phase frequency

Anomalous discrimination of relative phase spectrum in the complex wave signal;

复合波相对相位频率谱异常区分法

Research on Tracing Technology of Phase and Frequency Based on FPGA

基于FPGA技术的相位频率跟踪方法的研究

"Motor horsepower, voltage, phase and frequency"

电机马力(功率),电压,相位和频率

An X band Low Phase Noise Wideband Frequency Synthesizer

X波段宽带低相位噪声混频锁相频率源

a magnitude or frequency relative to a time unit.

相对于时间单位的数量或频率。

A New Phase Unwrapping Algorithm Based on the Analysis of Fringe Frequency;

基于条纹频率分析的位相展开新算法

Simulation of Phase Noise Effecting on Stepped-frequency Radar System

相位噪声对频率步进雷达的影响仿真

Frequency and phase controllable deconvolution technique and its application

频率、相位可控的反褶积技术及其应用

A Method of Digital Phase Compensation for Time and Frequency Transfer via Fiber

光纤时间频率传输数字相位补偿方法

Analysis of Input Clock Phase Noise of Direct Digital Synthesizer

直接数字频率合成器的相位噪声分析

Phase Unwrapping Based on Estimation of Instantaneous Frequencies

基于瞬时频率估计的InSAR相位解缠

Simplified all-phase filtering structure with frequency response controlled

频率响应可控的简化全相位滤波结构

The Influence to the FH System Caused by Phase Noise of Frequency Synthesizer

频率合成器相位噪声对跳频通信系统的影响

Design of a Microwave Frequency-Hopping Synthesizer Based on Phase Noise Analysis

基于相位噪声分析的微波跳频频率合成器设计

Study on Fast Main Frequency-Correction Parameters Based on Phase Difference Method

基于相位差法的快速工频频率校正的研究

Research of Phase Noise Measurement System Based on Equivalent Phase Comparison Frequency

基于等效鉴相频率的相位噪声测量系统的研究

Research on Reducing the Phase Noise of PLL Frequency Synthesizer

降低锁相式频率合成器相位噪声方法研究

Phase Noise Analysis and Simulation of PLL Frequency Synthesizer

锁相式频率合成器相位噪声分析与仿真

Low Frequency Oscillation Mode Determination Based on Relative Phases of the Tie-line Active Powers

利用联络线功率相对相位判定低频振荡模式