Sound-and-Vibration

  Labview 声音和振动工具包源代码，包含了声音信号的各类测试程序(Labview Sound and Vibration Toolkit source code, including the various types of test procedure sound signal)

Sound and Vibration
...................\Audio Measurements
...................\..................\SVXMPL_Amplitude Swept THD (DAQmx).vi,229614,2005-07-25
...................\..................\SVXMPL_Amplitude Swept THD (Traditional DAQ).vi,224052,2005-07-29
...................\..................\SVXMPL_Averaged Frequency Response (DAQmx).vi,240134,2005-07-25
...................\..................\SVXMPL_Averaged Frequency Response (Traditional DAQ).vi,239388,2005-07-29
...................\..................\SVXMPL_One Shot Gain and Distortion (DAQmx).vi,261071,2005-07-25
...................\..................\SVXMPL_One Shot Gain and Distortion (Traditional DAQ).vi,260613,2005-07-29
...................\..................\SVXMPL_One Shot Gain Phase and Distortion (DAQmx).vi,207981,2005-07-25
...................\..................\SVXMPL_One Shot Gain Phase and Distortion (Traditional DAQ).vi,209043,2005-07-29
...................\..................\SVXMPL_One Shot IMD (DAQmx).vi,222047,2005-07-25
...................\..................\SVXMPL_One Shot IMD (Traditional DAQ).vi,220997,2005-07-29
...................\..................\SVXMPL_One Shot Phase Linearity (DAQmx).vi,275819,2005-07-25
...................\..................\SVXMPL_One Shot Phase Linearity (Traditional DAQ).vi,274521,2005-07-29
...................\..................\SVXMPL_One Shot THD (DAQmx - no excitation).vi,198015,2005-08-03
...................\..................\SVXMPL_One Shot THD (Traditional DAQ - no excitation).vi,175013,2005-07-29
...................\..................\SVXMPL_Settled Dynamic Range (DAQmx).vi,241764,2005-07-25
...................\..................\SVXMPL_Settled Dynamic Range (Traditional DAQ).vi,236374,2005-07-29
...................\Example Data
...................\............\A Harmonic Minor Scale.wav,176444,2005-07-08
...................\............\AM (carrier 1kHz Msg 10Hz).wav,88244,2005-07-08
...................\............\AM (carrier 4kHz Msg 5Hz).wav,88244,2005-07-08
...................\............\C Scale (equal tempered).wav,176444,2005-07-08
...................\............\C-E-G.wav,88244,2005-07-08
...................\............\CCIF (11 kHz, 12 kHz, 1-1).wav,88244,2005-07-08
...................\............\CCIF (19 kHz, 20 kHz, 1-1).wav,88244,2005-07-08
...................\............\Chirp.wav,88244,2005-07-08
...................\............\DIN (250 Hz, 8000 Hz, 4-1).wav,88244,2005-07-08
...................\............\Dual Tone (1000 Hz - 1100 Hz).wav,88244,2005-07-08
...................\............\Dual Tone (1000 Hz - 2000 Hz).wav,88244,2005-07-08
...................\............\Dual Tone (1000 Hz - 4000 Hz).wav,88244,2005-07-08
...................\............\Engine Runup (mic).wav,240044,2005-07-08
...................\............\Engine Runup (Tach).wav,240044,2005-07-08
...................\............\Gaussian White Noise.wav,88244,2005-07-08
...................\............\Periodic Random Noise.wav,88244,2005-07-08
...................\............\Pink Noise.wav,88244,2005-07-08
...................\............\Sawtooth wave (1000 Hz).wav,88244,2005-07-08
...................\............\Sine (1000 Hz) with Distortion.wav,88244,2005-07-08
...................\............\Sine (1000 Hz).wav,88244,2005-07-08
...................\............\Sine (4000 Hz).wav,88244,2005-07-08
...................\............\Sine burst (1000 Hz - 10 Hz).wav,88244,2005-07-08
...................\............\Sine burst (1000 Hz - 5 Hz).wav,88244,2005-07-08
...................\............\SMPTE_DIN (60 Hz - 7 kHz) [IMD].wav,88244,2005-07-08
...................\............\Square burst (1000 Hz - 5Hz).wav,88244,2005-07-08
...................\............\Square wave (1000 Hz).wav,88244,2005-07-08
...................\............\sv_Swept Settling Time to Samples.vi,88244,2005-07-08
...................\............\Triangle wave (1000 Hz).wav,88244,2005-07-08
...................\............\White noise.wav,88244,2005-07-08
...................\............\Windowed Chirp.wav,88244,2005-07-08
...................\............\Windowed Sine (1000 Hz).wav,88244,2005-07-08
