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Untitled3
matlab线性拟合及指数拟合的源程序，并不是利用plotfit函数。(matlab linear fit and exponential fit of the source, not using plotfit function.)
- 2011-11-15 18:32:24下载
- 积分：1
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Database-TDX
Matlab 通达信股票数据接口，使用矩阵的算法直接复制数据，较常见的循环算法效率更高。(A Data interface for Matlab which can read stock data TDX, it can work more effective than other.)
- 2015-04-19 14:02:18下载
- 积分：1
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1673-5439(2010)04-0057-04
基于压缩感知的语音压缩与重构.PDF(Compression and Reconstruction of Speech Signal Based on Compressed Sensing)(Compression and Reconstruction of Speech Signal Based on Compressed Sensing
)
- 2014-02-02 15:39:49下载
- 积分：1
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61111210
MATLAB是一种以数值计算和数据图示为主的计算机软件，并包含适应多个学科的专业软件包，以及完善程序开发功能。 本课程设计旨在要求学生熟悉Matlab的功能，掌握Matlab程序设计和GUI设计的方法，培养学生的应用开发能力，为以后的毕业设计奠定一定的基础。(MATLAB is a numerical calculation and data icon-based computer software, and includes a number of disciplines to adapt to the package, as well as improve the development function. This course is designed to require students to know the function of Matlab, master Matlab programming and GUI design methods, and foster the application of student development capacity, for future graduation project to lay a foundation.)
- 2008-12-16 21:25:47下载
- 积分：1
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stft_cf
A matlab function that calculates the short term Fourier transform with adjustable parameters.
- 2009-09-26 04:18:48下载
- 积分：1
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work
利用小波变换，也是利用多分辨率，去除图像的噪声，从而达到了去除噪声的效果。(Using wavelet transform, which uses a multi-resolution, to remove the image noise, so as to achieve the removal of the noise effect.)
- 2009-11-17 13:55:16下载
- 积分：1
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qpsksys
simulation modulate & demod QPSK
- 2011-05-10 12:44:01下载
- 积分：1
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完整的OFDM仿真程序，包括QPSK,16QAM调制
这是一个完整的OFDM系统建模，包括主程序OFDM 调制模块，解调模块，调制解调模块中包括BPSK,QPSK,16QAM,64QAM, 主程序包括循环前缀添加，加窗处理，频谱图、PAPR计算，误码率统计等功能。(This is a complete OFDM system modeling, including main program OFDM modulation module, a demodulation module, modulation and demodulation module include BPSK, QPSK, 16QAM, 64QAM, main program includes the cyclic prefix, windowing processing, the spectrum, PAPRcalculate the error rate statistics and other functions.))
- 2021-04-16 15:08:53下载
- 积分：1
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icA-TUTORIAL
独立成分分析（ICA）是最近开发的方法，它的目标是找到一种nongaussian等数据的线性表示
该元件是统计独立的或尽可能独立。应用包括信号特征提取与分离数据的基本结构。
在本文中，我们提出的基本理论和ICA的应用，以及我们对这个问题的近期工作。(Independent component analysis
(ICA) is a recently developed method in which the goal is to find a linear representation of nongaussian data so
that the components are statistically independent, or as independent as possible. Such a representation seems to
capture the essential structure of the data in many applications, including feature extraction and signal separation.
In this paper, we present the basic theory and applications of ICA, and our recent work on the subject)
- 2011-04-19 01:49:03下载
- 积分：1
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sjgj
产生火炮发射炮弹的航迹，模型的建立，并画出仿真结果。(The track artillery shells fired generation, model, and draw the simulation results.)
- 2021-04-23 16:48:48下载
- 积分：1
