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摄像机标定算法matlab实现，没有解压缩码，欢迎使用。Tsai和zhang的经典算法。(Matlab camera calibration algorithm to achieve)

用matlab编写的人脸检测的算法，包含图片库，可以直接运行，检测出人脸在图片中的位置。(Matlab prepared with face detection algorithms, including image libraries, can be run to detect the face position in the picture.)

Construct the short length of QC LDPC codes without girth 4 and girth 6(The Program to construct the short length of QC LDPC codes without girth 4 and girth 6 Copyright (C) Yang XIAO, Jun FAN, BJTU, July 26, 2007, E-Mail: yxiao@bjtu.edu.cn. This program presents an approach [1] for constructing the short length of LDPC codes with girth 8. First, we design 3 submatrices with different shifting functions given by our schemes, then combine them into a matrix according to our approach, finally, expand the matrix into a desired parity-check matrix using identity matrices and cyclic shift matrices of the identity matrices. The simulation results in AWGN channels show that the codes which can be obtained by the generator matrix derived from this check matrix for encoding the random information bits are as good as random LDPC codes [1]. Ref: [1] J. Fan, Y. Xiao, “A design of LDPC codes with large girth based on the sub-matrix shifting”, IET International Conference on Wireless Mobile and Multimedia Networks Proceedings (ICWMMN 2006), (CP525), p. )

It can be used for backpropagation, perceptron

MATLAB CODE FOR CHANNEL EQULIZATION USING MATCHED FILTER

MIMO OFDM matlab仿真,插值与拟合，解方程，数据分析，是路径规划的实用方法，这个有中文注释，看得明白，有信道编码，调制，信道估计等，LCMV优化设计阵列处理信号，使用拉亚普诺夫指数的公式。 ( MIMO OFDM matlab simulation, Interpolation and fitting, solution of equations, data analysis, Is a practical method of path planning, The Chinese have a comment, understand it, Channel coding, modulation, channel estimation, LCMV optimization design array signal processing, Raya Punuo Fu index using the formula. )

维特比译码算法被利用卷积码的解码。再一次在两种方法，可以进行解码。一种方法被称为硬判决译码的海明距离度量以用作执行解码操作，而软判决译码采用欧氏距离作为度量。正如在前面的帖子之一软判决译码提高硬判决译码相比很大程度上代码的性能。维特比算法 （VA） 解码涉及三个阶段，即 1） 分支度量计算2） 路径度量计算3） 跟踪操作

东南大学MATLAB课件，第一章 MATLAB概述，第二章 MATLAB数值运算，第三章 MATLAB符号运算……(Southeast University, MATLAB courseware, chapter MATLAB overview of Chapter MATLAB numerical computing, symbolic computing MATLAB Chapter ... ...)

线性调频信号的产生 输入带宽 起始频率的信息可产生相应的线性调频信号(The generation of linear FM signal input bandwidth can be generated starting frequency information corresponding linear FM signal)

使用matlab仿真chirp信号模型应用于GPS捕获中的虚警概率(Chirp signal using matlab simulation model was used to capture the false alarm probability of GPS)