five_point

GUI新手之M文件深入解析GUI M file in-depth analysis of the novice(New to the GUI M file in-depth analysis GUI M file in-depth analysis of the novice)

快速计算一维信号的塔式谱峭度图，选择谱峭度最大值区间，方便确定所需滤波器中心频率及带宽。(Computes the fast kurtogram of signal x.This fast algorithm uses a pyramidal decomposition of the signal into a user-specified number of levels (a good choice is nlevel = 8). The first level is the classical kurtosis of the signal, the second level is the spectral kurtosis in 2 octaves, the third level the spectral kurtosis in 4 half-octaves, etc. Non-integer levels refer to divisions into third octaves. Here below is an illustration on how the frequency band is successively split when increasing the level)

matlab matlab matlab matlab matlab matlab matlab matlab(matlab matlab order order matlab matlab order order matlab matlab order order matlab matlab order order matlab matlab order order)

matlab code for BPSK generation without using inbuilt functions and in AWGN channel

说明：  为实现跳频与扩频的仿真研究而编写的MATLAB程序(Realization of frequency hopping spread spectrum and simulation research )

混沌时间序列分析中的c-c方法，用于求相空间重构时的时间窗和延时，已修正部分错误(Chaotic time series analysis cc method for seeking and delay time window when the phase space reconstruction, part of the error has been corrected)

线性预测编码（LPC）算法压缩语音。MATLAB实现。计算预测系数和增益。(Linear predictive coding (LPC） algorithm )

图像对数极坐标转换，matlab源码。简单，实用(Log-polar coordinate conversion image, matlab source code. Simple, practical)

仿真Alamouti 2发2收空时编码性能，调制方式为QPSK(Simulation for Alamouti 2 rounds of 2 to close space-time coding performance, the modulation method is QPSK)

MATLAB Programs that can be used by beginners to learn the basics. College of Engineering, Cherthala.