MPEG4-Code

利用非数NaN对所选图像进行镂空、透视、剪切处理。(few NaN using non-selected images of Pierced, perspective, shear processing.)

认知无线电建模，包含huffman、16qam(congnitive radio includes huffman 16qam)

使用kalman滤波器估计异步电动机转速，仿真结果表明效果良好(use the kalman filter identify the speed of the asychronous moter,and the result is very good)

Harmonics Generator, Signal Analysis

U MSUT READ THIS FILE COS IT VERY INTERSTING FOR YOU

干扰观测器的，即DOB实现，提供详细的matlab代码。(Disturbance Observer.)

级联H桥三相七电平matlab仿真模型，分享供大家使用(Cascade H-bridge three-phase seven-level Matlab simulation model to share for everyone to use)

说明：  用matlab实现的GSM TCH/FS系统在高斯信道、瑞利信道的性能仿真，其中用到了循环编码、卷积码、交织码等信道编码知识(Using matlab to achieve GSM TCH/FS system in the Gaussian channel, Rayleigh channel performance simulation, which uses a loop encoding, convolutional codes, interleaving codes channel coding knowledge)

frequency estimation using Root Music

EOF分解，用ncdisp命令可以看到HadISST_sst.nc是1870年1月至最近的全球SST数据，按比例截取北太平洋（20N-80N 130E-90W）1971年1月至1990年12月240个月份的SST数据进行经验正交函数（Empirical Othorgnal Function）分解,简记为EOF分解，得到该区域该时段的海温时空特征。(EOF decomposition, with ncdisp command can see HadISST_sst.nc is January 1870 to the recent global SST data, in proportion to the interception of the North Pacific (20N-80N 130E-90W) 1971 年 1 月 至 1990 年 12 月 240 month SST data, empirical orthogonal function (Empirical Othorgnal Function) decomposition, abbreviated as EOF decomposition to obtain spatial and temporal characteristics of sea surface temperature in the region of the period.)