-
PSO
高级优化算法
粒子群优化算法(求解无约束优化问题)
PSO(基本粒子群算法)(Advanced Optimization Algorithm
Particle swarm optimization (unconstrained problem) PSO (Particle Swarm Optimization))
- 2010-08-19 16:23:05下载
- 积分：1
-
Gabor
人脸检测的程序，效果不错！内附用法说明，调用一张图片，将现实出人脸的边缘。(code for facedetection，the performance is nice！
usage:
I=double(imread c:Datagirl1.jpg ))
detect_face(I)
The function will display the bounding box if a face is found.
)
- 2010-12-23 16:24:29下载
- 积分：1
-
maincode
MMSE detection with qpsk
- 2010-07-26 21:32:32下载
- 积分：1
-
QC_codes
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. )
- 2009-05-28 16:00:14下载
- 积分：1
-
graph
matlab、C代码，实现图论中的大部分算法，包括kruskal、Dijkstra、prim、hamilton等
(Matlab,C code for most algorithms of graph theory.)
- 2012-05-07 22:37:00下载
- 积分：1
-
MATLAB-Graphics
《Matlab图形和数据可视化》一书的附带源代码(MATLAB Graphics and Data Visualization Cookbook)
- 2013-04-05 23:43:51下载
- 积分：1
-
rgb2lab
convert RGB color space to Lab color space
- 2013-11-27 15:30:54下载
- 积分：1
-
signal1
说明： 利用ARMA、AR、MA模型，以及周期图等进行系统参数估计(use ARMA, AR, MA model and cycle map for parameter estimation system)
- 2020-11-24 15:39:32下载
- 积分：1
-
flightequation
有控弹道的实现Matlab仿真文件，简单实现了弹控功能(Controlled trajectory to achieve the Matlab simulation files, simple bomb control function)
- 2012-03-29 18:30:01下载
- 积分：1
-
Matlabjijin
讲解了一些最常用的例子并加以说明，从而更深入的了解(Explain some of the most common example is to illustrate to a better understanding of)
- 2011-05-22 11:12:52下载
- 积分：1
