Digital-signal

kalman filter implementation for matlab

Matlab allows the use of MEX files –MEX files are pre-compiled files that are called from Matlab –Can be compiled from Matlab .m files –Can also be compiled from external C++ code. • This will be our focus

说明：  神秘代码大PK ——2009第二届奇虎360软件安全大赛比赛规则及题目 第五题答案(geeks pk code)

说明：  在网上下载的好用的傅里叶变换程序 时域变频域信号分析(Fourier transform program)

portfolio optimization

关于卡尔曼滤波器进行时间序列的预测，有助于初学者的学习(Predictions about the Calman filter for time series, will help beginners to learn)

this is source code of gabor feature extraction for face recognition.

室内无线红外通信系统的传输特性模拟matlab程序(indoor wireless infrared communications system simulation of the transmission characteristics of Matlab procedures)

matlab实现一些模式识别的基础算法，方便初学者学习和实践(matlab the basis of pattern recognition algorithm, easy for beginners to learn and practice)

本设计采用了一种基于三参数组合的方法对语音信号进行了清/浊音判决。在传统两参数（短时能量和过零率）算法基础上增加了自相关函数作为判决参数，减少了清/浊音信号误判率。(This design uses a combination of methods based on three parameters of the voice signals of the Qing/voiced sentence. In the traditional two parameters (short-term energy and zero crossing rate) algorithm based on the increase since the correlation function as a decision parameter, reducing the clearance/voiced signal false positives.)