1.
Novel Method for Non-integer Harmonics Measurement Using Hilbert Vibration Decomposition
采用希尔伯特振动分解的非整数次谐波检测新方法
2.
Principal component analysis subspace tracking algorithm for non-integer harmonics detection
基于信号子空间跟踪算法的非整数次谐波检测方法
3.
non-linear harmonic distortion coefficient
非线性谐波失真系数
4.
Numerical analysis of propagation properties of the fourth harmonic via multi-step χ~((2)) cascading
四次谐波级联二阶非线性效应传输特性数值分析
5.
A wave whose frequency is a whole-number multiple of that of another.
调波一种频率是另一种波频率整数倍的谐波
6.
The Third Harmonic Generation in Asymmetrical Quantum Well
非对称量子阱中非线性三次谐波特性研究
7.
Nonlinear analysis of a Ka-band second harmonic distributedloss gyrotron traveling wave amplifier
Ka波段二次谐波损耗波导回旋行波管非线性分析
8.
Temperature and wavelength tuning of second harmonic generation in a nonlinear photonic quasi-crystal
准晶非线性光子晶体中二次谐波波长和温度调谐的研究
9.
Simulation of W-band second-harmonic complex cavity gyrotron with abrupt transiton
W波段二次谐波突变复合腔回旋管数值模拟
10.
The Algorithm Design on Harmonics Analysis and Sampling of Non-complete Period Based on LabVIEW;
基于LabVIEW的非整周期采样及谐波分析的算法设计
11.
Investigation of Second Order Nonlinear Optical Activity and Surface Second-Harmonic Generation in Chiral Media;
手性介质二阶非线性旋光与表面二次谐波研究
12.
NONLINEAR HARMONIC METHOD IN UNSTEADY NUMERICAL SIMULATION ON A LOW SPEED AXIAL TURBINE
低速轴流涡轮非定常数值模拟的非线性谐波法
13.
The truncation error in calculating the harmonic loss is analysed and a method is offered to determine how many times harmonics must be calculated at least.
文中还对谐波损耗计算的截断误差进行了理论分析，确定了谐波损耗所需计算的最少谐波次数。
14.
Optimization of Flexspline Structure Parameters and Dynamic Simulation for Harmonic Drive
谐波传动柔轮结构参数优化与整机动态仿真
15.
Numerical study of the enhancement of efficiency of high-order harmonic generation in two-color laser field
双色场中高次谐波转化效率提高的数值研究
16.
Fractional Delay Filter Algorithm Based on Lagrange Interpolation
基于Lagrange插值的非整数延时滤波器算法
17.
Influence of Non-integer Harmonics on Control Strategy of HAPF and Resolution
分数次谐波对混合式有源滤波器控制策略的影响及解决方案
18.
The Method of Reducing Higher Harmonic of PWM Rectifier Based on Distributional Multiple Technique;
基于分布式多重化技术的减小PWM整流器高次谐波的方法