作者机构:[1]School of Computer Science, Hangzhou Dianzi University, Hangzhou 310018, China, [2]School of Measuring and Optical Engineering, Nanchang Hangkong University, Nanchang 330063, China
相关基金:Supported by the National Basic Research and Development (973) Program of China (No. 2010CB334707); the National Natural Science Foundation of China (No. 60803126); the Program for Zhejiang Provincial Key Innovative Research Team on Sensor Networks (No. 2009R50046);and the Zhejiang Provincial Natural Science Foundation (No. Y1101336)