PI_Tuning_Example

matlab的数学建模方法，包含了许多重要的数学建模方法的matlab实现，非常实用(matlab mathematical modeling methods, including a number of important methods of mathematical modeling matlab implementation, very useful)

bsp_plot ECG this is code for plot ECG

针对目前流行的一种文件格式segy 处理的软件包，( Since the original SEG Y Data Exchange Format [revision 0, reference page 45] was published in 1975 it has achieved widespread usage within the geophysical industry. This widespread usage has brought about many proprietary variations. Since the publication of SEG Y rev 0, the nature of seismic data acquisition, processing and seismic hardware has changed significantly. The introduction of 3-D acquisition techniques and high speed, high capacity recording media dictate the need for revisions to the SEG Y rev 0 format. The major changes introduced by SEG Y rev 1 are: standardizing the location of header information needed for current processing practices and defining a SEG Y data set as a byte stream format. The SEG Technical Standards Committee strongly encourages producers and users of SEG Y data sets to move to the revised standard in an expeditious fashion. )

very useful for inverter design in power electronics

viterbi simulation K = 7 in bpsk modulation, with soft decoding 4 bit

说明：  硕士论文，介绍关于QAM系统中定时同步的方案。(Master s thesis about the Timing on QAM systems)

光波传输原理与技术（含有利用matlab进行仿真的代码和相应的结果）(Lightwave transmission principle and technology (with the use of matlab simulation code and corresponding results))

FFT算法C语言实现 和MATLAB中fft函数结果一样的功能(FFT algorithm C language and MATLAB fft function results in the same function)

说明：  关于Matlab课件，便于大家的学习和工作，是很好滴(On the Matlab software, to facilitate everyone' s learning and work, is a good drop)

基于牛顿插值方法，由位置微分得到速度。给出卷积系数(Newton interpolation method by position differential speed. Given convolution coefficients)