文献类型：会议论文

英文题名：Design of a Low-power UWB Sensor Network

作者：Zhang Cuixia[1];Wu Jiaxin[2]

通讯作者：Zhang, CX[1]

机构：[1]Beijing Union Univ, Elect Informat Training Base, Beijing, Peoples R China;[2]Tsinghua Univ, Dept Automat, Beijing, Peoples R China

第一机构：北京联合大学工科综合实验教学示范中心

通讯机构：[1]corresponding author), Beijing Union Univ, Elect Informat Training Base, Beijing, Peoples R China.|[1141791]北京联合大学工科综合实验教学示范中心;[11417]北京联合大学;

会议论文集：2nd ISECS International Colloquium on Computing, Communication, Control and Management (CCCM 2009)

会议日期：AUG 08-09, 2009

会议地点：Sanya, PEOPLES R CHINA

语种：英文

外文关键词：UWB technology; information distinguish; information trigger; ATmega128L; MSP430F1611

摘要：The paper discusses an available method for design and analysis of energy saving and information security of wireless sensor network, which is based on UWB technology. In this design, an ultra-low power SCM is used for distinguishing useful information, while a Power-Down mode is used to save the power of each sensor node as well as enhance the security of the whole UWB system.