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glp
- 计算太阳黑子的活动周期，分别利用周期图法，Lenvinson-Durbin法和Burg法求得其功率谱，并画出曲线，观察得到活动周期-Calculation of sunspot activity cycle, namely the use of periodogram, Lenvinson-Durbin and Burg obtained the power spectrum, and draw curve, observation cycle
LMSandsunspotcycle
- 正弦干扰陷波:LMS自适应滤波器算法 太阳黑子出现周期的研究:周期图法,Levison-Durbin法、Burg法求功率谱 及matlab入门学习课件-Sinusoidal interference Notch: LMS adaptive filter algorithm sunspot cycle appears Study: periodogram, Levison-Durbin method, Burg method for power spectrum and matla
IRI_2001
- 电离层的延迟模型IRI-2001,输入参数为太阳黑子数，可以得到电离层VTEC的值。-Delay model of the ionosphere IRI-2001, the input parameters for the sunspot number, you can get the value of ionospheric VTEC.
sunspots
- Sunspot activity is cyclical, reaching a maximum about every 11 years. Let s confirm that. Here is a plot of a quantity called the Zurich sunspot relative number, which measures both number and size of sunspots. Astronomers have tabulated this number
homework2
- 基于AR模型的burg算法，根据100年间每年12个月记录到的太阳黑子出现次数的平均值求太阳黑子的活动周期。（matlab程序和实验报告）-Burg algorithm based on AR model, according to 100 years, 12 months per year sunspot record to appear and sunspot activity cycle of the average number of times. The (matlab Program
burg
- matlab程序—用burg方法计算太阳黑子爆发的周期-the matlab program-the frequency of the sunspot by the method of burg
sunspotstx
- 太阳黑子是人类长久以来感兴趣的问题。此处运用matlab代码对太阳黑子的记录的数据进行处理，希望能提供帮助- Using archival records,astronomers have applied Wolfer s rule to determine sunspot activity back to the year 1700. Today the sunspot index is measured by many astronomers and the worldwide distr