-
gev
使用gevp解线性矩阵不等式的程序,很完整,有注释,对于学习求解线性矩阵不等式很有帮助(Solving linear matrix inequalities using gevp procedures are complete, with annotations, for learning useful for solving linear matrix inequalities)
- 2010-11-06 16:47:11下载
- 积分:1
-
gg_mle
这是对广义高斯分布中两个参数alpha,beta的估计方法,对自然图像的大量统计特征就符合这一分布。(function [f, g] = dggbeta(beta, absx)
DGGBETA Derivative of generalized Gaussian pdf with respective to beta
[F, G] = DGGBETA(BETA, ABSX)
Return partial derivative and second order partial derivative
This is an utility function for GGMLE
ABSX is the distance of the data from the mean
Function is undefined for negative beta
if beta <= 0
f = NaN
g = NaN )
- 2013-03-15 10:37:51下载
- 积分:1
-
MPSKMQAMmudulation
说明: 本程序用于完成BPSK、QPSK、pi/4QPSK、OQPSK、8PSK、16QAM、32QAM、64QAM和128QAM的调制仿真。并可任意扩展到MPSK和MQAM。程序分成四个部分,fir.m对基带码元序列进行脉冲成型,可选矩形脉冲,升余弦脉冲和平方根升余弦脉冲; modal.m 为主程序,完成岁各种信号的基带星座图映射、脉冲成型和调制;pi4QPSK.m 为pi/4QPSK信号的星座图映射程序;test1.m给出一个简单的频谱显示测试。(This procedure for the completion of BPSK, QPSK, pi/4QPSK, OQPSK, 8PSK, 16QAM, 32QAM, 64QAM and the modulation 128QAM simulation. Arbitrary and may be extended to MPSK and MQAM. Procedures are divided into four parts, fir.m of baseband symbol pulse sequences forming, optional rectangular pulse, raised cosine square root raised cosine pulse and pulse modal.m-based procedures, the completion of the age range of the base-band signal constellation diagram mapping, pulse shaping and modulation pi4QPSK.m for pi/4QPSK signal constellation diagram mapping procedures test1.m given spectrum shows a simple test.)
- 2021-04-12 10:58:58下载
- 积分:1
-
FSK16mod2
说明: 绘制星座图的程序,主要要是QAM的仿真,希望大家看看。基于小波的星座图仿真(Constellation diagram drawing program, the main if the QAM simulation, let us look. Wavelet-based Constellation Simulation)
- 2010-04-28 21:41:43下载
- 积分:1
-
indirect-adjustment-calculation
基于matlab的简单间接导线平差计算代码。(Calculated based on simple indirect Traverse matlab code.)
- 2013-03-04 14:55:42下载
- 积分:1
-
Radarsignalprocessing
雷达信号处理,马晓岩写的,是雷达信号处理的入门必备书籍(Radar signal processing, Xiao-Yan wrote, is an essential introduction to radar signal processing books)
- 2010-07-21 11:38:42下载
- 积分:1
-
wuyueshuyouhua
用matlab编写的无约束优化的源码,经过调试,都能运行,对数学建模竞赛帮助很大。(Prepared using matlab optimization of the source, through commissioning, to run on the Mathematical Contest in Modeling of great help.)
- 2010-08-07 10:54:43下载
- 积分:1
-
LyapunovExponents
计算李雅普诺夫指数的matlab程序,文件中有使用说明,希望对大家有帮助,谢谢!不需要任何条件即可下载(Matlab program Lyapunov index calculation, the paper had used, hoping to be helpful, thank you! Do not need to download any of the conditions)
- 2010-09-27 19:21:47下载
- 积分:1
-
GeneralExpectationMaximization
expectation maximization algorithm
- 2009-05-15 20:40:06下载
- 积分:1
-
matlab_new
Matlab 入门教程,不错的入门电子教程,介绍Matlab基本操作。(Matlab, a good introductory electronic directory on Matlab basic operation.)
- 2007-03-14 17:26:34下载
- 积分:1