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2006-06-23_rl-1_2-mfiles
Re-inforcement Learning with Matlab
- 2009-05-19 00:10:35下载
- 积分：1
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dctwatermark
用DCT方法嵌入一个水印图片，并生成R层图片(DCT method to use a watermark embedded images, and generate R layer picture)
- 2009-05-24 16:16:03下载
- 积分：1
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DSB_and_FFT
双边带调制及频谱仪的设置，如何在高频、低频中观测频谱特性(Modulation and spectrum analyzer with a bilateral setting, how high-frequency, low-frequency spectrum observed)
- 2010-09-04 13:36:12下载
- 积分：1
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DGM
离散灰色的预测程序，利用最小二乘法预测数据(Discrete gray forecasting process, using least squares projections)
- 2010-09-15 21:58:29下载
- 积分：1
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chirp
chirp信号产生比较
If you are aware of this and would still like to have a pseudo-chirp then you can take a look at the example below. I show the difference between trying to generate the type of chirp you are after and a real chirp signal. I also plot the derivative of the resulting signals, so I can highlight that between half cycles you will have a sometimes subtle (sometimes not so subtle) jump in gradient.
(chirp signal generation
If you are aware of this and would still like to have a pseudo-chirp then you can take a look at the example below. I show the difference between trying to generate the type of chirp you are after and a real chirp signal. I also plot the derivative of the resulting signals, so I can highlight that between half cycles you will have a sometimes subtle (sometimes not so subtle) jump in gradient.
)
- 2012-04-09 16:45:57下载
- 积分：1
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lulu_LMS
LMS自适应滤波器做系统辨识，输入为高斯白噪声，可运行，有注释(LMS adaptive filter to do system identification, input Gaussian white noise can be run by a comment)
- 2013-03-02 16:36:41下载
- 积分：1
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weimin
读取语音信号（用matlab的wavread指令），把语音信号分帧、加窗，进行清浊分割，提取基
频，这一部分较简单，自己编程序做。参考文献自己到图书馆期刊网上查找。
提取语音信号的lpc参数，可调用lpcfit.m 程序（我提供，见附件），将源、目标语音的浊音
段的lpc系数进行DTW规整，调用pathita2.m 程序（我提供，见附件）。将规整得到的lpc系数
转换成lsp参数，调用lpcar2ls.m 程序（我提供，见附件）， 再进行转换映射，调用matlab
的指令newrbe。(read the speech signal (using Matlab wavread Directive), Voice Signal frames, Windowed, Qingzhuo segmentation, extracting fundamental frequency, this part is relatively simple, they programmed to do. References their online journals to the library search. Voice Signal Extraction lpc parameters can be called lpcfit.m (I provide, see Annex), the source, Voiced objective voice of the lpc coefficient DTW structured, Call pathita2.m (I provide, see Annex). Structured to the lpc lsp conversion coefficient parameters, calling lpcar2ls.m (I offer see Annex), the shift mapping, called the directive newrbe Matlab.)
- 2007-04-22 16:08:00下载
- 积分：1
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nlcl_time
采用回路阻抗法应用于n节点的电力系统，对于电力系统配电网潮流计算收敛速度快，准确度高。(Loop impedance method applied to the n-node power system, power system distribution power flow calculation and fast convergence, high accuracy.)
- 2012-05-29 17:26:20下载
- 积分：1
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Write-a-program-to-change-contrast-of-an-image
IMAGE COONTAST CHEECKING
- 2014-09-03 00:47:50下载
- 积分：1
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chepaishibiematlabyuanchengxu
车牌识别， 源程序，车牌识别matlab 程序(License plate recognition source)
- 2013-04-25 19:17:43下载
- 积分：1
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