IEEE 1900.7 Standard for White Space Dynamic Spectrum Access Radio Systems
IEEE 1900.7 Standard for White Space Dynamic Spectrum Access Radio Systems
复制标题
IEEE 1900.7 白空间动态频谱接入无线电系统标准
DOI：
10.1109/mcom.2018.1600199
复制
发表时间：
2018
影响因子：
11.2
通讯作者：
F. Kojima
中科院分区：
文献类型：
--
作者：
S. Filin;D. Noguet;Jean;Baher Mawlawi;O. Holland;Muhammad Zeeshan Shakir;H. Harada;F. Kojima
各种测量和研究表明，某些许可频带在某些时间和某些位置未得到充分利用。特别是，电视频段已被证明具有未使用的频谱。这样的观察已经在研究人员、无线设备制造商和标准开发组织中引发了对白色空间动态频谱接入的强烈兴趣。IEEE动态频谱接入网络标准委员会于2011年6月创建了白色空间无线电工作组，以开发用于白色空间动态频谱接入无线电系统的IEEE 1900.7标准。该标准于2016年2月发布。本文概述了IEEE 1900.7标准的关键概念和技术，包括用例和要求、物理层和MAC子层。
Various measurements and studies have shown that some licensed frequency bands are underutilized at certain times and in certain locations. In particular, TV bands have been shown to have unused spectrum. Such observations have triggered strong interest in white space dynamic spectrum access among researchers, wireless equipment manufacturers, and standards development organizations. The IEEE Standards Committee on Dynamic Spectrum Access Networks created the White Space Radio Working Group in June 2011 to develop the IEEE 1900.7 standard for white space dynamic spectrum access radio systems. The standard was published in February 2016. This article gives an overview of key concepts and technologies of the IEEE 1900.7 standard, including use cases and requirements, the physical layer, and the MAC sublayer.