Upsampling_and_Downsampling

LMS: Least mean squares (LMS) algorithms is a type of adaptive filter used to mimic a desired filter by finding the filter coefficients that relate to producing the least mean squares of the error signal (difference between the desired and the actual signal)

二维UT变换例子，用于演示UT变换，对于学习无迹卡尔曼滤波有一定帮助(UT transform two-dimensional example for demonstration UT transform learning unscented Kalman filter have some help)

这是包含我自己设计的一个低通滤波器和语音信号的处理，程序已经通过编译和仿真。(This is my own design with a low-pass filter and speech signal processing, compilation and simulation programs have been adopted.)

matlab file to draw ellipse

自适应滤波算法中的RLS算法，此处用RLS算法实现语音通信中的噪声抵消(Adaptive filtering algorithm in the RLS algorithm, RLS algorithm used here to achieve voice communication in noise canceling)

绘制三维图,绘制三维网格图,并在xoy平面绘制相应的等高线,绘制三维网格图，并在网格图周围绘制垂直水平面的参考平面,用surf绘制高斯分布函数的曲面图,利用peaks函数产生的数据绘制其带状图,绘制空间立体的切片图,绘制三维瀑布图 ,绘制等值线图,绘制球面图(Draw a three-dimensional map, draw a three-dimensional grid map and draw the corresponding contour xoy plane, draw a three-dimensional grid map drawn perpendicular to the horizontal reference plane, and around the grid chart, draw a Gaussian distribution function of the surface plot with surf the peaks function generated data to draw the strip chart, draw space dimensional slice chart, draw three-dimensional waterfall, draw a contour map, draw the diagram of spherical)

一个计算Cepstrum的matlab源代码！(One of the Cepstrum calculation matlab source code!)

plotting planes for matlab

牛顿法插值在matlab中应用，适合数值分析初学者的应用(newton)

说明：  轮廓图真彩图与三维表面的MATLAB程序。希望对大家有帮助。(True color contour map and three-dimensional surface of the MATLAB program. We want to help.)