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lixiang
理想采样序列、矩形序列、冲击序列等简单的数字信号处理的频谱特性matlab源代码实现，(Ideal sampling sequence, rectangular sequence, the impact of sequence of simple digital signal processing matlab spectrum characteristics of the source code to achieve,)
- 2007-11-23 20:10:41下载
- 积分：1
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Digit-Recognizer
steps -
1. run DigitRecognizer.m
2. mode to run
a. Test Mode
input pad will open with axes having a red dot.
left-click mouse and drag(dont unclick) mouse
to draw a numeric digit.
if you unclick mouse it won t draw anything.
if you want to continue drawing, click again on
any red place on axes and start dragging.
once done, click submit.
it will give you result.
b. Training Mode
input pad will open with axes having a red dot.
draw a number and click submit.
when promted, enter the value you drawn.
if you wish to continue training, click YES and
repeat.
if you click No, a feedforward neural network
will be trained and saved, you can test it.
- 2014-09-28 08:12:20下载
- 积分：1
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Numerical_Analysis_code
数值分析matlab代码，Gauss迭代，Jacobi迭代，SOR迭代，Newton迭代，符合Simpson，最佳平方逼近等(Numerical Analysis Code of Gauss-Seidel,Jacobi,SOR,Newton,Simpson)
- 2015-01-27 20:20:47下载
- 积分：1
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OFDMTransmission
说明： OFDM的发射系统仿真，程序绝对正确，希望能给你们一些参考。(OFDM Transmission)
- 2010-03-31 19:16:14下载
- 积分：1
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The-BP-neural-network
Matlab的编程例题，关于BP神经网络的PID温度控制(Matlab programming examples on BP neural network PID temperature control)
- 2013-10-12 14:11:23下载
- 积分：1
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comVision
图片印刷字符的识别（可识别多种字体）
将Matlab工作空间路径设置为本文件夹
在Matlab命令窗口内输入：
numCongnition( able1/01.jpg )
通过改图片来对不同的图进行处理，其中able1,able2,able3三个文件夹分别对应三种字体
命令窗口输出要识别的字符，并且自动弹出中间处理过程窗口
也可以运行：
num = pretreat( able1/01.jpg )
imshow(num)
直接得到预处理后的图片
再键入：
getNumber(num)
得到字符输出
(Set the Matlab workspace path to this folder
In the Matlab command window input:
NumCongnition ( able1/01. JPG)
Through change pictures to deal with different figure, including able1, able2, able3 three folders corresponding to three kinds of fonts
Command window output to identify characters, and automatically process among popup Windows
Can run:
Num = pretreat ( able1/01. JPG)
Imshow (num)
Directly after preprocessing of images
Type:
GetNumber (num)
Get the output character)
- 2014-02-17 16:37:48下载
- 积分：1
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MatlabP
一本非常有价值的MAtlab编程参考书，值得一看。(A very valuable reference book MAtlab programming, worth a visit.)
- 2009-04-19 18:44:05下载
- 积分：1
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SSUM
说明： 非常好的数字处理教程，可以从中学到如利用matlab产生各种音频(Very good tutorial digital processing, can learn, such as the use of matlab have a variety of audio)
- 2008-12-03 05:52:42下载
- 积分：1
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RS159
对RS（15，9）编码算法进行matlab的实现和仿真(Matlab realization of RS (15,9) coding algorithm and simulation)
- 2012-05-14 09:14:20下载
- 积分：1
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4_2
In the following figure is a system of two water tanks. Mass flow into the top tank at a fixed rate q0 and exits this tank through an orifice of area A1. This exit water then flows into a second tank which has an orifice of area A2 at its bottom. Each tank has constant cross section of area A, with A>>A1,A2.
(a) Determine the ODE model which governs the heights z1 and z2 of water in the system.
(b) Determine the equilibrium given a fixed rate q0.
(c) Linearize the system model about the equilibrium.
(d) Compare the step responses of the nonlinear model and linearized model by choosing reasonable system parameters.
( (b) Plot the flow v.s. pressure drop curve with the estimated c to validate your estimation
- 2012-11-30 15:58:41下载
- 积分：1
