Project 1- Traffic Jam Assistant Feature

The modelling of the traffic jam assistance feature is initiated with the creation of simulink data dictionary from the modelling tab in simulink. A total of 13 items are added to the data dictionary, which include 5 simulink signals and 8 simulink parameters. The others features like storage class, dimensions etc are specified accordingly to the problem statement.

From the code generation part in model configurations, the system target file is chosen as ert.tlc and the solver settings are specified to fixed step, discrete and a sample time of 0.01.

The creation of data dictionary is followed by the modelling, which is done according to the MBD guidelines and the requirements necessitated in the problem stated. For requirement number 1 the model is as follows.

And for the next requirement, the model developed is:

Both of these models developed are masked using subsystem masks and they are are connected appropriately with the starting input signals. The appropriate signals are then propagated and resolved. The overall model build is as follows.

The requirements from the problem satements are made into a word file and using these word files, the subsystems have been tagged to their respective requirement documents.

From the apps tab in simulink, the embedded coder is initiated and the code is generated using the build option. the code generation is carried out successfully and a report is obtained.

The model advisor checks are run, which indicate that there have been 126 passed cases with 16 warnings and no failures indicating a properly built model according to the MAB guidelines.

Conclusion:

A model for the implementation of the traffic jam assistance feature has been developed according to the stated requirements in probloem statements and neccesary checks along with code generation have been performed for it's compatibility.