-
quzao
说明： 用小波分析和傅立叶变换进行信号噪声处理，并画图进行比较(Wavelet analysis and Fourier transform for signal noise processing, and drawing comparison)
- 2010-04-21 21:59:35下载
- 积分：1
-
examples4-2
结构分析的有限元法与matlab程序设计4-2(Structural analysis of the finite element method and matlab programming 4-2)
- 2011-06-09 16:25:57下载
- 积分：1
-
MbookMATLAB
本书主要可以分为两部分，第一本书是基础，主要介绍了matlab的基本图像处理方法；第二部分是应用，主要介绍理论和方法的实际使用。(The book can be divided into two main parts, the first book is the basis, mainly introduces the basic matlab image processing method the second part of the application, the main theoretical and methodological introduction of actual use.)
- 2007-10-31 14:01:48下载
- 积分：1
-
matlabhuatu1
MATLAB画图 目的是学会怎样使用MATLAB软件 来绘制各种图形 包括平面图和三维立体图(The purpose is to learn how to draw MATLAB using MATLAB software to draw various graphics including floor plans and three-dimensional map)
- 2014-05-02 09:03:49下载
- 积分：1
-
conv
simulation of pwm converter
- 2010-07-28 23:26:13下载
- 积分：1
-
EM_GM
％ EM algorithm for k multidimensional Gaussian mixture estimation
％
％ Inputs:
％ X(n,d) - input data, n=number of observations, d=dimension of variable
％ k - maximum number of Gaussian components allowed
％ ltol - percentage of the log likelihood difference between 2 iterations ([] for none)
％ maxiter - maximum number of iteration allowed ([] for none)
％ pflag - 1 for plotting GM for 1D or 2D cases only, 0 otherwise ([] for none)
％ Init - structure of initial W, M, V: Init.W, Init.M, Init.V ([] for none)
％
％ Ouputs:
％ W(1,k) - estimated weights of GM
％ M(d,k) - estimated mean vectors of GM
％ V(d,d,k) - estimated covariance matrices of GM
％ L - log likelihood of estimates
％( EM algorithm for k multidimensional Gaussian mixture estimation Inputs: X (n, d)- input data, n = number of observations, d = dimension of variable k- maximum number of Gaussian components allowed ltol- percentage of the log likelihood difference between 2 iterations ([] for none) maxiter- maximum number of iteration allowed ([] for none) pflag- 1 for plotting GM for 1D or 2D cases only, 0 otherwise ([] for none) Init- structure of initial W, M, V: Init.W, Init.M, Init.V ([] for none) Ouputs: W (1, k)- estimated weights of GM M (d, k)- estimated mean vectors of GM V (d, d, k)- estimated covariance matrices of GM L- log likelihood of estimates)
- 2008-04-27 15:51:27下载
- 积分：1
-
BP_nn
BP神经网络对2ask,2fsk,4fsk,2psk,4psk,gmsk六种信号的学习和训练。
(BP neural network 2ask, 2fsk, 4fsk, 2psk, 4psk. gmsk six signals in the learning and training.)
- 2007-04-06 09:49:48下载
- 积分：1
-
EXPERIMENT2
electronics one labrotaruary experiment
- 2013-10-23 03:14:16下载
- 积分：1
-
CFO_estimate
CFO的估计，对基于CP的CFO，Moose,Classen方法的MSE进行比较分析(CFO estimate, based on the MSE CP CFO, Moose, Classen method of comparative analysis)
- 2021-04-14 10:28:55下载
- 积分：1
-
QPSK-simulation-design
利用MATLAB 仿真工具设计出一个QPSK仿真程序，以衡量QPSK在理想信道、高斯白噪声信道和先通过瑞利衰落信道再通过高斯信道三种方式的调制解调得到的功率谱密度、噪声曲线、星座图及误码性能,并对仿真结果进行了分析。(QPSK simulation design and Realization Based on MATLAB)
- 2014-02-21 17:43:47下载
- 积分：1
