BPSK

说明：  matlab中一些重要的课件和资料，比较有用啊！(matlab courseware and some important information, more useful ah!)

穿墙传播带来的误差分析例程，对于非视距的认识可以加深(error analysis about through-wall propagation)

生成生数为7,9,10,11的平衡gold码，(Generates raw Numbers for the balance of 7,9,10,11 gold, gold is not so good m sequence code autocorrelation properties, but the same length of two kinds of sequence is more than up to the amount of gold code )

Contrast streching of i/p image

数字水印经典文献：Writing on dirty paper(Digital Watermarking classical literature: Writing on dirty paper)

runge_kutta 四阶算法 还有Simpson算法(runge_kutta Simpson algorithm of fourth order algorithms are)

瞬变电磁法的matlab一维正演分析，采用的是磁偶极子激发的瞬变电磁场(matlab transient electromagnetic method of one-dimensional forward analysis, using the magnetic dipole excitation transient electromagnetic field)

说明：  Buck基础电路MATLAB的Simulink仿真，12V-5V，参数已经调好 PID控制Buck电路原理图（VISIO图）(Simulink simulation of Buck basic circuit MATLAB, 12V-5V, parameters have been adjusted PID control Buck circuit schematic (VISIO diagram))

matlab MK检验程序,用来检验时间序列突变型(matlab_MK test)

this source code is matlab cctime