spectrum

kernel 标准相关分析，将相关信息映射到同一空间。用于Data Mining，pattern classification(KCCA used for Data mining and Pattern Classification)

qpsk分别在高斯和瑞丽信道下的符号/比特误码率的仿真。程序不是很大，但挺实用。(Simulation of QPSK respectively in Gauss and Ruili channel symbols/bits error rate. Process is not very big, but very practical.)

MATLAB function that performers delay and sum beamforming on two input signals in the frequency domain.

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. )

很常用matlab绘图函数 帮助您绘制大多数常见的matlab函数，很方便(Matlab drawing functions are used to help you draw the most common matlab function, it is convenient)

说明：  数值分析中没经预处理的高斯方法、经SSOR预处理的高斯方法、经多项式预处理的高斯方法matlab程序(Numerical analysis did not pretreated Gauss method, the SSOR pre-Gaussian method, the pre-Gaussian polynomial method matlab program)

说明：  对图像进行处理后常需要计算图像的PSNR值和NC值(calculate the PSNR and NC of pictures)

小波变换的程序包，具有多个程序，有很好的实频分析效果(Wavelet transform package, with a number of procedures, have a good effect of real-frequency analysis)

包含例程用于雷达测距方法,理论分析清晰,请仔细阅读(contains routines for radar location, a clear theoretical analysis, please read carefully)

synchronous identification algorithm