NewMatlab

信号稀疏度检测的matlab仿真程序。该方法能够检测出宽带信号的稀疏度，保证Compressive Sensing在宽带频谱检测中的准确运用。(Signal sparsity detection matlab simulation program. The method can detect the wideband signal sparsity ensure Compressive Sensing wideband spectrum sensing in the exact use.)

说明：  滑模状态观测器，通过支持向量机的方法来辨识滑模状态观测器的参数(Sliding mode observer, through the support vector machine method to identify the parameters of sliding mode observer)

针对二维图像和彩色图像的小波分解与重构，使用sym函数(Color image decomposition)

欠定盲源分离的的程序，对混合信号实现分离，帮助很大(Underdetermined blind source separation of program, the mixed signal separation, are of great help)

arx sysytem with white noise

几种集体联合对角化的盲源分离算法，包括ACDC，SOBI,WEDGE,UWEDGE.(Several collective joint diagonalization for blind source separation algorithm, including ACDC, SOBI, WEDGE, UWEDGE.)

作为一个有吸引力的技术， 减轻多径干扰的正交频 分复用（OFDM）已经被广泛应用 在各种广播系统，诸如数字 视频广播（DVB）系统。尽管它的竞争力 属性，OFDM信号的特点是非常高的 峰值对平均功率比（PAPR）的水平。( As an attractive technique in mitigating the multipath interference, Orthogonal Frequency Division Multiplexing (OFDM) has been widely applied in various broadcasting systems such as, the Digital Video Broadcasting (DVB) systems. Despite its competitive attributes, OFDM signals are characterized by very high Peak-to-Average Power Ratio (PAPR) levels.)

用c-mex文件编写的s函数，生成一个指令信号，其实就是一个分段函数(Preparation of documents with the c-mex s-function, generates a command signal, in fact, a sub-function)

说明：  识别五种不同颜色的物块，并分析出具体颜色和形状。(Identify five different color blocks, and analyze the specific color and shape.)

本文采用最小平方误差准则(MSE准则)通过训练样本集建立线性判别函数，并用线性判别函数去判断测试集。 数据集报告： 1、男女生 2、sona 3、ups(In this paper, the least square error criterion (MSE criterion) the training sample set by a linear discriminant function, and a linear discriminant function to determine the test set. Data Set Report: 1, boys and girls 2, sona 3, ups)