cakep_bpsk_ok

使用matlab实现对语音文件的分析、处理并提取出mfcc参数(Matlab is used to analyze and process voice files and extract MFCC parameters.)

说明：  一些比较基本的程序，适合初学者。有AMI的码型编码、升余弦的频谱分析、多径信道的处理等等。(some of the more basic procedures for beginners. AMI is the code-coding, or cosine of spectrum analysis, multi-path channel processing and so on.)

解非线性方程,方程首先要给定两个初始值，并且函数在这两个值的函数值的乘积小于0(solve equantions that are not linear)

说明：  电力系统潮流上机程序，已知线路结构，pq节点，pv节点和平衡节点，求各点的未知量。(Power System Power program, known line structure, pq node, pv nodes and balancing node, find the unknown amount of points.)

ZIGZAG扫描MATLAB代码，具体内容请参考代码文件(for ZIGZAG)

It s a tutorial about introduction

GB2312简体中文编码表,Ctrl + f +待查的中文(Simplified Chinese GB2312 encoding table, Ctrl+ f+ of unknown origin in Chinese)

说明：  在matlab下，运用矩量法计算长直导线电容，并分析电容随导线长度，半径，分段数的变化(In matlab, Compution of a long straight wire capacitance with MOM , and analysis of capacitance with the wire length, radius, segment number of changes)

MIMO系统中采用16QAM调制的ZF、MMSE、ZF-SIC、MMSE-SIC检测(ZF、MMSE、ZF-SIC、MMSE-SIC detection with 16 QAM modulation in MIMO system)

GSM中GMSK调制信号的产生，有循环检测，周期性检测，包括主成分分析、因子分析、贝叶斯分析。( GSM is GMSK modulation signal generation, There are cycle detection, periodic testing, Including principal component analysis, factor analysis, Bayesian analysis.)