【摘要】 超宽带(UWB)通信技术与其它无线通信技术相比有很大区别,它具有低功耗、数据传输速率高、信号功率谱密度低、安全性高等优点,尤其适用于短距离便携设备的高速视频传输。本文介绍了UWB的技术要点、发展现状和应用于视频传输的优势,并构建了基于UWB技术的低功耗无线视频传输网络的基本模型。更多还原

【Abstract】 UWB is very different from other wireless communication technology. It is characterized by low power, low density of signal power spectrum, high security, especially applicable to high speed Video transfers in short distance. This paper introduces UWB specialty, development status, superiority applied video transfers, and conceives model of low power wireless video transfers based on UWB.更多还原