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Subpace-Pursuit-matlab-code
子空间匹配追踪matlab程序，首先选择2K个原子，然后通过校正选择其中的K个原子。(Subspace matching pursuit matlab program, first select 2K atoms, and then select one by correcting the K atoms.)
- 2013-07-14 20:05:39下载
- 积分：1
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OFDM
A Matlab code to simulate an OFDM with zero padding
- 2013-10-07 01:45:14下载
- 积分：1
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cvx-w64
这是凸优化工具包，无需编程，能够直接调用，方便快捷(This is a convex optimization tool kit, without programming, can be called directly, convenient and quick)
- 2013-11-15 17:23:51下载
- 积分：1
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optimal_PSO
包含分布式电源的配电网无功优化，EI论文程序，摘要：将能够提供无功功率的分布式电源与传统的电压调节手段相结合，研究了包含分布式
电源的配电网无功优化问题。(Reactive Power Optimization for Distribution System
With Distributed Generators)
- 2021-04-07 09:59:03下载
- 积分：1
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gpml-matlab-v1.3-2006-09-08
说明： 高斯过程(GP)模型中推理和预测的实现。它实现了在《Rasmussen & Williams:机器学习的高斯过程》(麻省理工学院出版社，2006)和《Nickisch & Rasmussen:二进制高斯过程分类的近似》(JMLR, 2008)中讨论的算法。该函数的优点在于灵活性、简单性和可扩展性。该函数具有一定的灵活性，首先通过定义均值函数和协方差函数来确定遗传算法的性质。其次，它允许指定不同的推理过程，如精确推理和期望传播(EP)。第三，它允许指定似然函数，如高斯函数或拉普拉斯函数(用于回归)和累积逻辑函数(用于分类)。简单性是通过一个简单的函数和紧凑的代码实现的。可扩展性是通过模块化设计来保证的，允许为已经相当广泛的推理方法、均值函数、协方差函数和似然函数库轻松添加扩展。(Gaussian Processes for Machine Learning , the MIT press, 2006 and Nickisch & Rasmussen: Approximations for Binary Gaussian Process Classification , JMLR, 2008. The strength of the function lies in its flexibility, simplicity and extensibility. The function is flexible as firstly it allows specification of the properties of the GP through definition of mean function and covariance functions. Secondly, it allows specification of different inference procedures, such as e.g. exact inference and Expectation Propagation (EP). Thirdly it allows specification of likelihood functions e.g. Gaussian or Laplace (for regression) and e.g. cumulative Logistic (for classification). Simplicity is achieved through a single function and compact code.)
- 2020-02-26 20:39:48下载
- 积分：1
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gmmtbx
GMMTBX GMM工具箱 包含GMM建模的各种函数(GMMTBX GMM modeling toolbox contains a variety of functions GMM)
- 2009-06-01 12:42:01下载
- 积分：1
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弥散对比
说明： 数值模拟波浪力，根据莫里森方程，求单一深度波浪力数值模拟的matlab语言程序(Numerical simulation of wave forces)
- 2020-06-25 05:40:02下载
- 积分：1
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Imageprocessing
包括图像分析的四部分代码：matlab扩散和高斯函数，线性扩散，线性复扩散，非线性扩散。(It contains four parts：
[1]MATLAB function:diffusion.m gauss.m
[2]Linear diffusion
Applying linear diffusion to images creating linear scale-space.
MATLAB code: demo_lin.m
Image: haifa1.bmp
[3]Linear complex diffusion
Applying linear complex diffusion creating Gaussian and Laplacian scale-spaces. MATLAB code: demo_cmplin.m
[4]Nonlinear diffusions:
Perona-Malik ["Anisotropic diffusion"]
Catte et al. regularization of P-M
Complex ramp-preserving diffusion
Nonlinear edge preserving diffusions.The classical Perona-Malik process: the value of the diffusion coefficient is reduced near edges estimated by the first derivative. Best applied to step edges. A regularized version by Catte et al- the gradient estimation for controlling the process is smoothed by a Gaussian. Proved to be mathematically well-posed. Ramp preserving complex diffusion- best for ramp-type edges. Results are smoother with almost no staircasing effects.
MATLAB code: demo_nldif.m
Image: ct_scan.bmp)
- 2009-02-19 16:35:30下载
- 积分：1
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Chapter_13
时变通信系统的仿真，使两个例子的代码其所选信道为全同获平信道(Time-varying communication system simulation, so that two examples of the code of its selected channel with the agreed level for the whole channel)
- 2007-11-27 22:26:35下载
- 积分：1
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fade_diversity
说明： 该函数用于多径瑞利信道仿真，其中y为输出信号(Multipath Rayleigh Channel)
- 2010-04-12 20:24:02下载
- 积分：1
