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found
用基础知识编的matlab车牌识别的小程序，对于初学者而言有点帮助哦～(With a basic knowledge of license plate recognition matlab series of small programs, for the beginner a little help, oh ~)
- 2010-06-05 15:09:34下载
- 积分：1
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FIR
1、系统仅处于训练状态。训练序列为2cos(2π×f1×n/fs)，
干扰为sin(2π×f2×n/fs)；序列长度为100个样点。
其中n=0…99，f1=1kHz，f2=2kHz，fs=8kHz。
2、采用LMS算法，均衡器输入为训练序列加上干扰，均衡器阶数为21阶，步长因子β=0.01。
3、在Matlab中编写浮点LMS算法，绘制均衡器的输出波形，并与训练序列进行对比。
(1, the system only in the training status. The training sequence is 2cos (2πf1n/fs), interference sin (2πf2n/fs) sequence length of 100 samples. Where n = 0 ... 99, f1 = 1kHz, f2 = 2kHz, fs = 8kHz. 2, using LMS algorithm, the input to the equalizer training sequence plus interference equalizer order is 21 bands, step factor β = 0.01. 3, the preparation of the floating-point LMS algorithm in Matlab, draw the output waveform equalizer, and with the training sequence comparison.)
- 2013-12-05 14:53:23下载
- 积分：1
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psnr_of_image
此程序用于返回图象变换前后的信噪比,只需简单输入图象名,即可返回结果(This procedure for the return of the signal to noise ratio images before and after transformation, you simply enter the image name, to return to the results of)
- 2007-09-21 10:20:59下载
- 积分：1
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imHistogram
image histrogram for noise reduction
- 2010-09-29 21:46:37下载
- 积分：1
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XMLPerformance
说明： XML解析，功能很强大，大家可以参照下，肯定会有用(XML Parser，powerful functions，you can learn something from it easily.It must be useful to you!)
- 2011-03-08 10:11:10下载
- 积分：1
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1
说明： (1) 打开一个bmp文件
(2) 将其局部区域的灰度值进行改变
(3) 另存为一个新的bmp文件
((1) open a bmp file (2) the gray value of its local area to change (3) Save as a new bmp file)
- 2011-03-11 11:29:11下载
- 积分：1
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Matlabthinningalgorithm
说明： Matlab细化算法，重要参考资料，细化效果较好。(Matlab thinning algorithm, an important reference materials, refinement is better.)
- 2010-04-15 16:03:03下载
- 积分：1
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pd_swerling1
雷达系统中用于计算起伏目标的检测概率，适用于Swerling I型目标。(Used to calculate the undulation target detection probability, applies Swerling I target.)
- 2013-03-22 19:48:36下载
- 积分：1
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46
说明： Dynamic and steady state model of Doubly fed induction generator back to back supply for wind energy power system using matlab
- 2010-01-09 17:14:50下载
- 积分：1
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viterbidec
the decoder algorithm viterbi
- 2010-01-20 00:17:29下载
- 积分：1
