Many technical advances in modern industry heavily depend on the development of control systems and they have wide application areas in almost all the engineering sectors. From Boeing aircraft to Boston Robots, the control systems are essential to their functionality. Encyclopedia of Systems and Control Engineering, (4-Volume set) covers all the fundamentals of systems and control: from linear systems to nonlinear systems, from experimental based methods to analytical methods. It also places emphasis on the latest developments such as data-driven control and machine learning methods in control systems. Readable to non-experts in the area, and providing up-to-date and authoritative information which is not readily available elsewhere, this encyclopedia will serve as an excellent entry point to researchers and practitioners to the vast world of control design and applications.