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2.4.2 Results workspace
When a simulation is performed, SEAMCAT automatically generates a separate workspace to contain the results which appears as a separate tab entitled ’Results[Workspace xyz]’ and stores read only information. Figure 23: Illustration of the workspace results (Hi...
2.5 Create or update a simulation workspace
To start, create a new workspace (see 1 in Figure 25 or open an existing one (2). Figure 26: Illustration of how to create or open a workspace A simulation scenario is a part of a scena...
2.6 Batch operation
The SEAMCAT's Batch function allows automation of repetitive compatibility studies by scheduling several SEAMCAT simulations to be done in one run of the programme. This is done by setting up a simulation schedule with instructions on how to change certain va...
2.7 Running and stopping a simulation
A simulation is started when clicking on the Start button in the simulation control part of the Scenario tab (). The simulation starts and all other commands/buttons are, meanwhile, disabled except the stop button (). SEAMCAT automatically performs the consis...
2.8 Running from the command line
User can run SEAMCAT from Command Line which helps if you want just to run simulation and get the results. This feature is useful to run SEAMCAT simulation on number of already prepared workspaces, or if resources of the computer is an issue. In Command Line ...
2.9 Consistency check
The consistency check function is run automatically before the start of an event in order to detect erroneous or inconsistent values in the scenario definition (see Figure 32). You can also trigger it manually as illustrated in Figure 33. The aim of the consis...
2.10 Simulation control
The simulation control setting “number of events” is used to determine the number of events you want to simulate. The “Debug mode” feature is described in Section 2.14. These control settings are accessible from the Scenario tab. Figure 35: Simul...
2.11 Simulation results overview
Once a simulation is complete a workspace result (see Section 2.4.2) is automatically created within SEAMCAT where it is possible to extract any results vector. Depending on the nature of the victim system (i.e. generic, CDMA or OFDMA), the results vectors ma...
2.12 Saving options in SEAMCAT
2.12.1 Saving workspace and batch
Workspaces can be saved <CTRL+S> or “save as” (either scenario or results)/batch by using the default option SEAMCAT offers in the File menu. The file extension is appended automatically. These are SEAMCAT-specific file extensions. The .sws, .swr, sbj and sbr ...
2.12.2 Saving results - file extension
Saving workspace results will store all simulation calculations in the workspace. Vector results can also be independently saved using one of the three different file extensions: tab separated text, xls spreadsheet and xlsx spreadsheet. The various extension o...
2.13 Simulation report
Any simulations and their results overview can be presented in a report. This report is automatically generated by SEAMCAT. Select the Report command from the Workspace menu, click on the Report icon of the toolbar () or press <CTRL+R> to activate the Report o...
2.14 Logging function for debugging
SEAMCAT allows two options to generate two distinct log files. An automatic SEAMCAT log that monitors the behaviour of the application, and a user debug log to check how the computation is performed. seamcat.log: This log file is automatically generated by SEA...
2.15 Play / Replay an event
In the Results tab, there is access to a list of all the results from SEAMCAT and from the EPPs used in the simulation giving the option to “Play/replay” one event, and a log of the calculation will be made available. When inspecting the dRSS or iRSS vector, a...
2.16 Testing propagation models
A sanity check on the suitability of a propagation model can be done by clicking on <Tools/Test Propagation Models> in the main menu of SEAMCAT, by clicking on the icon () of the toolbar or by pressing <CTRL+SHIFT+M>. With this feature, it is possible to evalu...
2.17 Testing distribution functions
A sanity check on distributions can be done with the test distribution function from the menu bar of SEAMCAT. The result of generating random values using a particular distribution type can be tested by selecting the <Test Distributions> command from the Works...
2.18 Testing unwanted emissions function
A sanity check on the unwanted emission calculation can be done by using the <Test Rel. Unwanted> emission function in the menu bar of SEAMCAT, by clicking on the icon of the toolbar ( ) or by pressing <CTRL+SHIFT+U>. The definition of unwanted emissions mask...
2.19 Multiple vectors comparison
All the vectors (or a subset) that have been generated for one workspace or more can be seen at once. For this, the <Compare Vectors> command is available by clicking this icon or by pressing <CTRL+SHIFT+V> to open the dialog box in Figure 57. It allows d...