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Sound and Vibration Toolkit and Measurement Suite 5.0 Known Issues The Sound and Vibration Measurement Suite 5.0, Sound and Vibration Toolkit 5.0, and Sound and Vibration Assistant 1.0 have the following known issues. URL: http://digital.ni.com/public.nsf/allkb/E5BCFA4A9B492A2086257292005A1837

声音振动工具包以及测量套件已知的问题 声音振动测量套件5.0，声音振动工具包5.0，声音振动助手1.0包括以下已知的问题： URL: http://digital.ni.com/public.nsf/allkb/43E702474637D372862574AF001AC8EC

THD and THD+N Accuracy with Respect to Block Size I am performing a Total Harmonic Distortion plus Noise (THD+N) measurement using the Sound and Vibration Toolset in LabVIEW, and it appears that the measurement is more accurate if I take more samples (larger block size). What block size do I need in order to guarentee a certain degree of URL: http://digital.ni.com/public.nsf/allkb/E8837ACA91721DFB86257279007A8D7B

Does the Sound and Vibration Toolkit Include a Colormap Chart? The Sound and Vibration Toolkit comes with a Colormap Graph, but I noticed that the examples use a Colormap Chart. The Colormap Chart is not in the Controls Palette so how do I make one for myself? URL: http://digital.ni.com/public.nsf/allkb/0506E98CE1178B608625727500524888

声音与振动工具包包含强度图表吗？ 声音与振动工具包中是有一个强度图表的, 我注意到有一个范例中用到了这个强度图表. 这个强度图表并不是包含在控件选板里，因此我应该如何才可以自己做一个呢？ URL: http://digital.ni.com/public.nsf/allkb/532376ED39EBDAB48625735F001384C6

소음 진동 툴킷은 컬러맵 차트를 포함하고 있습니까? 소음 진동 툴킷은 컬러맵 그래프를 가지고 있지만, 컬러맵 차트를 사용하는 예제를 발견하였습니다. 컬러맵 차트는 컨트롤 팔렛에 없는데 어떻게 만들 수 있습니까? URL: http://digital.ni.com/public.nsf/allkb/B6A3BEC3097D02E8862572F3000ED54F

我的频谱测量工具包中找不到'Windows Parameters.vi' 在频谱测量工具包的例程中找不到'Windows Parameters.vi'这个SubVI URL: http://digital.ni.com/public.nsf/allkb/1B0838B8650FBA1D4825723B00084ED9

What is Leq Sound Level? The Sound and Vibration Toolset has a VI named SVL Leq Sound Level.vi that returns a value called 'Leq Sound Level'. What is Leq Sound Level and what does it represent? URL: http://digital.ni.com/public.nsf/allkb/FCE0EC0A6B193A028625722E006DE298

我可以通过DLL来调用LabVIEW的声音和振动工具包（SVT）以及阶次分析工具包（OAT）里面的分析函数么？ 我希望通过外部代码来调用LabVIEW的声音和振动工具包（SVT）以及阶次分析工具包（OAT）里面的分析函数，我应该怎么做？ URL: http://digital.ni.com/public.nsf/allkb/0F970708DCB26707482571FC000BDD51

我应该怎么设定声音和振动工具包（SVT）中的倍频程分析的频率范围，使其扩展缺省的音频分析范围？ 我正在对采集的信号进行1/3倍频程分析，但是我只能看到频率范围在20Hz到20kHz之间的结果，我应该设定大于这一范围的频率？ URL: http://digital.ni.com/public.nsf/allkb/75A6B54E606C36C5482571FC00147A86