摘要
超宽带(UWB)无线定位技术由于功耗低、抗多径效果好、安全性高、系统复杂度低,尤其是能提供非常精确的定位精度等优点,而成为未来无线定位技术的热点和首选。文章将UWB定位技术与其他无线定位技术就定位环境和精度等方面进行了综合比较,探讨了UWB定位技术的理论基础和发展现状,最后对UWB无线定位的未来应用前景进行了展望。
UWB wireless positioning technology has become the hotspot and best choice for wireless positioning with many advantages in precision positioning, such as low power, anti-multipath, security, simple system and high precision especially. This paper compares UWB positioning technology with other wireless technologies in positioning environment and precision. And it discusses the theory＇ basis and development status of UWB positioning. Then the article prospects the trends of UWB precision positioning.
出处
《电信快报》
2005年第11期49-51,共3页
Telecommunications Information
