Antenna tilt adaptation for multi-cell massive MIMO systems
发表于IEEE Commun. Lett., 2017
引用: A. Hu, "Antenna tilt adaptation for multi-cell massive MIMO systems," IEEE Commun. Lett., vol. 21, no. 11, pp. 2436-2439, Nov. 2017.
代码链接: https://github.com/anzhonghu/Antenna-tilt-adaptation-for-multi-cell-massive-MIMO-systems
本文研究了配置矩形阵列的大规模MIMO 系统中利用波达角信息和信道信息的下倾角调整技术。分析系统容量并证明了其可近似为凸函数，利用凸优化算法优化下倾角。