Wyniki wyszukiwania:

In this book three energy conservation and network lifetime prolongation problems of sensor networks are rigorously examined. A Non-uniform node deployment scheme, an energy balanced routing scheme and a duty cycle scheme are presented for each of the three issues respectively. Numerical and experimental results are also provided in this book, which validate the feasibility of the presented schemes.

The outstanding performance of the Chinese economy in the 1980s and 1990s has been widely attributed to economic reforms and open-door policies. This book provides the first comprehensive and quantitative assessment of the impact of reform policies on the Chinese domestic economy at the detailed sectoral level. Beginning with a survey of China's economic reform progress, the author quantitatively measures China's trade performance and the comparative advantage for tradable-good-producing industries over the reform period. To assess resource allocation efficiency, the commodity patterns of...