This is a book about building an indoor testbed for the purpose of developing and validating new methodologies for collaboration and cooperation between heterogeneous Unmanned Air Vehicles (UAVs) as well as expandable to air-and-ground vehicle teams. It introduces a mathematical model for simulation and control of quadrotor Small UAVs (SUAVs). The model is subsequently applied to design an autonomous quadrotor control and tracking system.Dr. Yinan Cui is an engineer in the aerospace industry. He earned his Ph.D. in Electrical and Computer Engineering.