I want to paraphrase this please paraphrase all the text Thank you Introduction

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I want to paraphrase this please paraphrase all the text Thank you

       Introduction to Real-Time Simulation

Generally these Real-time simulations are quite different from the offline simulations in many aspects including execution time and contraints. Here we will discuss greatly addressing several points such as constraints for a real time simulation, different modes, and the hardware available to implement the real-time simulation.

     1.1 What is Real-time Simulation?

Generally these software packages like Matlab and simulink are adopted to validate the performance of mathematical, theoretical and modern designs of system. However this packages run in offline mode which takes more computational time than real system. It also prevents the interface of external hardware which restrict of these packages to only offline verification with no hardware involved in the process [1].

To be able to interface external hardware, the simulator must receive information from the external system and use it to compute the model output within which the computation time of the model must be less than the simulation time-step. If the simulation time-step is not performed within the time, this simulation is considered erroneous, in that case time-step is omitted and the simulator uses the following time-step to perform the next computation. This is referred to as an overrun.

Explanation / Answer

Introduction to Real-Time Simulation

Usually the Real-time simulations are entirely distinct from the offline simulations in several features like execution time and contraints. We will explain and will be mainly focusing on some points like real time simulation constraints, different types of modes, and the hardware accesible to execute the real-time simulation.

1.1 What is Real-time Simulation?

Usually the software packages such as Matlab and simulink are used for verification of the mathematical performance, theoretical and of new designs of system. But these packages usually runs in offline mode which needs more computational time than needed in real system. And it stops the interface of external hardware which restrict of the use of these packages to only offline verification and no hardware included in the procedure [1].

To make it to interface external hardware, the simulator should get inputs from the external system and manipulate it to get the model output inside the computation time of the model and should be smaller than the simulation time-step. If the simulation time-step is not completed within the time, the simulation is considered wrong, in such scenario time-step is removed and the simulator take the following time-step to perform the next calculation. This is known as an overrun.

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