搜索资源列表
shiyanbaoluo
- 对仿真信号进行频谱分析，倒频谱分析，包络分析-The simulated signal spectrum analysis, cepstrum analysis, envelope analysis
serial
- 矿用数字压力计采集系统。通过串口采集手持采集中的数据，并进行分析、处理。-Mine of digital manometer collection system，Through a serial port with the data collection collection, analysis and processing
sndExample
- 声音采集分析系统在论坛里找到的又需要就去下吧-Sound acquisition and analysis system found in the forum need to go
signal-analysis-in-frequency-domain
- 这是基于labview的信号频域分析，需要的拿-This is based on LabVIEW signal frequency domain analysis, need to take
Power-measurement
- 电量测量，信号采集，频谱分析，电压电流信号波形显示-Power measurement
LabView相关分析程序
- 使用LabView实现相关分析，包含自相关函数和互相关函数。
Spectrum Analysis
- 选择文件路径读取TDMS文件，选择是否校准，选择数据组名及通道名，对数据进行频谱分析(Spectrum analysis of the data from TDMS file.)
包络分析VI
- 在频域分析中，包络谱分析是一种十分有效的信号处理手段。利用包络谱分析能够准确得出故障频率，能够直观判断故障类型。本文件将包络谱分析直接做成了一个子VI，方便信号处理程序直接调用。(In frequency domain analysis, envelope spectrum analysis is a very effective signal processing method. The fault frequency can be accurately obtained by using e
自功率谱VI
- 自功率谱是分析非平稳信号频谱的重要手段。对于非平稳信号来说，利用自功率谱分析能够更容易找到信号中能量聚集区域，对信号中的频率分布有更好的了解。本文件中将其制作成独立子VI方便程序直接调用。(Self power spectrum is an important method to analyze the spectrum of non-stationary signals. For non-stationary signals, it is easier to find the energy a
随机噪声
- 本程序演示了用labview如何产生随机噪声，并对其进行谱分析和相关分析和滤波的过程(This procedure demonstrates the use of LabVIEW how to generate random noise, and its spectral analysis and correlation analysis and filtering process)
例4-5 使用Express VI进行频谱分析
- Express VI，频谱分析，文档为《labview2015程序设计从入门到精通》内的例程，labview2015编译环境下编写的程序，对初学者很有用(Express VI, spectrum analysis, documentation for "labview2015 programming from entry to master" routines, labview2015 compiler environment written procedures, usef
11.1.6 声音信号的功率谱分析(LABVIEW8.2)
- 声音信号的功率谱分析(LABVIEW8.2),对声信号进行功率谱分析(Power spectrum analysis of sound signals (LABVIEW8.2))
time-domain convolution
- 主要通过labview对仿真·信号进行分析，进行时域卷积分析(The simulation signal is analyzed by LabVIEW, and the time domain convolution analysis is carried out.)
语音信号的采集与分析(毕业论文)
- 本文简要介绍了语音信号采集与分析的发展史以及语音信号的特征、采集与分析方法，并通过PC机录制自己的一段声音，运用Matlab进行仿真分析，最后加入噪声进行滤波处理，比较滤波前后的变化(This paper briefly introduces the history of the development of speech signal acquisition and analysis, the feature of speech signal, the method of collecting
功率谱分析
- 利用labview软件编写程序对信号进行功率谱峰分析(The power spectrum peak is analyzed by LabVIEW software.)
labview程序
- labview对信号fft变换及信噪比分析(Signal FFT transform and signal to noise ratio analysis of LabVIEW)
频谱分析
- 用于频谱分析，对于信号的分析和除燥，这样能够对信号进行更好的处理和分析(Used for spectrum analysis, signal analysis and desiccation, so that the signal can be better processed and analyzed)
功率分析数据通信源程序
- 功率分析数据通信源程序，udp和tcp通讯
labview
- 使用labview采集16通道数据，采集10次，保存成tdms格式，并对所有数据进行频谱分析，有效值和峭度等指标的10次趋势分析，可在趋势图中点击光标查看原始波形(Using LabVIEW to collect 16-channel data, collect 10 times, save them in TDMS format, and analyze 10 times trend of all data, such as spectrum analysis, RMS and kurtosi
excel
- 读取excel列表数据，对数据进行相应处理分析(Passive targeting some simulation code, including when calculate signal Two-dimensional linear, nonlinear, maximum likelihood algorithm mean square error code)