ISO5349 has a frequency band of 5.3HZ to 1400HZ. (Octave bands of 8 HZ to 1000 HZ)
For the weighting, they give a formula, a graph, and a table. I don't know if I'm allowed to reproduce it here, but it's in the standard.
If I could either put the formula into a filter or something like this, then maybe it would work.
Jeff
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Re: xy graph in polar coordinates ... The graph stuff is all set, the only problem is that my analog input jumps up and down just slightly but enough to make the pointer on the graph wiggle back and forth when it should stay constant reflecting a constant input angle. ... I have it set up to do a moving average on the signal right now, but the problem with averaging is that when the input angle does change, the display graph lags in responding while the averaging catches up. ... I think a low pass filter may be the way to go, but I get error warnings every time I try to change the current filter from a smoothing/averaging filter to a low pass. ... (comp.lang.labview)
Report generation toolkit with excel 97 Graphing issue ... I am trying to set-up mu data output to use the report generation Vis. ... I noticed that I can write to the first Graph and update it without issues, but once I try to update the second I get error -41105 stating that MSGraph is not installed. ... (comp.lang.labview)
Re: insert graph in a document ... We handle the 1:1 printing using AutoCAD. ... Other waveforms are sent to a word file by capturing an image of the control (the graph).... I am not sure if this will work but how about sending the waveform data array to an exel file and then make excel convert it into a graph? ... (comp.lang.labview)
Re: Getting Analog Signal (Voltage vs Time) PCI 08DAS ... Thanks for your reply and guidlines, I have done your recommendation but I am not sure ... that I was right or not because even by XY Graph I still do not have the signal (voltage vs time ... beacuse I gererate pressure signals by my peressure transducer ... (comp.lang.labview)
Using Chart Property Nodes to update a second chart ... Potential1 is the main VI which produces the graph which we would like to print ... Although I am new to LabView its seems to be very difficult to get graphs to display real-time data when you begin to manipulate the axis.... (comp.lang.labview)
