swarm

说明：  这是一本数字信号处理的matlab实现的书(This is a realization of digital signal processing matlab book)

positively invariant sets and their application to the analysis and synthesis of control systems.

MATLAB语言程序集是关于数值计算方法中使用MATLAB工具实现功能的程序集合(MATLAB language program set)

本仿真将延迟-相加法和CAPON算法做对比，分析了其分辨率的能力强弱(The simulation will be delayed- the sum method and the CAPON algorithm to do comparison, analysis of strengths and weaknesses of its resolution)

北航研究生课程，卡尔曼滤波与组合导航课程作业第一题(Buaa graduate kalman filter 1 course)

基于matlab的水果分类识别，将图中水果进行识别(Matlab fruit-based classification, the fruit will be identified in Figure)

GSM信道编码的simulink仿真框图和源代码，GSM信道编码的simulink仿真框图和源代码(GSM channel coding simulation simulink block diagram and source code, GSM channel coding simulation simulink block diagram and source code)

显示Simulink如何定义其状态量的实例，尤其是在进行状态反馈控制中需要注意( Explores how Simulink defines its states and what you can do once you know that definition.)

it controls the PC parallel port

Gabor小波变换技术对医学CT图像进行纹理特征分类时，由于图像拍摄角度的变化会造成分类的误差。针对以上问题，在Gabor小波变换的基础上提出一种用于分析旋转不变医学图像的方法。该方法采用旋转规范化，即特征元素的循环移位使规范化后所有的图像都具有相同的主方向。实验结果表明，加入旋转规范化循环算子的Gabor小波变换在医学CT图像纹理特征分类时能够达到较好的精确度。(Gabor wavelet transform lacks in its ability to classify the medical CT image if it’s rotation invariant image. Aiming at the problem, an approach is presented for rotation invariant medical texture classification based on Gabor wavelet transform. Rotation normalization is achieved by circular shift of the feature elements, so that all images have the same dominant direction. Experimental result shows that Gabor wavelet transform with circular operator of rotation normalization has well precision to classify the medical CT image.)