...................\............\Windowed Sine burst (1000 Hz - 10 Hz).wav,88244,2005-07-08
...................\............\Windowed Square burst (1000 Hz - 5Hz).wav,88244,2005-07-08
...................\Frequency Analysis
...................\..................\Dual Channel Analysis
...................\..................\.....................\SVXMPL_Baseband FRF (DAQmx - no excitation).vi,43139,2011-05-02
...................\..................\.....................\SVXMPL_Baseband FRF (DAQmx AI and AO).vi,331485,2005-08-03
...................\..................\.....................\SVXMPL_Baseband FRF (Simulated).vi,136487,2005-07-25
...................\..................\.....................\SVXMPL_Baseband FRF (Traditional DAQ - no excitation).vi,174837,2005-07-29
...................\..................\.....................\SVXMPL_Baseband FRF (Traditional DAQ AI and AO).vi,218207,2005-07-29
...................\..................\.....................\SVXMPL_Zoom FRF (Simulated).vi,142115,2005-07-25
...................\..................\Extended Measurements
...................\..................\.....................\SVXMPL_Peak Search.vi,124186,2005-07-25
...................\..................\.....................\SVXMPL_Weighting and Peak Search (Simulated).vi,153772,2005-07-25
...................\..................\Multichannel
...................\..................\............\SVXMPL_Multichannel FFT (simulated).vi,169059,2005-07-25
...................\..................\SVXMPL_Baseband FFT (DAQmx).vi,187251,2005-07-25
...................\..................\SVXMPL_Baseband FFT (Simulated).vi,159707,2005-08-03
...................\..................\SVXMPL_Baseband FFT (Traditional DAQ).vi,177673,2005-08-03
...................\..................\SVXMPL_Subset FFT (DAQmx).vi,183401,2005-07-25
...................\..................\SVXMPL_Subset FFT (Simulated).vi,159021,2005-07-25
...................\..................\SVXMPL_Subset FFT (Traditional DAQ).vi,183355,2005-07-29
...................\..................\SVXMPL_Zoom FFT (DAQmx).vi,202611,2005-07-25
...................\..................\SVXMPL_Zoom FFT (Simulated).vi,177855,2005-07-25
...................\..................\SVXMPL_Zoom FFT (Traditional DAQ).vi,206181,2005-07-29
...................\Getting Started
...................\...............\SVXMPL_Getting Started with SVT (Simulated).vi,598375,2005-07-25
...................\...............\SVXMPL_Getting Started with Swept Sine (DAQmx).vi,261786,2005-08-03
...................\...............\SVXMPL_Getting Started with Swept Sine (Traditional DAQ).vi,289000,2005-08-03
...................\Integration
...................\...........\SVXMPL_Integration (Simulated).vi,109122,2005-07-25
...................\Limit Testing
...................\.............\SVXMPL_Limit Testing (Simulated).vi,438700,2005-08-03
...................\Octave Analysis
...................\...............\Multiprocessor
...................\...............\..............\SVXMPL_Third Octave Analysis for Multiprocessor (Simulated).vi,146759,2005-07-25
...................\...............\SVXMPL_Present Octave Results (DAQmx).vi,175137,2005-07-25
...................\...............\SVXMPL_Present Octave Results (Traditional DAQ).vi,140115,2005-07-29
...................\...............\SVXMPL_Third-Octave Analysis (DAQmx).vi,162284,2005-07-25
...................\...............\SVXMPL_Third-Octave Analysis (Simulated).vi,114652,2005-07-25
...................\...............\SVXMPL_Third-Octave Analysis (Traditional DAQ).vi,142342,2005-07-29
...................\Shock Response Spectrum
...................\.......................\SVXMPL_Shock Response Spectrum (DAQmx).vi,131226,2005-07-25
...................\.......................\SVXMPL_Shock Response Spectrum (Simulated).vi,93514,2005-07-25
...................\Sound Level Measurements
...................\........................\SVXMPL_Sound Level Meter (DAQmx).vi,175724,2005-07-25
...................\........................\SVXMPL_Sound Level Meter (Simulated).vi,150388,2005-07-25
...................\........................\SVXMPL_Sound Level Meter (Traditional DAQ).vi,175094,2005-07-29
...................\Swept Sine
...................\..........\SVXMPL_Swept Sine FRF (DAQmx).vi,404469,2005-08-03
...................\..........\SVXMPL_Swept Sine FRF (Traditional DAQ).vi,430283,2005-08-03