balanced_gold_generator

说明：  基于Matlab_simulink的系统仿真设计及应用的函数文件代码(System Simulation Based on Matlab_simulink a function of design and application file code)

ofdm经典的schmidl&cox、H.Minn、以及park同步方案，英文原文.后者客服前者的缺点，能够实现精确的符号定时和频偏的联合估计(Robust Frequency and Timing Synchronization for OFDM，it is classical)

由matlab实现的读取视频及音频的代码，并保存每一帧图像。(Read video and audio from the matlab code to achieve, and save each frame.)

说明：  MATLAB仿真的分布式电源接入对于配电网的影响，潮流计算加了固定的pq(The Influence of MATLAB-based Distributed Power Connection on Distribution Network)

matlab在数学建模中的一些有用例子,希望对大家有所帮助.(matlab in the mathematical modeling of some useful examples, and they hope to be helpful to everyone.)

设计一个一维wiener滤波器，并以平稳信号加噪为输入，得到该平稳信号的估计信号，并求出最小均方误差。(Design a one-dimensional wiener filter, and to smooth the input signal plus noise to get the estimated signal of the stationary signal, and find the minimum mean square error.)

Implementation of cl_page for LOVSUB layer.

This code is calculating K-means in matlab programming.

QR码作为一种可高速、全方位识别的二维条码,已经在各行各业中得到了应用,并具有很大发展潜力.本文针对QR码图像的识别过程中可能遇到的图像噪声干扰、QR码占实际拍摄图像的一部分、倾斜、几何失真等问题进行了研究,提出了通过改进型中值滤波去除噪声,使用QR码符号特性定位并对倾斜图像进行旋转,对失真不严重的图像采用控制点变换和双线性插值方法进行几何校正.实验证明, 本文的方法简单有效, 可以用于提高条码的正确识别率.(As a high-speed, full identification of the two-dimensional bar code, QR code has been applied in all walks of life, and also has great potential for development. In this paper, aiming at QR code image recognition process may be encountered in noise interference, QR code accounting for the actual captured image just a part, slant, geometric distortion, and other issues have been studied, put forward through improved median filter to remove noise, use QR code symbol characteristics to locate and rotate the tilted image, distortion which is not serious use control-point transform and spatial bilinear interpolation method for geometric correction. The results show that this method is simple and effective, can be used to improve the QR code correct recognition rate.)

说明：  很好的多元回归分析源码，其中一部分是自己写的(Multiple regression analysis a good source, part of which is to write their own)