Bøker av Rong Wang

This book describes the resilient navigation techniques under the background of collaboration in swarm. The significance of this work is that it focuses on the navigation enhancement by collaboration in swarm rather than ground infrastructure, which exploit potentialities of swarm in GNSS restricted environment. Although unmanned swarm is receiving greater attention, both through theoretical research and through increasing mention in the industrial developments, the navigation promotion by effective and efficient collaboration remains largely unexplored. While my scholarly work has explored some of the modeling, error characteristic, fusion algorithm, fault detection, and isolation aspects of the ¿adaptive navigation system¿ (such as the navigation system of robots and ground vehicles, aircrafts, aerospace vehicles, and unmanned aerial vehicles), the present book proposes the specialized investigation on the navigation with the resilient character, which could maintain the performance by essential collaboration with members in swarm in GNSS degradation environment. This book focused on the resilient navigation techniques under the background of collaboration in swarm. The key techniques of collaborative resilient navigation are proposed, including the collaboration framework, collaborative observation modeling, geometry optimization, integrity augmentation, and fault detection. The experiments are also carried out to validate the effectiveness of the corresponding techniques.

This is a study of higher education in the world's four largest developing economies-Brazil, Russia, India, and China. Already important players globally, by mid-century, they are likely to be economic powerhouses. But whether they reach that level of development will depend in part on how successfully they create quality higher education that puts their labor forces at the cutting edge of the information society.Using an empirical, comparative approach, this book develops a broad picture of the higher education system in each country in the context of both global and local forces. The authors offer insights into how differing socioeconomic and historic patterns of change and political contexts influence developments in higher education. In asking why each state takes the approach that it does, this work situates a discussion of university expansion and quality in the context of governments' educational policies and reflects on the larger struggles over social goals and the distribution of national resources.