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blocSquaresimu
FUNCTION SQUARE WITH SIMULINK
- 2010-09-29 14:21:45下载
- 积分:1
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forward
uses the forward difference method for a European call.
- 2010-02-08 16:51:02下载
- 积分:1
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sunspots
Sunspot activity is cyclical, reaching a maximum about every 11 years. Let s confirm that. Here is a plot of a quantity called the Zurich sunspot relative number, which measures both number and size of sunspots. Astronomers have tabulated this number for almost 300 years.
- 2010-06-01 04:01:21下载
- 积分:1
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小波去噪
说明: 利用MATLAB产生正弦信号,加入高斯白噪声后利用小波变换技术去噪声(The sine signal is generated by MATLAB, and the noise is removed by wavelet transform after Gaussian white noise is added)
- 2021-03-22 09:45:33下载
- 积分:1
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matlab
这组代码模拟了整个信号的编码,调制,解调,译码在无线通信,其中包括A-law扩展,PCM和的2PSK调制解调的技术过程。(This collection of codes simulates the whole signal encoding, modulation, demodulation, decoding process in wireless communication, which involves the techniques of A law companding, PCM, and 2PSK modulation and demodulation.)
- 2010-12-28 17:15:22下载
- 积分:1
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tishengxiaobobao
与传统的小波分解相比,提升小波可以实现整数小波变换,其方法与一般去噪法相同,都是对小波分解的高频系数进行阈值量化来达到去噪的目的。(Compared with the traditional wavelet, lifting wavelet can achieve integer wavelet transform, its the same way as regular de-noising method, are the high-frequency coefficients of wavelet decomposition threshold quantization to achieve the purpose of de-noising.)
- 2014-11-06 13:57:44下载
- 积分:1
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1123
特征点提取,一个关于harris算子提取图像特征的程序。。 做了些许改动(Feature point extracting,Harris operator on image feature extraction process. . Make a few changes
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- 2011-12-13 17:00:15下载
- 积分:1
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svm
支持向量机原理与仿真
(Support vector machine theory level simulation)
- 2014-01-05 16:19:37下载
- 积分:1
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LDPC
用matlab仿真了LDPC码的编码译码程序,及其用BPSK调制传输。并测其误码率(Matlab simulation of the LDPC codes with coding and decoding process, and its transmission with BPSK modulation. And measure its error rate)
- 2010-05-20 21:54:34下载
- 积分:1
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huffman
Huffman source code for matlab.
- 2013-02-28 22:42:29下载
- 积分:1