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classical_music_2
MUSIC算法[1]是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。(MUSIC algorithm [1] is a feature space based on matrix decomposition method. From the geometric point of view, the signal processing can be decomposed observation space the signal subspace and the noise subspace, it is clear that the two spaces are orthogonal. Signal Subspace data received by the array covariance matrix and eigenvectors corresponding to the signal component, the noise subspace from the covariance matrix of all the smallest eigenvalue (noise variance) eigenvector components.)
- 2013-09-15 20:26:53下载
- 积分：1
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Matlabshuzhijisuanchengxu
这是一份关于MATLAB数值计算的程序，讲解的很详细，很好的学习材料(This is a numerical calculation on the MATLAB program, explained in great detail, good learning materials
)
- 2010-12-11 21:13:47下载
- 积分：1
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sm
说明： 经过我很长时间的努力，今天简单的实现正弦波仿真(make out sine wave)
- 2010-01-13 15:20:03下载
- 积分：1
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采样定理
说明： 基于MATLAB的算法仿真实验及分析、基于DSP的硬件算法综合实验等三个层次的实践活动，帮助同学进一步领会和深化课堂上学到的有关数字信号处理的基本概念、基本原理以及基本的信号处理操作(algorithm based on MATLAB simulation and analysis DSP-based algorithms integrated hardware experiments three levels of practice, to further help students understand and deepen the classroom to the digital signal processing of the basic concepts the basic principles and basic signal processing operation)
- 2006-01-03 16:37:51下载
- 积分：1
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digital-image-process
采用图像检测算子，包括canny,LOG,prewit,roberts,kirsch算子等，采用MATLAB 开发环境实现图像边缘检测。(complete the edge detection of pictures by all kinds of methods with matlab)
- 2011-05-25 17:21:46下载
- 积分：1
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Euler--pendulum
euler pendulum solve motion equation
- 2013-12-16 19:20:21下载
- 积分：1
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Maximum-Entropy
In the distributed processing, where common labeled data may be not
available for designing classifier ensemble, however, an ensemble solution is
necessary, traditional fixed decision aggregation could not account for class prior
mismatch or classifier dependencies in electronic technology. Previous
transductive learning strategies have several drawbacks, e.g., feasibility of the
constraints was not guaranteed and heuristic learning was applied. We overcome
these problems by developing improved iterative scaling (IIS) algorithm for
optimal solution. This method is shown to achieve improved decision accuracy
over the earlier approaches in electronic technology
- 2015-03-18 21:44:09下载
- 积分：1
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jietiao
matlab中解调谱的示例程序，操作简单，可直接复制，便于调用。(spectrum demodulation in matlab sample program, simple operation, can be directly copied, easy call.)
- 2013-07-26 17:24:01下载
- 积分：1
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4dpsk1
详细给出了4dpsk系统的 误码率计算的matlab程序
并绘出了其误码率曲线(detailed 4dpsk given the BER calculation of Matlab procedures and draws its error rate curve)
- 2007-05-17 22:31:14下载
- 积分：1
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plot3d
这个主要是3D图像显示的一个matlab程序(matlab code on 3D plot
)
- 2011-09-13 22:22:49下载
- 积分：1
