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MATLAB下的小波变换图像处理代码，采用HAAR函数实现，含HAAR函数代码，希望有点用(MATLAB Wavelet Transform in image processing code, using HAAR function implementation, including HAAR function code, with a little hope)

Solution of Laplace equation in an semi-circle region by FEM method

GSM中GMSK调制信号的产生，一个师兄的毕设，包括最小二乘法、SVM、神经网络、1_k近邻法。( GSM is GMSK modulation signal generation, A complete set of brothers, Including the least squares method, the SVM, neural networks, 1 _k neighbor method.)

星座图QAM4.大家参考参考啊！有更好的请邮箱联系(Constellation diagram QAM4. Your information ah! Better links, please mail)

hough变换的检测函数，调试成功的，可以用，对于圆检测很有帮助，大家可以学习一下(hough transform function testing, debugging successful, you can use, very helpful for circle detection, we can learn about)

维纳滤波维纳滤波维纳滤波维纳滤波维纳滤波维纳滤波维纳滤波(Wiener filterWiener filter)

通过对抽油杆运动规律的分析并结合简易的几何图形，计算出光杆悬点运动的位移函数，从而得出光杆运动的速度函数和加速度函数，并且通过MATLAB软件给出了位移函数图象，及其与有荷载的附件1的悬点位移数据的比较图。(Through the analysis of the sucker rod motion law and combining the simple geometric shapes, calculate the polished rod suspension point displacement function, calculated the functions and the acceleration of the polished rod motion speed, and displacement function is given by MATLAB software image, and its suspension with a load of attachment 1 point displacement data comparison chart.)

MATLAB programs to demonstrate OFDM and its modelling

Decimal value to binary bit string converter. As long as the input is within the range, this code always generated the corresponding binary bit pattern.

说明：  基于matlab的电力系统潮流计算程序，对电力专业同学很实用。(Matlab-based power system load flow calculation program is very useful on the power of professional students.)