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[matlab例程] 3-phase
说明:模拟电荷法计算输电线周围电场。三相输电线导线截面内的电场分布计算,导线半径,电压、导线位置高度都可以编辑更改。(The simulation charge method is used to calculate the electric field around the transmission line. Calculation of electric field distribution in conductor section of three phase transmission lin<flj> 在 2025-07-22 上传 | 大小:1kb | 下载:0
[matlab例程] ip_iq.mdl
说明:对ip-iq算法电流谐波检测搭建三相四线制电流谐波检测simulink模型,参数已经调节好可直接运行,输出波形。(The ip-iq algorithm is used to detect current harmonics, and a three-phase four wire current harmonic detection Simulink model is built. The parameters have been adjusted and can be directly op<帅一起来> 在 2025-07-22 上传 | 大小:23kb | 下载:0
[matlab例程] MATLAB在语音信号分析和合成中的应用
说明:matlab在语音信号分析和合成中的应用(The application of matlab in speech signal analysis and synthesis)<圆圆婷> 在 2025-07-22 上传 | 大小:2.07mb | 下载:0
[matlab例程] 一维推力滑动轴承习题解答20180602(1)
说明:推力轴承雷偌方程MATLAB编程求解油膜压力(MATLAB programming for solving oil film pressure of thrust bearing)<小非文子> 在 2025-07-22 上传 | 大小:206kb | 下载:0
[matlab例程] polar-3gpp-matlab-master
说明:polar codes polar-3gpp-matlab-master<weiweiwithyangyang> 在 2025-07-22 上传 | 大小:323kb | 下载:0
[matlab例程] TDOA-SGA
说明:本程序完成了利用标准遗传算法计算基于TDOA定位的移动通信基站定位算法,采用二进制编码过程,选择、交叉、变异操作等,运行结果分析都包含在内。(This program uses standard genetic algorithm to calculate the location algorithm of mobile communication base station based on TDOA positioning, using binary encoding process, sel<山里果壳> 在 2025-07-22 上传 | 大小:90kb | 下载:0
[matlab例程] soft
说明:针对提出的故障信号,利用awgn加噪,对其进行小波软硬阈值降噪,提出一种改进阈值,利用五种自适应阈值函数sqtwolog、rigrsure、heursure、minimaxi和ddencmp中阈值选取原则,对软阈值、硬阈值和改进阈值进行降噪效果对比。(In view of the proposed fault signal, the wavelet soft and hard threshold de-noising is carried out by AWGN adding noise, an<Lighter1017> 在 2025-07-22 上传 | 大小:199kb | 下载:0
[matlab例程] fft
说明:对信号进行FFT,绘制出频率变化振幅,以及Nyquist频率之前随频率变化的振幅,进行谱分析,对归一化频率0~1进行分析。(The signal is FFT, the amplitude of frequency change is drawn, and the amplitude of the frequency changes with the frequency before the Nyquist frequency. The spectral analysis is carried<Lighter1017> 在 2025-07-22 上传 | 大小:1kb | 下载:0