基于数据挖掘和地理可视化的4G/5G语音质量优化研究
胡坚, 孙磊, 尹以雁, 杨晓康, 白金贵, 张叶江
Research on 4G/5G voice quality optimization based on data mining and geographic visualization
Jian HU, Lei SUN, Yiyan YIN, Xiaokang YANG, Jingui BAI, Yejiang ZHANG
电信科学 . 2022, (10): 131 -139 .  DOI: 10.11959/j.issn.1000-0801.2022243