Modeling and simulation is a well-established branch in engineering which uses various numerical and computational models to compute and collect data as a basis for planning, designing and analysing. Simulation technology is a great aid for all the engineers from diverse domains. It has become crucial for the development and evaluation of state-of-the-art technologies in various engineering disciplines. This book includes system simulation theory, efficient optimisation and embedded simulation technology. It provides an insight into simulation supporting platforms, finite element methods, and computational electrodynamics. Students, researchers and developers will find this book helpful.