖动功能RC振荡器的设计

automatic frequency control

自动频率控制自动频率调整

Research on control method of low frequency oscillation for four powerformer system

能量变换器四机系统低频振荡控制方法研究

Analysis and Control on the Low Frequency Oscillation of the Induction Motor Drive System;

异步电动机传动系统低频振荡的分析和控制

burst controlled oscillator

短脉冲串控制振荡器

collector controlled oscillator

集电极控制的振荡器

temperature-controlled crystal oscillator

温度控制晶体振荡器

voltage controlled avalanche oscillator

电压控制雪崩振荡器

pulse-controlled tube oscillator

脉冲控制电子管振荡器

line-controlled blocking oscillator

传输线控制间歇振荡器