Fractal

现代通信系统第7章 matlab程序源码(Modern communications systems Chapter 7 proceedings matlab source)

使用imfilter和fspecial实现空间滤波(To use imfilter and fspecial spatial filtering)

The principal characteristic of VSC-HVDC transmission is its ability to independently control the reactive and real power flow at each of the AC systems to which it is connected, at the Point of Common Coupling (PCC). In contrast to line-commutated HVDC transmission, the polarity of the DC link voltage remains the same with the DC current being reversed to change the direction of power flow.

m序列发生器，可以产生63位m序列，可以产生63位m序列，(m sequence generator, can produce 63 m sequence, can produce 63 m sequence,)

Energy Efficient Distributed Kalman Filter for Wireless Sensor Networks

实现一阶滤波器系数的可调，虽数据段的突出变化，实时调节滤波器系数，实现对数据的平滑滤波(The first-order filter coefficients can be adjusted, although the prominent changes in the data segment, real-time adjustment of filter coefficients, the filtering of data)

这个有中文注释，看得明白，小波包分析提取振动信号中的特征频率，数值分析的EULER法。( The Chinese have a comment, understand it, Wavelet packet analysis to extract vibration signal characteristic frequency, EULER numerical analysis method.)

各种信噪比估计算法，包括ls，lms，qam，噪声统计等(A variety of SNR estimation algorithms, including ls, lms, qam, noise statistics, etc.)

tests on simulink-matlab, crating filters parallel or cascade

PHOTOVOLTAIC MODELISATION WITH SIMULINK