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imageronghe
对一幅彩色图像进行融合，用到颜色空间转换，数字矩阵到图像显示的转变，同屏显示其效果图，有待进一步研究(Color images of an integration, using the color space conversion, digital matrix image display to change, with the screen display the effect of map, be subject to further study)
- 2007-08-08 09:43:55下载
- 积分：1
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ex6
program that will calculate how many odd integers in a given interval from 1 to N, where N is entered through the keyboard. The program will print out the total number of odd numbers in a given interval as the product of all odd numbers in that interval. As a result, the program should print "at intervals of 1 to N has <x> odd numbers and their product is <proizvod>.".
- 2014-02-04 18:16:03下载
- 积分：1
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soa_11
这是一个半导体放大器的数值模拟程序，功能比较齐全，适合初学者(This is a numerical simulation of semiconductor amplifier procedures, functions and it is suitable for beginners)
- 2010-08-03 10:59:27下载
- 积分：1
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hanningwindow
该程序是加上汉宁窗，用来检测谐波次数比较近的谐波(hanning FFT)
- 2009-03-28 11:02:27下载
- 积分：1
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qujianshu
区间数计算，岩土沉降预测，matlab编程，变权重计算(Interval calculations, geotechnical settlement prediction, matlab programming, variable weight calculation)
- 2014-02-25 15:43:13下载
- 积分：1
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Link-a-System-Level-OFDM-Simulator
针对OFDM系统，分成链路级仿真和系统级仿真两个部分。为了降低系统级仿真的复杂度，采用链路级仿真的部分结果。(It contains mainly two parts, i.e. link-level simulator and system-level simulator.
Link-level simulator focus on a single-cell single-user scenario, where signal is transmitted from tx, and estimated at rx. Comparing the difference in tx/rx signal, the error rate can be found out. The output of the link-level simulator is the BLER/BER vs. SNR mapping table, that can be used for the system-level simulation.
System-level simulator focus on a multi-cell multi-user scenario. For the sake of simplicity, it takes the mapping table aquired in the link-level simulation, measure the actural SNR, and finds the corresponding error rate.
Link-level simulator support SISO, 1 by x MRC, 2 by 1 STBC/SFBC, 2 by 2 Alamouti, x by 1 Antenna selection, x by y antenna selection.
System-level simulator, currently support only SISO and 1 by 2 MRC.
To start with, go into the folder sys_link_simu, and excute the following commond from matlab:
sys_link_simu_func(a,b)
where a is the link ada)
- 2011-08-09 11:00:53下载
- 积分：1
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cazac
CAZAC序列的生成仿真程序。用在无线通信系统伪随机序列生成的研究。(CAZAC sequence generation simulation program. Used in wireless communication system pseudo-random sequence generation research.)
- 2011-10-21 10:46:33下载
- 积分：1
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LMS
Widrow的《自适应信号处理》经典教材中的LMS算法仿真程序，适合初学者学习。(Widrow " adaptive signal processing" classic textbook in the LMS algorithm simulation program for beginners to learn.)
- 2015-03-06 15:42:48下载
- 积分：1
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KNN
Implement the K nearest neighbor algorithm by your own instead of using available software.
2. Use K-fold cross validation to generate training and testing datasets. You should try different K values (3~8) to see how they affect your result.
3. Train the classifier using your training dataset, and test the classifier using your testing dataset.
4. Repeat the experiment (Step 2 and Step 3) 30 times. For each time, you need to record the training data accuracy and testing data accuracy. Finally, you can obtain the average training data accuracy and average testing data accuracy.
- 2013-05-11 11:46:54下载
- 积分：1
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freemarker-2.3.15.tar
关于freemarker的开发教程，并有很好的例子(About freemarker development tutorials, and have a good example)
- 2014-02-15 13:20:22下载
- 积分：1
