Mobile Positioning System Based on the Wireless Sensor Network in Buildings

• 作者: Gang SUN Xiujun LI Xu WANG
• 来源期刊: 通讯与网络(英文)
• 学科: 工学
• 关键词: POSITIONING Intelligent NAVIGATION VIDEO Transmission WIRELESS Communication Sensor Networks MULTI-CORE COMPUTING
• 年，卷（期）: 2009,（2）
• 页码范围: 96-100
• 页数: 5页
• 分类号: TN92

摘要

Established on the Intel Multi-Core Embedded platform, using 802.11 Wireless Network protocols as the communication medium, combining with Radio Frequency-Communication and Ultrasonic Ranging, imple-ment a mobile terminal system in an intellectualized building. It can provide its holder such functions: 1) Accurate Positioning 2) Intelligent Navigation 3) Video Monitoring 4) Wireless Communication. The inno-vative point for this paper is to apply the multi-core computing on the embedded system to promote its com-puting speed and give a real-time performance and apply this system into the indoor environment for the purpose of emergent event or rescuing.