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CHAP_04
这是MAtlab与DSP应用中的第4掌的例子程序
(This is the Matlab and DSP applications 4th metacarpal examples of procedures)
- 2007-11-16 16:03:50下载
- 积分：1
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one-dimensional-wave-equation
一维线性齐次波动方程，用matlab语言实现，利用边界值和边界条件进行求解(One-dimensional linear homogeneous wave equation, with the matlab language, use of boundary value and boundary conditions to solve)
- 2011-05-12 21:58:37下载
- 积分：1
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DDC
通信原理仿真
码型反变换的仿真实现
Ⅰ、基本任务：由抽样判决后的AMI码型和CMI码型数字序列恢复出原始的PCM脉冲编码信号。
主要步骤和要求：
（1）由抽样判决后的AMI码型数字序列恢复出原始的PCM脉冲编码信号（0、1信号）。要求抽样判决后的AMI码型数字序列可以是数字型也可以是字符型；要求画出码型反变换前后的波形图。
（2）由抽样判决后的CMI码型数字序列恢复出原始的PCM脉冲编码信号。要求抽样判决后的CMI码型数字序列可以是数字型也可以是字符型；要求画出码型反变换前后的波形图。
Ⅱ、选做任务：由抽样判决后的HDB3码型数字序列恢复出原始的PCM脉冲编码信号。
主要步骤和要求：
由抽样判决后的HDB3码型数字序列恢复出原始的PCM脉冲编码信号（0、1信号）。要求抽样判决后的HDB3码型数字序列可以是数字型也可以是字符型；要求画出码型反变换前后的波形图。
(Communication theory simulation
Fifth problem, Pattern Simulation of inverse transform
Ⅰ, basic tasks: decision by the sampling pattern after AMI and CMI pattern sequence to recover the original digital PCM pulse code signal.
Main steps and requirements:
(1) post-judgment by the AMI code sample digital sequence to restore the original PCM pulse code signal (signal 0,1). AMI requires post-judgment sampling digital code sequence can also be a numeric character asked to draw a pattern waveform before and after the inverse transform.
(2) post-judgment by the CMI sampling digital code sequence to restore the original PCM pulse code signal. Requirements of post-judgment CMI sampling digital code sequence can also be a numeric character asked to draw a pattern waveform before and after the inverse transform.
Ⅱ, choose to do the task: the post-judgment by the sample type HDB3 code sequence to recover the original digital PCM pulse code signal.
Main steps and requirements:
Pos)
- 2011-11-03 00:08:23下载
- 积分：1
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gsd_OFDMA_schedule
关于OFDMA系统的资源分配的程序，相信去初学者能有一定的帮助(OFDMA system for resource allocation procedures, I believe that to be able to have some help for beginners)
- 2013-12-12 15:01:33下载
- 积分：1
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decimation_test
Decimation reduces the original sampling rate for a sequence to a lower rate, the opposite of interpolation. The decimation process filters the input data with a lowpass filter and then resamples the resulting smoothed signal at a lower rate.
- 2010-09-27 14:00:22下载
- 积分：1
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floyd_bwj
说明： 准备建模时弄的
有需要的就下吧
floyd算法(ready when the need to get on the algorithm are you Floyd)
- 2006-04-21 23:53:16下载
- 积分：1
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code
利用最小距离分类器分类３种鸢尾属植物
load fisheriris 载入Matlab自带的鸢尾属植物数据集
每类的前40个样本用于生成代表该类的模板，后10个作为独立的测试样本(Plant data sets
The first 40 of each class used to generate the samples representative of the class template 10 after the test sample as separate)
- 2013-12-06 14:33:31下载
- 积分：1
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dean20091013075656
很好的matlab课件，值得大家来学习学习.(Good matlab courseware, worthwhile for us to learn from him.)
- 2010-01-29 01:21:13下载
- 积分：1
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Matlabimageproccessexperiment
说明： 详细介绍了matlab图像处理函数，并总结了函数的适用情况。实验问题详细的答案讲解。(Details of the matlab image processing function, and summarizes the functions of the application. Detailed answers to explain the experimental problem.)
- 2010-04-21 18:36:05下载
- 积分：1
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nibianqi
光伏并网发电系统中逆变器的研究与设计,比较有用的资料，逆变器设计可以参考(Grid-connected PV system inverter design, useful information, inverter design can refer)
- 2013-01-08 19:32:20下载
- 积分：1
