![](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/plugins\/documentor\/skins\/mint\/images\/search.png\")
\n\t\t\t\t<\/span>- Overview<\/a><\/div><\/li>
- Central Viewer Window<\/a><\/span>
<\/div>- Configurations<\/a><\/div><\/li>
- Scene Mode<\/a>
<\/div><\/li>- Chart Selector<\/a><\/span>
<\/div>- Waterfall Chart<\/a><\/div><\/li><\/ol><\/li>
- Graph Area<\/a>
<\/div><\/li>- Curve Lists<\/a>
<\/div><\/li>- Domain Selector<\/a>
<\/div><\/li><\/ol><\/li>- Legacy Measurement Sessions<\/a>
<\/div><\/li>- Closing and Exporting a Central Viewer Session<\/a>
<\/div><\/li>- Session Management<\/a>
<\/div><\/li>- Import Export Central viewer settings<\/a>
<\/div><\/li><\/ol><\/div><\/div>1.<\/span>Overview<\/span> <\/span><\/span>
<\/div>\u2191 Back to Top<\/a><\/h2>The Central Viewer allows the inspection and post-processing of measurements done with the Measurement Module.<\/p>\n
The Central Viewer offers the following features:<\/p>\n
- \n
- Measurement data browsing by intuitive on-scene element selection.<\/li>\n
- Measurement data display in time domain, as magnitude or as phase.<\/li>\n
- Magnitude data display as raw data, smoothed or in octave bands.<\/li>\n
- Math operations.<\/li>\n<\/ul>\n
![\"\"](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/uploads\/2023\/02\/CentralViewernew_01.png\")
<\/p>\n<\/div><\/span>Was this helpful?<\/span>\n\t\t\t\t\t\t Yes <\/a><\/span> \n\t\t\t\t\t\t No <\/a><\/span>Last updated on June 14, 2024<\/div>\n\t\t\t\t\t<\/div><\/div><\/div><\/div><\/div>2.<\/span>Central Viewer Window<\/span> <\/span><\/span>
<\/div>\u2191 Back to Top<\/a><\/h2>The Central Viewer window is comprised of the following elements:<\/p>\n
- \n
- Configurations:<\/strong> In the Configuration section, you can add new configuration, rearrange the configurations, delete configurations, and utilize session management. For more details refer\u00a0Configurations<\/a>.<\/span><\/li>\n
- Scene Mode:<\/strong> In the\u00a0 Scene Mode area, you can see the configuration of microphone and a loudspeaker.
\n<\/span>The Central Viewer takes your data exploration a step further with an interactive scene view. Click on elements directly in the scene to select them. This acts like a filter, focusing the graph area on the relationship between your chosen elements.
\nFor instance, clicking on a microphone and then a loudspeaker will instantly display the measurement results specifically between those two elements in the graph. This lets you easily analyze connections within your data visualization. For more details refer Scene Mode<\/a>.<\/span><\/li>\n- Chart Selector:<\/strong> This section allows you to choose the type of chart you want to use to represent your data. For more details refer Chart Selector<\/a>.<\/span><\/li>\n
- Graph Area:<\/strong> This is where the chosen chart is displayed based on the selected data and configuration.\u00a0For more details refer Graph Area<\/a>.<\/span><\/li>\n
- Curve Lists:<\/strong> To manage the curves displayed in the graph, use the “Browsing Chart Curves” or the “Permanent Chart Curves”. Every curve has a corresponding entry in one of these lists.\u00a0 For more details refer Curve Lists<\/a>.<\/span><\/li>\n
- Domain Selector:<\/strong> Data in your charts can be visualized in two ways: time domain (ms) or frequency domain (Hz). This gives you the flexibility to choose the most suitable representation for your analysis. For more details refer Domain Selector<\/a>.<\/span><\/li>\n<\/ol>\n
![\"\"](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/uploads\/2023\/02\/CentralViewernew_02.png\")
<\/p>\n<\/div><\/span>Was this helpful?<\/span>\n\t\t\t\t\t\t Yes <\/a><\/span> \n\t\t\t\t\t\t No <\/a><\/span>Last updated on June 25, 2024<\/div>\n\t\t\t\t\t<\/div><\/div><\/div><\/div><\/div>2.1.<\/span>Configurations<\/span> <\/span><\/span>
<\/div>\u2191 Back to Top<\/a><\/h2>The Configurations section is containers for one instance of a measurement sequence of a session done with the GTT Measurement Module. The container principle enables the user to load the same measurement session several times, enabling the comparison of different source-receiver combinations and processing options.<\/p>\n
The Configurations comprises of following options:<\/p>\n
![\"\"](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/uploads\/2023\/02\/CentralViewer_New_02.png\")
<\/p>\n- \n
- Add Configuration:<\/strong> To add the loaded configuration list. The (+) button of the configuration toolbar opens the “Add Configuration” dialog.
