shibie)

DFA算法的MATLAB程序，有例图。分形维度算法(DFA algorithm MATLAB program, a case diagram. Fractal dimension algorithm)

未调用MATLAB系统函数，自编函数实现小波变换(System did not call the MATLAB function, self-realization of wavelet transform function)

讲述4G通信OFDM技术理，介绍了该技术的基本原理，信道估计原理，同步原理以及峰均比抑制技术。(About 4G OFDM technology communication manager, describes the basic principles of the technology, channel estimation theory, the synchronization principle and PAPR reduction techniques.)

一个基于DCT域的数字水印代码，里面有详细的注释说明。(This is a digital watermarking sourcecode based on DCT.Attached with detailed comments and explanation.)

本程序实现的是卫星观测定位中移动的卫星对飞行器的有效定位，为了画出飞行器的轨迹图，对原坐标进行插值处理(This program is the satellite observations mobile satellite positioning effective positioning of the aircraft, in order to draw the aircraft trajectory, the original coordinates interpolated)

对图像求拉普拉斯变换，分别使用中心为-4、-8其他值均为1的拉普拉斯滤波器(Laplace transform of image, Laplace filter respectively using the center for- 4、-8，other value for 1)

地震波格式转换 地震波格式转换 地震波格式转换(Earthquake Earthquake Pogue Pogue conversion conversion)

光纤光栅光谱重构原文，包括DLP和CLP两种算法计算步骤，英文版(Two methods for grating synthesis which have appeared in the literature recently are compared directly. )

计算谐波信号的离散分数阶傅立叶变换，并求出使信号频谱聚集的最优阶数！(Calculated harmonic signal Discrete Fractional Fourier Transform, and the signal spectrum obtained optimal order together!)

Unicode,GB2312编码表映射全集，包含各种对应表，对照表分析和统计(Unicode,GB2312)