ultrasound

解L1正则化回归问题（lasso）的Lars算法 (a classic algorithm for lasso called LARs——Least Angle Regression)

使用fminbnd函数求解多参数控制方程最优解(Use fminbnd function solving multi-parametric control equation for the optimal solution)

说明：  非线性最小二乘问题中的高斯牛顿法和QRLS方法的MATLAB代码(MATLAB code for Gause-Newton and qrls)

运用Matlab对图像进行边缘检测，有具体的边缘检测方法，像基于梯度的算法。(Matlab, the image edge detection, edge detection method specific, such as gradient-based algorithm.)

隐马尔科夫模型，matalb实现，比较好的(Hidden Markov Model, matalb achieved relatively good)

说明：  杨大成的移动传播环境，包含大尺度衰落信道，小尺度衰落信道的详细表述。还有一些建模方法。(Yang Dacheng mobile communication environment, including large-scale fading, small-scale fading detailed presentation. Some modeling.)

在matlab中，绘制图像的灰度直方图，并均衡化复原图像(In matlab, rendering the image histogram, and equalization restored image)

对于海星的检测 步骤 运用理论的论文,文中包含了 不同的分类器(seastar detection)

RS编码程序设计，含测试程序，编码部分，信道部分等，经测试能顺利运行(RS coding program design, including test procedures, coding part, channel, etc., have been tested to run smoothly)

这是一个用matlab语言编写的小波变换的程序，是时频分析的一种，可以在时域和频域内对信号进行分析。(using Matlab language of the wavelet transform procedure is time-frequency analysis of a kind in the time domain and frequency domain analysis of the signal.)