-
sfunctiongs
搜集了一些关于matlab中simulink仿真的设置的一些资料，应该有人需要的(Collected some information on setting matlab simulation in simulink some of the information, it should be someone in need)
- 2009-11-28 22:54:39下载
- 积分：1
-
showcontextmenu_v2
使用方法如下：
---------------------------------
hcmenu1= uicontextmenu
uimenu（hcmenu1,...)
uimenu（hcmenu1,...)
showcontextmenu（hObj，hcmenu1）
---------------------------------
尝试使用实例test_showcontextmenu.m。
这也包含了日常琐碎的一些功能：
getParentFigure（hObject）
％的投资回报hObject的父母图
getPositionOnFigure（hObject，单位）
％返回对象的绝对位置上的数字
getRelPosition（hObject，单位）
％的人能（hObject， 定位 ）与特定的 单位 (Use as follows:
---------------------------------
hcmenu1 = uicontextmenu
uimenu(hcmenu1,...)
uimenu(hcmenu1,...)
showcontextmenu(hObj,hcmenu1)
---------------------------------
Try test_showcontextmenu.m for usage example.
This also contains a number of trivial routine functions:
getParentFigure(hObject)
returns hObject s parent figure
getPositionOnFigure( hObject,units )
returns absolute position of object on a figure
getRelPosition( hObject,units )
get(hObject, Position ) with specific units )
- 2011-05-23 11:25:13下载
- 积分：1
-
dsb_sc
实现双边带抑制载波调幅信号的时域波形和频域波形的仿真，采样点数默认为2^18。(achieve bilateral suppression of carrier signal amplitude of the time-domain and frequency-domain waveform simulation, The default sampling point to 2 ^ 18.)
- 2007-05-27 10:40:33下载
- 积分：1
-
matlab-simulink
simulink学习教材，快速学会simulink的基本使用(Simulink learning materials, basic use quickly learn to simulink)
- 2013-10-12 10:39:20下载
- 积分：1
-
Matlab_Atkinson
数值分析国外教材源代码 Atkinson Matlab (Atkinson Matlab )
- 2013-07-10 19:50:47下载
- 积分：1
-
shang7
熵值权重法matlab代码,用于计算各指标的权重(Entropy weight method
matlab)
- 2014-10-02 12:18:42下载
- 积分：1
-
spectralmatrix_msc_sgolay
今日对光谱数据预处理中的MSC（多元散射校正）和SG（0阶、高阶）平滑进行了学习，参考书目是李志刚老师著的《光谱数据处理与定量分析技术》（原理介绍较为详细）并结合CSDN和联合开发网上下载的代码进行了简单的matlab编程。代码稍后上传，介绍详细，感兴趣的可以去看看。(Today, MSC (Multiple Scattering Correction) and SG (0th order, high order) smoothing in spectral data preprocessing are studied. The bibliography is "Spectrum Data Processing and Quantitative Analysis Technology" by Li Zhigang (more on the principle) . And combined with CSDN and joint development of the code downloaded online to carry out a simple matlab programming. The code is uploaded , and the details are detailed. If you are interested, you can check it out.)
- 2018-09-01 10:25:36下载
- 积分：1
-
hurst
求解长相关指数程序，简单，可以比较一下(Solving long-range dependence index procedure, simple, can compare)
- 2007-10-29 17:05:11下载
- 积分：1
-
DCTlicheng
研究表明，构成K一L变换矩阵的向量也就是ToePhtz矩阵的特征向量。与此同时，离散
余弦变换矩阵逼近于ToePutz矩阵的特征向量矩阵，所以离散余弦变换矩阵与自然图像的
K一L变换矩阵十分相似。经过离散余弦变换后的变换系数块的协方差矩阵Cy非常接近对角
阵，即除了对角线元素以外，其它很多元素都近似为0，并且在左上角集中了主要能量。这
反映了自然图像大部分区域变化不大，亮度突变只占少数，即图像能量以低频成分为主的特
性。通过变换后的量化，舍弃对视觉效果影响较小的次要信息，可达到进一步的压缩效果。
虽然从去相关性能的意义上讲，DCT是一种次于K一L变换的准最佳变换，但是从算法实现的角度来看，DCT则远远优于K一L变换。首先，当图像的分块大小确定后，DCT的变换矩阵也就随之确定了，不随输入信号的统计特性变化而变化 其次，二维DCT能够分解成两次一维DCT，有利于硬件实现。
(Studies have shown that constitute a K L transformation matrix vector is ToePhtz eigenvector of the matrix. At the same time, discrete
The cosine transform matrix approximation in ToePutz matrix eigenvector matrix, so the discrete cosine transform matrix and natural images
Is very similar to a K L transformation matrix. After discrete cosine transform, the transform coefficient block of Cy is very close to the diagonal of covariance matrix
Matrix, namely except diagonal elements, many other elements are approximate to 0, and focused the main energy in the upper left corner. this
Reflects the natural images most area changed little, brightness mutations accounted for only a few, the energy is given priority to with low frequency components of image
Sex. Through quantitative after transformation, abandoning smaller effect on the visual performance of secondary information, can achieve further compression effect.
Although from related to the performance of the sense, DCT is a kind o)
- 2013-11-25 16:00:24下载
- 积分：1
-
Parser
Extremely fast and lightweight WBXML parser, implementing only the subset of WBXML that EAS uses (as defined in the EAS specification).
- 2014-02-19 11:51:56下载
- 积分：1
