This book analyzes the problems to be solved urgently in the development of launch vehicle control system. The techniques of redundant Inertial Measurement Unit (IMU) reconfiguration and trajectory replanning are proposed aiming at the inertial device failures and power system failures during flight of launch vehicles, respectively. It introduces the background of redundant IMU reconfiguration and trajectory replanning technologies and models of launch vehicle dynamics and redundant strap-down IMUs. The approaches for redundant strap-down IMU fault detection, reconfiguration and trajectory replanning are proposed, putting forward a prospect for the development of launch vehicle control system. The content of this book is concise and highly pragmatic. It could serve as a reference for engineers and researchers engaged in the analysis, design and verification of launch vehicle control systems and also as a reference for graduate students and senior undergraduates majoring in navigation, guidance and control.

War epic set during the Second Sino-Japanese War. As a devastating drought takes hold of Henan province in China, a wealthy farmer named Fan (Guoli Zhang) manages to beat the struggle and maintains enough food to feed his family and the village. But that all changes when bandits rob and burn his village to the ground, murdering his son as they do so. Fan and his family are forced to flee with some of their fellow villagers, but more troubles follow as Fan's money and food supplies are stolen by army officials. This leads the starving and helpless family to make some tough decisions in order to acquire the necessities they so desperately need. Meanwhile an American journalist (Adrien Brody) examines the Government's policy on giving aid to refugees such as Fan, with serious consequences for both parties.