TutorielMatlab

qfsk瞬时幅度，瞬时相位，瞬时频率，qfsk瞬时幅度，瞬时相位，瞬时频率(qfsk instantaneous amplitude, instantaneous phase, instantaneous frequency, qfsk instantaneous amplitude, instantaneous phase, instantaneous frequency)

说明：  路径分析、因子分析、结构方程模型SAS实验(Path analysis, factor analysis, structural equation modeling SAS experiment)

几种简单的分形程序代码，使用Matlab运行即可，程序内附有运行说明。(several simple fractal code in Matlab)

说明：  二维码检测 用matlab实现的一个简单程序识别特定二维码(qr code detection, a simple algorithm using matlab)

it gives the frequency modulation

说明：  基于罚函数的粒子群算法，可求解带有非线性约束的优化问题。(Particle swarm optimization (PSO) based on penalty function can solve optimization problems with non-linear constraints.)

对输入的语音信号进行分帧处理，低通滤波，中心削波，求自相关函数最后得到基音轨迹。(Speech input signal framing processing, low-pass filtering, center clipping, seeking autocorrelation function finally got the pitch trajectory.)

这个MATLAB例程是系统误码率变化仿真(The MATLAB routine changes in the system simulation of bit error rate)

c++boost库的中文说明手册，说明比较详细，可以做初始学都的参考资料(the description of the boost lib ,suit for the people who)

用于大矩阵，采用矩阵运算优先速度的dtw算法实现。 dtw:Dynamic time warping 动态时间弯曲算法(dtw:Dynamic time warping )