搜索资源列表
VDAS
- 本程序主要包括振动信号采集,时域分析和频域分析等功能。-This program includes a vibration signal acquisition, time domain analysis and frequency domain analysis.
Virtual-oscilloscope
- 基于LabVIEW虚拟仪器开发平台,搭建双通道虚拟示波器界面。分别设计关于虚拟示波器的数据采集、滤波处理、时域分析、频域分析、波形存储与读取模块。实现波形显示、处理及波形存储和再现。-Based on LabVIEW software development environment platform, sets up Dual-channel virtual oscilloscope interface, and separately design modules such as Data Ac
Labwindows_CVI-Signal-Processing
- LabWindows_CVI作为一个用于建立自动测试系统的理想软件开发系统,提供了大量用于信号分析处理的函数,满足工程人员的需要。 信号产生实例工程“signal generation.prj”,LabWindows_CVI产生冲击信号、脉冲信号、斜坡信号、正旋信号、噪声信号、三角波信号等,在Graph控件中显示波形。 信号时域分析工程“timedomainanalysis.prj”,介绍了LabWindows_CVI信号的叠加、相关分析及卷积三种常用时域信号处理方式,将处理结果在Gra
aaa
- labvindows写的,能够对输入的音频信号进行时域和频域分析-Labvindows writing, able to input audio signal in time domain and frequency domain analysis
windowfilter
- 主要是数字信号中窗函数的设计与分析,matlab源代码的设计,提供了时域与频域分析-Is mainly the design and analysis of window function in the digital signal, the design of Matlab source code, provides the analysis of time domain and frequency domain
bode_step
- 自动控制中的频域分析,可以看到系统的bode图、幅相特性-Frequency domain analysis of the automatic control system, can see the figure, Bode amplitude and phase characteristics
myaudioanalysis
- 实现了MP3播放器的GUI设计,同时可以对该音频文件做时域和频域分析-Implements GUI design MP3 player, and can do the time domain and frequency domain analysis of the audio file
code8-freedom
- 八自由度汽车动力学模型的系统响应特性,时域和频域分析-eight freedom degree vehicle model,response of system
Phase-Analysis
- 初学者可以好好看看,感觉挺有用的,频域分析-Beginners can take a good look and feel quite useless, frequency domain analysis
image-frequency-analysisi
- 图像频域变换演示 包含DCT FFT等 频域分析-Frequency analysis
FFT
- 信号频域分析和时域分析以及傅里叶变换和在matlab的表示-The time domain analysis and frequency domain analysis
coherence_analysis
- 相干性分析m文件,适合于车辆试验频域分析-Coherence analysis m file, suitable for vehicle test frequency domain analysis
face-gear--dynamic-equation
- 基于matlab的面齿轮动力学求解程序,有混沌,分叉,时域分析和频域分析-It is the program for solving the dynamic equation of face gear,using matlab language.
SPPP3.0
- 包含了信号处理的各种算法程序,如传统的傅里叶变换等时域和时频域分析。-Contains a variety of signal processing algorithms
fx
- 常用的信号频域分析程序,如自相关分析,包络解调,轴心轨迹绘制等程序。附加轴承故障数据。-Commonly used frequency domain signal analysis program, such as auto-correlation analysis, envelope demodulation, Orbit drawing and other procedures. Additional bearing failure data.
noise_test
- 测试导轨运行产生噪音,进行时域分析和频域分析-Rail noise test run, time domain analysis and frequency domain analysis
my_audio_project_v3.0
- 实现声音信号的时域分析、频域分析和频程采集,以及滤波,变换处理。-Achieve a sound signal in the time domain analysis, frequency domain analysis and frequency acquisition process, as well as filtering, conversion processing.
wave
- 小波变换实例,用于故障特征提取,时域频域分析等-Examples of wavelet transform for fault feature extraction, time domain frequency domain analysis
matlab--program
- 1.纽马克算法,振动分析方法,计算多自由度系统振动响应,位移,速度,加速度 2.用于计算多自由度系统固有频率、固有振型、模态质量、模态刚度矩阵、正则模态向量、受迫响应振动 3.里兹法是一种缩减系统自由度的近似方法,用于多自由度系统的求解 4.庞加莱截面图法,用来对多变量自治系统的运动进行分析 5.频谱图法,用于系统的频域分析 6.线加速度法求解系统振动响应 7.雨流计数法,主要用于工程界, 特别在疲劳寿命计算中运用非常广泛,对载荷的时间历程通过计数的过程反映了材料的记忆特
yuyinxinhao
- 基于matlab的一些语音信号处理实例源码及相关文件,包括语音信号时域频域分析,清浊音判断,语音识别合成等-Based on some of the voice signal processing matlab source code examples and related documents, including voice signal frequency domain analysis, Voicing judgment, speech recognition, synthesis