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matlab
matlab一般常用功能都有详细的源码，可供初识matlab的学者使用(matlab commonly used functions are detailed source for scholars to use matlab acquaintance)
- 2011-06-19 11:19:26下载
- 积分：1
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MulFreq_beamforming
自己编写的基于多载频的高频雷达的波束形成matlab程序，包含三个文件：主程序、阵列导向矢量生成函数、添加高斯噪声信号函数。程序可顺利运行。(Multiple frequency carrier beamforming)
- 2014-01-09 10:25:13下载
- 积分：1
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我课设编写的稀疏压缩感知算法，matlab源码
复化三点Gauss-lengend公式求pi，插值与拟合的matlab实现，感应双馈发电机系统的仿真，解耦，恢复原信号，关于小波的matlab复合分析，基于互功率谱的时延估计。
- 2022-01-22 01:02:03下载
- 积分：1
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一个可用的机器学习算法，matlab编写
有信道编码，调制，信道估计等，利用matlab针对图像进行马氏距离计算 ,各种kalman滤波器的设计，含噪脉冲信号进行相关检测,采用加权网络中节点强度和权重都是幂率分布的模型，BP神经网络的整个训练过程。
- 2023-04-03 02:00:08下载
- 积分：1
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fastiminpaint
Describes an image inpainting algorithm used in reconstruction and restoration of digital images. Totally based on convolutions
- 2010-09-23 04:05:02下载
- 积分：1
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model_macine_asy_non_complet
mathematical model of asynchrounous machine
- 2009-06-07 07:29:54下载
- 积分：1
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dag-svm
有向无环图程序，程序较为简洁，包含代码和简要说明。(Directed acyclic graph procedure is relatively simple, containing code and a brief description.)
- 2020-11-03 19:49:53下载
- 积分：1
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zy322
对序列，使用自相关法，和Burg法，对其进行谱估计的程序(Sequence, using the autocorrelation method and Burg method of spectral estimation procedures for its)
- 2011-11-03 09:57:07下载
- 积分：1
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DCTlicheng
研究表明，构成K一L变换矩阵的向量也就是ToePhtz矩阵的特征向量。与此同时，离散
余弦变换矩阵逼近于ToePutz矩阵的特征向量矩阵，所以离散余弦变换矩阵与自然图像的
K一L变换矩阵十分相似。经过离散余弦变换后的变换系数块的协方差矩阵Cy非常接近对角
阵，即除了对角线元素以外，其它很多元素都近似为0，并且在左上角集中了主要能量。这
反映了自然图像大部分区域变化不大，亮度突变只占少数，即图像能量以低频成分为主的特
性。通过变换后的量化，舍弃对视觉效果影响较小的次要信息，可达到进一步的压缩效果。
虽然从去相关性能的意义上讲，DCT是一种次于K一L变换的准最佳变换，但是从算法实现的角度来看，DCT则远远优于K一L变换。首先，当图像的分块大小确定后，DCT的变换矩阵也就随之确定了，不随输入信号的统计特性变化而变化 其次，二维DCT能够分解成两次一维DCT，有利于硬件实现。
(Studies have shown that constitute a K L transformation matrix vector is ToePhtz eigenvector of the matrix. At the same time, discrete
The cosine transform matrix approximation in ToePutz matrix eigenvector matrix, so the discrete cosine transform matrix and natural images
Is very similar to a K L transformation matrix. After discrete cosine transform, the transform coefficient block of Cy is very close to the diagonal of covariance matrix
Matrix, namely except diagonal elements, many other elements are approximate to 0, and focused the main energy in the upper left corner. this
Reflects the natural images most area changed little, brightness mutations accounted for only a few, the energy is given priority to with low frequency components of image
Sex. Through quantitative after transformation, abandoning smaller effect on the visual performance of secondary information, can achieve further compression effect.
Although from related to the performance of the sense, DCT is a kind o)
- 2013-11-25 16:00:24下载
- 积分：1
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lfsr
基于LFSR和混沌理论的伪随机序列生成方法
(Pseudo-random sequences generating method based on LFSR and chaos theory)
- 2015-02-04 19:08:01下载
- 积分：1
