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LU factorization of a square matrix using *no row exchanges*.

包括语音的录制程序，加噪程序，以及标准的噪声库，还有用谱减法实现带噪语言信号的增强等程序(ncluding voice recording program, noise procedures, and standards of noise library, as well as achieve the noisy speech signal enhancement using spectral subtraction procedure)

基于SystemView的汉明码编译码器的仿真(Based on the Hamming Code SystemView codecs Simulation)

important filssssssss

Openness is the property of distributed systems such that each subsystem is continually open to interaction with other systems (see references).

多用户MIMO的BD预编码算法。程序完整可用。(Multi-user MIMO-BD precoding algorithm. Integrity of the process is available.)

电力线通信多径信道模型-Manfred Zimmermann模型，多径效应的传递函数H(f)可以用N条传输路径的叠加以及含有频率f、延时τ、距离d的方程来表示： H(f)=∑g_i *A(f,d_i )*e^(-j2πfτ_i ) 式中，i 为路径号， g_i为路径 i的加权系数(包含了传输系数和反射系数的作用)，A(f,d_i )为衰耗，其大小由长度、频率决定，τ_i是每条路径上的延时。 (Powerline Communication multipath channel model-Manfred Zimmermann model)

首先声明此并非原创！（侵删！）但是这个资源非常非常难找。是我从外网找了很久down下来的。地球-火星发射机会搜索并做出著名的猪排图（porkchop图）。内有教程（英文），非常清楚。另外我也将星历文件de421.bin整合进去了。可以直接运行。(porkchop , DE421, Earth-Mars)

说明：  基于MATLAB的工业瑕疵缺陷检测，采用工业板图像作为素材。利用灰度化，二值化，边缘提取，形态学运算等方法，检测并标出出瑕疵所在位置，计算出各个块面积。设计了一个UI界面，显示瑕疵个数和面积等参数。(Industrial defect detection based on MATLAB, using industrial plate image as material. Using gray, binarization, edge extraction, morphological operation and other methods, the location of defects is detected and marked, and the area of each block is calculated. A UI interface is designed to display parameters such as the number and area of defects.)

Matlab based Wireless card (GPRS/WLAN) driver. or optionally a Bluetooth connection to a GPRS modem