Design of integrated circuit positive sequence component and negative sequence component filter;
集成电路型正序分量和负序分量过滤器的设计
A new method for detecting the fundamental negative and positive sequence components as well as the harmonic components is developed in this paper.
提出了一种新的实时检测基波正序分量、基波负序分量和谐波分量的方法 ,该方法首先将三相瞬时值合成一个空间矢量 ,然后对所得矢量的实部和虚部分别进行滤波以滤去谐波分量。
By using the positive sequence component of voltage and current synchronously sampled at both terminals,the positive-sequence voltage of fault point can be deduced from both terminal based on uniform transmission line equations,then the fault location equation can be got.
基于分布参数模型,提出了一种不同电压等级的同杆并架多回线路故障测距方法:利用两端同步的电压和电流的正序分量,根据均匀传输线方程从线路两端分别推导出故障点处的正序电压,进而得出故障测距公式。
The novel feature distinguishes relative distribution between in-phase and quadrature components and lightens the great influence caused by noise and other random factor in clustering algorithm.
将截获信号的直观几何特征(星座图)映射到变换域中,可区别不同调制内部的同相正交分量的相对关系,避免了聚类算法受噪声干扰和其他随机因素影响。
The magnitudes of the rectangular components of a vector are easily computed.
一个矢量的正交分量的大小是很容易计算的。
Construct a set of rectangular axes and resolve any inclined forces into rectangular components.
作一组直角坐标轴，把各力都分解成正交分量。
The demodulation algorithm for IQ components is given under condition that the carrier is recovered.
在载波频率已恢复的情况下给出了IQ正交分量的解调算法。
Vector differences may also be found by the method of rectangular resolution.
矢量差也可用正交分解求得。
Study on Purification of Entanglement and Local Distinguishability of Orthogonal Quantum States;
纠缠的提取和正交量子态的局域区分
Application of Measures Chart on Analyzing of Sine Alternating-current Circuit;
相量图在分析正弦交流电路中的应用
Energy-orthogonal property Analysis of 8-parameter rectangular plate elementS;
一类八自由度矩形板元能量正交性的分析
Orthogonal Defect Classification Technology Based on Software Process Measurement
基于软件过程度量的正交缺陷分类技术
Target full polarization instantaneous measurement based on orthogonal frequency division
基于正交频率分集的目标全极化瞬时测量方法
Capacity analysis of QSTBC systems based on antenna selection
基于天线选择的准正交空时组码的容量分析
Normal Length of Patellar Ligament and Anterior Cruciate Ligament in Chinese of Han Nationality
正常髌韧带和前交叉韧带的MRI测量与分析
Research on Non-orthogonal Error Analysis and Measurement Method of Three-axis Magnetic Sensor
三轴传感器非正交性误差分析及测量方法研究
Analysis of the superclose property of 4-parameter triangular energy-othogonal element
四节点三角形能量正交元的超逼近性分析
Research on Quantitative Difference between Birkhoff Orthogonality and Isosceles Orthogonality;
Birkhoff正交与等腰正交差异的量化研究
Quantities Analysis of the Infrared Diffuse Reflection Spectrum of Hydrocarbon Source Rocks by OSC-iPLS
基于正交信号校正和iPLS的烃源岩红外漫反射光谱定量分析
OPTIMIZATION OF PROCESS FOR PREPARATION OF HIGH MOLECULAR WEIGHT HPAM AQUEOUS DISPERSION BY ORTHOGONALLY ARRANGED EXPERIMENTS
正交实验优化高分子量部分水解聚丙烯酰胺水分散体的制备工艺
self - orthogonal block code
自正交块码, 自正交分组码
Performance analysis of the M-ary orthogonal spread spectrum system based on 1 bit quantization
基于1比特量化的多进制正交扩频系统的性能分析