基于WLAN的图书馆室内定位技术研究  

Research on the Technology of Library Indoor Location Based on the WLAN

作　　者：薛涵[1] 

机构地区：[1]哈尔滨工程大学图书馆

出　　处：《图书馆杂志》2014年第12期81-86,98,共7页Library Journal

基　　金：黑龙江省高校图工委重点项目"虚拟现实技术在图书馆服务创新中的应用"(2013-B-020)研究成果之一

摘　　要：在分析基于WLAN的室内定位技术的基础上,结合图书馆实际需求,提出不同的设计方法,使定位在准确性和时间响应性方面获得更好的性能。定位技术与虚拟现实技术相结合,能带领读者直观体验图书馆资源。以哈尔滨工程大学图书馆借阅书库为实验环境,应用基于WLAN的室内定位技术和虚拟现实技术设计并实现实时虚拟导航的图书定位系统。此系统可以为读者实时提供所处位置与书籍存放地点之间的路线导航,方便读者更准确及时地找到所需书籍。Based on the analysis of indoor location technology of WLAN, combined with the demands of library, this paper proposes a different design method, which produces better positioning in terms of both accuracy and response time. Location technology combined with virtual reality technology, could enable readers to intuitively experience library resources. In the experimental environment of stacks of Harbin Engineering University Library, we design and implement this new book location system with real-time virtual navigation.. It provides route navigation between locations of readers and storage locations of the books, which makes it convenient for the readers to quickly and accurately fi nd the books.

关 键 词：WLAN 室内定位技术 虚拟现实技术 图书定位系统 

分 类 号：G250.7[文化科学—图书馆学]