chunzhihou

这是一个用S函数写成的在altha/beta坐标系下的双馈风力发电机模型。(This is a function written by S in altha/beta coordinate system under the doubly-fed wind turbine model.)

白噪声 –单位冲激信号 –正弦信号 –方波信号 –三角波信号 功率谱(White Noise- unit impulse signal- sinusoidal signal- a square wave signal- triangular wave signal power spectrum)

还是关于整个OFDMA系统的matlab仿真程序。没有文档说明。(Or on the entire OFDMA system matlab simulation program. There is no documentation.)

HERE I HAD ATTACHED THE CODES FOR COMPRESSION

clustering network theroy

学习并找到降噪方法，对语音信号背景噪声做处理，使得声音更清晰。(The background noise is the most common factor degrading the quality and intelligibility of speech in recordings. Spectral subtraction can lower the noise level without affecting the speech signal quality. In this paper, we have studied and implemented to reduce the background noise of the voice signal, and to make improvements to reduce the background noise of the experiment. Not only with the spectral subtraction of the noisy signal of the transformation, we improve the traditional spectral subtraction based on the introduction of the parameters, by adjusting the parameters(α、β、γ) to achieve better enhancement.)

手形识别中采用肤色分割的算法，进行手形区域的提取，输出手形区域。(Hand-shape recognition algorithm using color segmentation, hand-shaped region extraction, hand-shaped area of the output)

说明：  网上找的一个有意思的程序。共享下。参阅下子(Internet is an interesting program. Sharing the next. See erupted)

this program is th simulink of lorenz map

全数字接收机中符号同步的文档，方法实用，容易实现~~(Symbol synchronization in digital receivers documentation, methods, practical and easy to implement ~ ~)