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The application of ratio correction method in radio spectrum 会议论文
Proceedings - 2020 7th International Conference on Information Science and Control Engineering, ICISCE 2020, Changsha, Hunan, China, 2020-12-18
作者:  Zhang, Yankun;  Li, Mingyue;  He, Lesheng;  Dong L(董亮);  Wang M(汪敏)
Adobe PDF(980Kb)  |  收藏  |  浏览/下载:308/2  |  提交时间:2021/10/19
Discrete digital power spectrum  Ratio correction method  Spectral lines  
Periodicity of sunspot activity in the modern solar cycles 期刊论文
CHINESE SCIENCE BULLETIN, 2004, 卷号: 49, 期号: 21, 页码: 2247-2252
作者:  Li KJ(李可军);  Su TW(苏同卫);  Liang HF(梁红飞)
Adobe PDF(6751Kb)  |  收藏  |  浏览/下载:235/0  |  提交时间:2016/04/08
Sunspot Number  Sunspot Area  Solar Activity Cycle  Period  Power Spectrum