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
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
a
- 基于LabVIEW设计一个虚拟示波器系统,实现两路数据信号的实时显示、波形测量(包括峰峰值、平均电压、频率、最大值、最小值、幅值等)、波形存储、波形回显以及频谱分析等功能。-LabVIEW to design a virtual oscilloscope system, real-time two-way data signal waveform measurements (including the peak to peak, average voltage, frequency, maxim
Digital-filter
- 基于虚拟仪器开发平台LabVIEW的平台,给出了数字滤波器的设计方案。利用该滤波器对模拟信号进行了滤波和频谱分析,结果较为符合实际。在对虚拟仪器进行开发的同时,掌握LabVIEW编程语言,对虚拟仪器的构成、实现手段和开发方法有了一定的认识。 该数字滤波器操作简单,功能较多,并有很好的滤波等优点。-Based on the development platform of LabVIEW virtual instrument platform, design of digital filter is
virtual-spectrum-analysis
- 实现仿真信号的生成,实际信号的数据采集,同时观察信号的波形,存储、回放信号的波形,并利用FFT对所得仿真信号、实际信号进行频谱分析进而得到信号的频谱。 -Simulation signal generator, the actual signal data acquisition, while observing the signal waveform storage and playback signal waveform using FFT spectrum analysis and t
labview
- labview 语音信号采集及频谱分析的程序,功能强大好用-labview voice signal acquisition and spectrum analysis
Signal-spectrum-analysis
- 利用模拟信号来编译的信号频谱分析的小程序-Signal spectrum analysis
labview-vi
- labview基础小程序,求逆 频谱分析 生成信号 延迟采样-labview based applets, inverse spectral analysis generates a signal delay of sampling
2010.6
- LABVIEW信号采集及分析,频谱分析,公用-Use the Labview software for single capture. Very good! Thank you! Good!Good!Good!Good!Good!Good!Good!
The-electrical-system-LabVIEW
- LabVIEW心电检测系统,主要是滤波 信号采集 频谱分析 显示波形等-LabVIEW ECG detection system is mainly filtered signal acquisition spectrum analysis shows waveforms
Labview-Programs
- 几个练习使用Labview编程的产物,主要包括:1.正弦扫频信号发生器,可选择频率变化规律(不变、线性、指数变化)以及幅度变化规律(不变、线性、指数变化),还可以通过Mathscr ipt节点自定义频率、幅度变化规律; 2.声卡数据采集及频谱分析;3.会说话的小圆点;4.十六进制数布尔数组显示;5.在字符串中显示多种字体;6.钢琴键盘模拟-Several products by practicing Labview programming, including: 1 Sine swee
RLC-Series-resonance-characteristics
- 用实验方法测试RLC串联谐振电路的幅频特性曲线。当正弦交流信号的频率f改变时,电路的感抗、容抗随之而变.取电路电压U0作为响应,当输入电压Ui幅值维持不变时,在不同信号频率的激励下,测出U0之值,用LabVIEW程序完成频谱分析和滤波,变换等信号处理,即可测出RLC串联电路的谐振频率,-Amplitude-frequency characteristics experimentally tested RLC series resonant circuit curve. When changing
ECGpinpu
- 用labview编的心电信号处理的程序,主要实现R峰检测,频谱分析-ECG signal processing, filtering, spectrum analysis
spectrum-analyzer-labview
- 基于图形化编程语言LabVIEW8.6的虚拟频谱分析仪,主要由信号发生器、数字滤波、参数测量、频谱分析和谐波分析构成,可实现对采样信号的显示、分析等功能.-This program designs the virtual spectrum analyzer based on graphical programming language LabVIEW8.6, the spectrum analyzer is mainly by the signal generator, spectrum ana
labview
- 基于labview的信号分析系统,可以实现频谱分析等多种功能-Labview-based signal analysis system
cfq[1]
- 简单乘法器调制信号频谱分析,简单入门教程-Simple multiplier modulation signal spectrum analysis
fft
- 完成fft分析的基础模块,用于信号频谱分析-Fft analysis on the basis of complete modules for signal spectrum analysis
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
采集系统最终版
- labview编写采集数据程序,数据采集后会有相应的频谱分析(LabVIEW writing data acquisition program)
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)