rot13

在瑞利通道下，连续相位调制信号多用户检测(In the Rayleigh channel, the continuous phase modulated signal multi-user detection)

doa节点定位算法的matlab实现；doa算法仿真。(doa node localization algorithm matlab implementation doa based on simulation.)

运用三次样条插值函数法对一条已知的折线进行圆滑（编程实现）(The use of cubic spline interpolation function of a line known for sleek (Programming))

一种快速傅立叶余弦变换的方法用于解包裹相位。(A fast algorithm for phase-unwrap.)

说明：  合作协同进化算法2维函数优化的matlab源程序(Cooperative coevolutionary algorithm for 2-dimensional function optimization)

控制链路的仿真链路，包含PCFICH, PHICH, PDCCH 信道。主要进行PDCCH链路性能的仿真测试(Control link simulation of link,including PCFICH, PHICH, PDCCH channel.Mainly for the performance of PDCCH link simulation test)

小波去噪,利用小波系数在相邻尺度上的相关性关系,针对小波系数估计中硬阈值方法和软阈值方法的缺点, 通过对双重量收缩函数得到的阈值乘以一个合适系数进行修定的折衷方法,提出了一种新的小波域局部自适应去噪算法.实验结果表明,该方法既可以去除噪声,又可以较好地保留图像的高频细节特征.(Wavelet denoising using the wavelet coefficients in adjacent scales of the correlation relationship between the estimation of wavelet coefficients for the hard thresholding and soft thresholding shortcomings, through the contraction of the double weight of the threshold function has been multiplied by a suitable coefficient revised compromise, proposed a new wavelet-domain partially adaptive denoising algorithm. The experimental results show that the method can remove noise, also can be used to retain the details of the characteristics of high-frequency images.)

自适应最小均方算法滤波代码，源信号为窄带信号，对源信号加随机噪声，通过自适应滤波器得出输出信号(matlab/LMS/)

This file contains concept of DVR in detail. It explains implementation of single and three phase DVR using matlab in detail.

三维时域有限差分matlab程序，带完美匹配层(Three-dimensional finite-difference time-domain matlab program, with perfectly matched layer)