acdc

IIR 数字滤波器设计：模拟低通巴特沃思滤波器、模拟低通切比雪夫1型滤波器、模拟低通切比雪夫2型滤波器、模拟椭圆低通滤波器(IIR Digital Filter Design: Analog low-pass Butterworth filter, analog low-pass Chebyshev Type 1 filter, analog low-pass Chebyshev type 2 filter, analog elliptical low-pass filter)

matlab简介，对初学者来说是一份很好的学习资料(Matlab Introduction, is a very good learning materials for beginners)

改进的混合高斯背景模型，用于检测运动目标，能够有效的提取前景(Improved gaussian mixture background model, used to detect moving targets, and can effectively extract prospect)

模式识别 MATLAB 的工具箱,比较实用,包括SVM,IICA,PCA,NN等等模式识别算法.，已通过测试。 (MATLAB toolbox of pattern recognition, more practical, including SVM, IICA, PCA, NN pattern recognition algorithms. Has been tested.)

利用Matlab编程实现对lena.bmp灰度图象进行QF=50和QF=40的压缩和解压缩，比较二者的PSNR，并且利用霍夫曼编码模拟信道中传输图象。通过了Matlab2009A测试。(Using Matlab program to compress and decompress the gray image Lena.bmp at QF = 50 and QF = 40,as well as comparing the result of two situation.Then using Huffman coding analog channels transmitted images. Adopted Matlab2009A test.)

说明：  遗传算法函数优化源程序，运用的是权重系数法(Source of genetic algorithm function optimization, using the weight coefficient)

重型汽车车内声压级预测与主要噪声源分析 中国重型汽车正成为中国汽车产业在国际市场上最具竞争力的强势产业，但 目前国产重型汽车的 NVH（Noise,Vibration and Harshness）性能和国际先进水平 之间仍存在一定的差距。 (Heavy automotive interior SPL prediction and analysis of the major sources of noise China National Heavy Duty Truck is becoming China s auto industry the most competitive in the international market a strong industry, but At present, the domestic heavy-duty vehicles of NVH (Noise, Vibration and Harshness) performance and the international advanced level There is still a gap between.)

对某型垂直起降飞机在推力有界限制条件下进行三种情况下的仿真研究(Global stabilizing control design is proposed for the planar vertical takeoff and landing (PVTOL) aircraft. The methodology is based on the use of nonlinear combinations of saturation functions bounding the thrust input to arbitrary saturation limits.)

将语音录入问题分为三个模块进行研究：语音识别模块、 字转换模块和语料库建立模块。(Voice recording is divided into three modules for research: speech recognition module, word conversion module and corpus creation module.)

过程相关性检验，模型+脚本。matlab(correlation test, model+ scripts. matlab)