matlab_3_updata

双线性变换法设计数字高通和带通滤波器，欢迎分享！(Bilinear transform design digital high-pass and band-pass filters)

中值滤波 原图像画面清晰，添加了椒盐噪声以后图像上出现了明显噪声，经不同模板的中值滤波处理后图像上的噪声被虑去，但使得图像变得模糊，并且，使用的模板越大，去噪声效果越好，同时图像也越模糊。滤波效果明显优于平滑滤波。 (Median filtering the original image, a clear picture of the Salt and pepper noise added after the image there is a clear noise, and by different template after median filtering has been taking into account the noise on the image to go, but makes the image become blurred, and, using the template more large, to noise, the better the effect, while the more blurred the image. Filtering effect is superior to smoothing.)

基于FDTD的一维点源分布远远场场分布，程序简单，易于阅读和使用，适合初学者。 (您是不是要找： 基于FDTD的一维点源分布远远场分布,程序简单,易于阅读和使用,适合初学者。 允许输入拉丁字符的拼音请键入文字或网站地址，或者上传文档。 取消 Jīyú FDTD de yī wéi diǎn yuán fēnbù yuǎn yuǎn chǎng chǎng fēnbù, chéngxù jiǎndān, yìyú yuèdú hé shǐyòng, shìhé chū xuézhě.将中文译成英语 中文(简体)英语日语FDTD-based one-dimensional distribution of far field point source field distribution, the program is simple, easy to read and use, suitable for beginners.)

The idea of a filterbank on a non-linear(mel) frequency scale(filter bank for mel)

李智仁的机器学习讲义，2006年暑期版本，详细讲解了机器学习相关内容(Li Zhiren machine learning lectures, summer 2006 version, explained in detail the contents of machine learning related)

说明：  此程序为DS-CDMA链路中加入基于子空间的PASTd多用户检测方法。系统中采用m序列阔频，可以通过高斯信道或瑞利信道。可以直接运行得到不同信噪比下的误码率曲线。(This procedure for the DS-CDMA link by adding space-based sub-PASTd multi-user detection methods. System m sequence used in wide-band, you can channel through the Gaussian or Rayleigh channel. Can be directly run different SNR BER curves.)

说明：  Harmony Search Optimization Algorithm

BackPropagation, implemented by matlab, for those who are new in neural networks

使用MAtlab演奏最炫民族风，真的可以听到音乐哦。(Use MAtlab played most unusual national wind can really hear the music, oh.)

快速傅氏变换的简单实现，可进行快速频谱分析(Simple implementation of the fast Fourier transform, fast spectrum analysis)