Acourate-Wiki

This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong.

<h1>User Interface</h1> <div class="level1"> <p> <img src="/acourate-wiki/lib/exe/fetch.php?media=wiki:bedienung:pgof_oben.png" class="media" alt="" /> </p> <ol> <li class="level1"> Open file into Active Curve</li> <li class="level1"> Save Active Curve to file</li> <li class="level1"> Choose or disable Active Workspace (determines default directory for program operations; necessary for proper operation of Room Macros)</li> <li class="level1"> Clear all loaded Curves</li> <li class="level1"> Clear the Active Curve</li> <li class="level1"> Go Back one step</li> <li class="level1"> Make Active Curve thicker</li> <li class="level1"> If WriteConf is checked demand confirmation when saving a curve which will overwrite an existing file</li> <li class="level1"> Displays the current Active Workspace directory path</li> <li class="level1"> Enables selection of the Active Curve for any process steps until another Active Curve is selected. Needed before file open, save, or edit. If a curve number is underlined here, it contains unsaved data</li> <li class="level1"> Sample rate assumed by Acourate for all currently open curves. Must be set BEFORE opening a file. Should not be changed without clearing all curves before further processing</li> <li class="level1"> Charts to View: Amplitude (vs frequency); Phase (vs frequency, including unwrapped phase and group delay); value (usually pressure) (vs Time); Amplitude vs frequency and value vs Time; All three available charts</li> </ol> <p> <img src="/acourate-wiki/lib/exe/fetch.php?media=wiki:bedienung:pgof_ampl_oben.png" class="media" alt="" /> </p> <p> Data for the current cursor position: </p> <ol> <li class="level1"> Sound level and frequency</li> <li class="level1"> Time for one full cycle at this frequency</li> <li class="level1"> Wavelength based on speed of sound in dry air at 21.35 degrees Celcius</li> <li class="level1"> 1/4 Wavelength - see <a href="/acourate-wiki/doku.php?id=en:wiki:anhang:glossar:allison-effekt" class="wikilink1" title="en:wiki:anhang:glossar:allison-effekt">Allison Effect</a> in Glossary</li> </ol> <p> <br/> <br/> <br/> <img src="/acourate-wiki/lib/exe/fetch.php?media=wiki:bedienung:pgof_ampl_rechts.png" class="media" alt="" /> </p> <ol> <li class="level1"> Filename and illustrated color of the loaded curves (remove checkmark and curve is no longer displayed)</li> <li class="level1"> Number of frequency points of the curve</li> <li class="level1"> Maximum level of the entire curve in dB which occurs at stated frequency</li> <li class="level1"> Minimum level of the entire curve in dB which occurs at stated frequency</li> <li class="level1"> Maximum level within the marked area</li> <li class="level1"> Minimum level within the marked area</li> <li class="level1"> Difference between the two levels</li> <li class="level1"> Level at frequency on the left mark</li> <li class="level1"> Levelat frequency on the right mark</li> <li class="level1"> Difference between the two levels</li> </ol> <p> <br/> <img src="/acourate-wiki/lib/exe/fetch.php?media=wiki:bedienung:pgof_time_oben.png" class="media" alt="" /> </p> <p> Returns the data from the current cursor position in the time domain. </p> <ol> <li class="level1"> X-axis - Time in seconds at cursor position</li> <li class="level1"> Y-axis - value of time signal at cursor position</li> <li class="level1"> Sample - Time in whole samples at cursor position</li> </ol> <p> <br/> <img src="/acourate-wiki/lib/exe/fetch.php?media=wiki:bedienung:pgof_time_rechts.png" class="media" alt="" /> </p> <ol> <li class="level1"> Number of total samples of a time signal</li> <li class="level1"> Maximum value for samples</li> <li class="level1"> Minimum value in samples</li> <li class="level1"> Maximum value within the marked area</li> <li class="level1"> Minimum value within the marked area</li> <li class="level1"> Total time of the sound signal in the selected interval</li> <li class="level1"> Distance traveled by sound during the selected interval</li> <li class="level1"> Number of samples in the selected interval</li> <li class="level1"> Frequency whose whole cycle time equals the selected interval (1 / cycle time)</li> </ol> </div>

Please solve the following equation to prove you're human. 158 +3᠎ =  Please keep this field empty: