… to sweep from 20 Hz to 40 Hz equals the time to sweep from 10 kHz to 20 kHz Farina showed that a deconvolution of the input and output signals yields time separated impulses of the linear and…
… (root sum of squares) summation of the 9 harmonics relative to the fundamental. The THD number is shown below the spectrum graph when the macro finishes (Figure 2).
A second set of files named "Burst…
… is not being shared by looking at the USB Root Hub Properties in Device Manager.
Device manager showing USB Root Hubs. A modern PC may have twelve or more Root Hubs on the motherboard.
USB Root Hub…
… used to set arbitrary decibel reference values. For example, you could set dBrA to 1.0 μV, as shown below and then select dBrA as the units in the Analyzer meter or Function meter. In the figure…
… analog balanced inputs of an APx585. When I generate a sine wave signal into the receiver, the APx shows a strangely distorted waveform with a level much lower than expected. What is wrong?
Answer
Most…
… can use the LabVIEW Path to String function to convert a LabVIEW file path to the necessary string, as shown in the modified version of your VI below. The modified example also uses the LabVIEW File Dialog VI to…
… kHz.
Once the .wav file is created, you can import it into the DigitalGenerator of the SYS-2722 as shown in the figures below.
Figure 1 Importing an arbitrary waveform into the digital generator.
…
… all FFT bins are returned for an 8k FFTlength at SR = 65536 Hz, the Sweep Panel should be set up as shown in Figure1b. With the sweep panel properly configured, once the sweep is completed, theFFT spectrum…
Are you seeking more information about Audio Precision’s solutions, interested in configuration or pricing options, or do you need a demo? Let us know what you’re looking for and one of our sales or support engineers will promptly reach out to assist you.
