lyapunovwolf

用于信号处理的matlab小程序。傅里叶变换和傅里叶逆变换(fft or ifft)

说明：  主成分分析和独立成分分析,分别处理降维问题和盲信号分离问题(Principal component analysis and independent component analysis, dimensionality reduction, respectively, deal with the problems and blind signal separation)

matlab - how to draw a map with DEM file on plot :)

经典子空间算法的完整实现，噪声消除效果比较好(an approach of speech enhancement algorithm)

LS,最小二乘算法，初学者可以很好的应用 (Least-squares algorithm，Applications can be good for beginners)

说明：  高斯分布期望优化（em）算法matlab实现，流量矩阵模型(Optimization of Gaussian distribution expectations (em) algorithm matlab realized, the flow matrix model)

阵列信号的最基础的波束形成，也是最基本的理论算法(The most basic array signal beam-forming, is also the most basic theory algorithm )

孤立波的 matlab 的数值计算和模拟(Solitary waves and numerical simulation matlab)

说明：  重力资料处理异常分离来分离区域异常和局部异常(Gravity anomaly separation of data processing to separate regional anomalies and local anomaly)

图像的奇异值分解，并将图像重构出来，看其效果的变换(image of the singular value decomposition, and image reconstruction, and look at the effect of the change)