\nOn Add configuration dialog box, you\u00a0 can select the session and a measurement sequence within this session. The configuration can also be named individually in this dialog. Also, there is the option to select the proper signal options (IR \/ Recorded) and calibration enabled checkbox as per the selected measurement session. For more details refer to “Configuration Settings”.
\n![\"\"](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/uploads\/2023\/02\/CVnew_01.png\")
\nWhen you double-click a configuration, the Add Configuration dialogue appears again, allowing you to rename and reassign it.<\/li>\n- Move Up:<\/strong> To move the configuration up in the configuration list.<\/li>\n
- Move Down:<\/strong> To move the configuration down in the configuration list.<\/li>\n
- Delete Configuration:<\/strong> To delete the configuration list.<\/li>\n
- Session Managment:<\/strong> The session management window offers a simple interface for the import, export, and deletion of sessions and sequences. For more details refer\u00a0Session Management<\/span>.<\/a>
\n![\"\"](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/uploads\/2023\/02\/CVnew_03.png\")
<\/li>\n<\/ul>\nConfigurations containing incomplete data (e.g., measurement sessions that have been finalized before all steps were executed) are identified. A list of missing measurements will be displayed while hovering over the respective entry in the configuration list.<\/p>\n
Configuration Settings<\/strong><\/p>\n
Signal Type:<\/strong> Central Viewer is capable of displaying IR or Recording data. While creating the configuration, the signal type can be chosen.<\/p>\n
Calibrated Data: <\/strong>Central Viewer is also capable of displaying uncalibrated and calibrated data (or a mix of both). Calibration can be enabled or disabled in the Add\/ Edit configuration window.<\/p>\n
![\"\"](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/uploads\/2023\/02\/CVnew_02.png\")
<\/p>\n- \n
- If “Calibration Enabled” not selected, all data will be shown without applying any calibration offset (regardless of whether calibration data is available in the Session or not).<\/li>\n
- If “Calibration Enabled” is selected, a Y axis with calibrated ranges will be available on the right side of the plot. Each series containing calibration shall be attached to the calibrated Y axis, and each series with no calibration data available, will be attached to the default Y axis (uncalibrated, on the left).<\/li>\n<\/ul>\n
Example: Calibrated and uncalibrated data shown on same axis (calibration disabled).<\/p>\n
![\"\"](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/uploads\/2023\/04\/Uncalibrated-e1718360199441.png\")
<\/p>\nExample: Calibrated data attached to axis on right, while uncalibrated data is attached to axis on left (calibration enabled).<\/span><\/p>\n
![\"\"](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/uploads\/2023\/04\/Calibrated-1-e1718360221494.png\")
<\/p>\nApply Compensation: <\/strong>If a compensation file is selected in the Measurement Acquisition process and based on the checked state of “Apply Compensation” in the Add Configuration view, the mic compensation data will be used for magnitude curve correction.<\/p>\n<\/div>
<\/span>Was this helpful?<\/span>\n\t\t\t\t\t\t Yes <\/a><\/span> \n\t\t\t\t\t\t No <\/a><\/span>Last updated on June 20, 2024<\/div>\n\t\t\t\t\t<\/div><\/div><\/div><\/div><\/div>2.2.<\/span>Scene Mode<\/span> <\/span><\/span>
<\/div>\u2191 Back to Top<\/a><\/h2>Once a configuration has been added to the list, the measurement setup used during that measurement session will be displayed in the scene view. The elements on the scene can be clicked and serve as data selectors. The combined selection of a microphone and a loudspeaker displays the respective measurement result between those two elements in the graph area.<\/p>\n
Microphone and speaker elements are displayed as follows:<\/p>\n
![\"\"](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/uploads\/2023\/02\/CV_06.png\")
<\/p>\nThe behavior of the element selection on the scene view is controlled by the selection mode toolbar above. The following selection modes are available:<\/p>\n
![\"\"](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/uploads\/2023\/02\/CentralViewer_New_03.png\")
<\/p>\n- \n
