xiaoboyuyinquzao

speech pitch detection winth PitchTrackCorr

说明：  ofdm调制，仿真以及系统的性能的分析，估计系统的误码率(ofdm modulation, simulation and analysis of system performance, the BER is estimated)

说明：  将图像从RGB颜色空间转换成lab颜色空间(Transfer image s color space from RGB to lab)

2-D FDTD code with simple radiation boundary conditions

tftb窗口，处理信号信息源程序，MATLAB(tftb window, signal processing information source, MATLAB)

说明：  用S变换对电压暂降进行检测，得到基频幅值，相位跳变，突变点，谐波检测，频率幅值包络线等特征量(The S-transform is used to detect the voltage sag, and the characteristic parameters such as fundamental frequency amplitude, phase jump, mutation point, harmonic detection, frequency amplitude envelope are obtained)

SPGL1: A solver for large-scale sparse reconstruction(% SPGL1: A solver for large-scale sparse reconstruction % Version 1.7 (May 20, 2009) % % Files % spg_bp - Solve the basis pursuit (BP) problem % spg_bpdn - Solve the basis pursuit denoise (BPDN) problem % spg_lasso - Solve the LASSO problem % spg_mmv - Solve the multiple measurement vector (MMV) problem % spg_group - Solve the group-sparse BPDN problem % spgdemo - Demonstrates the use of the SPGL1 solver % spgl1 - Expert driver for BP, BPDN, and LASSO problems % spgSetParms - Set options for SPGL1 % spgsetup - Compile the SPGL1 MEX interfaces % % $Id: Contents.m 1384 2009-05-20 19:09:37Z ewout78 $)

用MATLAB动画程序描述汉诺塔游戏 效果很好(Animation program with the MATLAB description of Tower of Hanoi game is very effective)

lcmv- 阵列信号处理,可以自己输入信噪比(lcmv simulation on array )

说明：  实现多愊图像的隐藏，对于隐藏算法有很好的学习(Multi melancholy images of hidden, hiding algorithm for learning good)