matlab-smoothing

说明：  学习数字通信仿真的必备书籍，书中介绍了数字通信各个模块的matlab仿真。(Digital communication with matlab simulation！)

针对非线性目标的扩展卡尔曼滤波matlab仿真实现(Extended Kalman filter algorithm matlab simulation )

采用matlab编写，对图像椒盐噪声与周期性噪声的进行滤除(Using matlab, image noise and periodic noise salt and pepper to filter out)

this is matlab pid tuning code

基于支持向量机分类器的活动形状模型。学术论文。(Support vector machine classifier based on the activities of the shape model. Papers.)

莱斯信道仿真模型，同学测试通过,结合有BFSK调制(RIcian channel)

按上/下键修改LED数码管显示数值，输出D/A转换后的电压值，方案2(up and down key to change the dispay number and output a D/A voltage)

Make 2D histogram on pairs of (x,y) data

说明：  倒谱分析 倒谱分析是指信号短时振幅谱的对数傅里叶反 变换。它具有可近似地分离并提取出频谱包络信息 和细微结构信息的特点(Cepstrum analysis cepstrum analysis is the signal amplitude spectrum on the number of short-time Fourier inverse transform. It has can be approximately isolated and extracted spectral envelope information and fine structural characteristics of information)

SVM支持向量机。使用quadprog实现了SVM机器学习，把训练数据分成两组，找到决策面。(SVM Support Vector Machine. SVM achieved using quadprog machine learning, the training data into two groups, find decision-making surface.)