- Single<\/strong>: Only one element of this type of Individual microphone must be selected by clicking on the single microphone icon (red elements in the images above). Automatically unselects previously selected element(s). Assuming both are in single selection mode only one curve is displayed at any given time.<\/li>\n
- Multiple<\/strong>: Several elements of one type can be selected across Individual channels of a microphone and can be selected\/deselected by clicking on the single microphone icons (red in the images above). The entire array can quickly be selected\/deselected by clicking on the white frame of the microphone icon. Assuming both are in multiple selection mode, [number of selected speakers] x [number of selected microphones] curves are displayed at any given time.<\/li>\n
- Average<\/strong>: Only available for<\/strong> microphones<\/strong>. Selecting several individual microphones or entire arrays automatically computes the magnitude average over their measurement results. This mode results in the display of [number of selected speakers] curves at any given time.<\/li>\n
- Locked<\/strong>: No selection can be changed to prevent unintentional.<\/li>\n<\/ul>\n<\/div>
<\/span>Was this helpful?<\/span>\n\t\t\t\t\t\t Yes <\/a><\/span> \n\t\t\t\t\t\t No <\/a><\/span>Last updated on June 14, 2024<\/div>\n\t\t\t\t\t<\/div><\/div><\/div><\/div><\/div>2.3.<\/span>Chart Selector<\/span> <\/span><\/span>
<\/div>\u2191 Back to Top<\/a><\/h2>The displayed graph controlled by chart selector.<\/p>\n
![\"\"](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/uploads\/2023\/02\/CV_08-e1718360382547.png\")
<\/p>\nThere are three ways you can display the graph.<\/p>\n
- \n
- 2 Charts<\/strong><\/li>\n
- Upper Chart<\/strong><\/li>\n
- Lower Chart<\/strong><\/li>\n<\/ul>\n
2 Charts<\/strong>: Display the graph for all selected data sent to the selected chart<\/p>\n
![\"\"](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/uploads\/2023\/09\/CentralViewer_New_05.png\")
<\/p>\nUpper Chart<\/strong>: Only display the data sent\u00a0 to the upper chart. The data displayed on the lower chart is preserved.<\/p>\n
![\"\"](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/uploads\/2023\/09\/CentralViewer_New_06.png\")
<\/p>\nLower Chart<\/strong>:\u00a0Only display the data sent\u00a0 to the lower chart. The data displayed on the upper chart is preserved.<\/p>\n
![\"\"](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/uploads\/2023\/09\/CentralViewer_New_07.png\")
<\/p>\n<\/div><\/span>Was this helpful?<\/span>\n\t\t\t\t\t\t Yes <\/a><\/span> \n\t\t\t\t\t\t No <\/a><\/span> - Upper Chart<\/strong><\/li>\n
- Multiple<\/strong>: Several elements of one type can be selected across Individual channels of a microphone and can be selected\/deselected by clicking on the single microphone icons (red in the images above). The entire array can quickly be selected\/deselected by clicking on the white frame of the microphone icon. Assuming both are in multiple selection mode, [number of selected speakers] x [number of selected microphones] curves are displayed at any given time.<\/li>\n
- Single<\/strong>: Only one element of this type of Individual microphone must be selected by clicking on the single microphone icon (red elements in the images above). Automatically unselects previously selected element(s). Assuming both are in single selection mode only one curve is displayed at any given time.<\/li>\n
- Move Up:<\/strong> To move the configuration up in the configuration list.<\/li>\n
- Scene Mode:<\/strong> In the\u00a0 Scene Mode area, you can see the configuration of microphone and a loudspeaker.
- Configurations:<\/strong> In the Configuration section, you can add new configuration, rearrange the configurations, delete configurations, and utilize session management. For more details refer\u00a0Configurations<\/a>.<\/span><\/li>\n
- Graph Area<\/a>
- Scene Mode<\/a>
- Central Viewer Window<\/a><\/span>
![\"\"](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/uploads\/2024\/03\/Central_Viewer_view_01.png\")
<\/p>\n![\"\"](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/uploads\/2024\/03\/WaterfallCalibration-e1710415932276.png\")
<\/p>\n![\"\"](\"https:\/\/audioworx.transfunnel.co\/old\/wp-content\/uploads\/2024\/03\/WaterfallImportedImage-e1710417130839.png\")
<\/p>\n