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Matlab
遗传算法原理matlab实现，为大家提供里哦啊一个学习matlab的平台，也为大家提供了学习算法的环境。(Genetic Algorithms matlab implementation, provide a learning matlab in Oh ah platform for us to provide a learning algorithm environment.)
- 2010-08-22 21:37:22下载
- 积分：1
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susan
关于特征描述的susan算法的matlab程序(About susan algorithm matlab program)
- 2013-11-09 11:40:08下载
- 积分：1
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SupResolDemo
基于学习的超分辨率重构matlab代码，对于超分辨率重构的研究很有帮助(This is learning-based Super-Resolution Reconstruction matlab code. It is of very helpful for the super-resolution reconstruction )
- 2009-10-22 08:34:00下载
- 积分：1
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COD
这个是检测NEMA语句的matlab代码 主要检测GGA(This is to test the main NEMA statement matlab code detect GGA)
- 2011-09-21 17:28:20下载
- 积分：1
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rayleighfadingchannelsimulationmatlabcode
瑞利衰落信道仿真在不同频率和采样频率下的仿真程序，适合开发移动通信系统的仿真(Rayleigh fading channel simulation at different frequency and sampling frequency simulation program, suitable for the development of the mobile communication system simulation)
- 2006-11-08 12:52:19下载
- 积分：1
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6787-14807-1-PB
A Novel Image Reconstruction Algorithm Based
on Concatenated Dictionary
This paper presents a novel method for image
reconstruction, which decomposites the image by
concatenating a redundant dictionary of several bases and
then reconstruct the image efficiently by means of Matching
Pursuit algorithm. The proposed method constructs the
concatenated dictionary with cosine bases, wavelet bases
and contourlet bases, which will lead to a better
approximation of the original image. The experimental
results show that the proposed algorithm can greatly reduce
the computational complexity and generate a better
reconstruction effect compared with previous methods.(A Novel Image Reconstruction Algorithm Based on Concatenated Dictionary This paper presents a novel method for image reconstruction, which decomposites the image by concatenating a redundant dictionary of several bases and then reconstruct the image efficiently by means of Matching Pursuit algorithm. The proposed method constructs the concatenated dictionary with cosine bases, wavelet bases and contourlet bases, which will lead to a better approximation of the original image. The experimental results show that the proposed algorithm can greatly reduce the computational complexity and generate a better reconstruction effect compared with previous methods.)
- 2013-11-24 21:37:52下载
- 积分：1
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MA
说明： 画出股票的MA平均线,含具体的步骤说明，包括导入数据、算法构造和做出图形(draw the ave line (MA) in stock market)
- 2011-12-07 21:21:03下载
- 积分：1
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Various-type-of-image-compressionss
I have thoroughly study the basic of image compression techniques. From that I have selected SPIHT algorithm for my research work. I have implemented on image compression for gray images using SPIHT algorithm. Image compression is implemented using this algorithm has better result over the previous result on gray images and also improved PSNR value high but on other side low result on compression ratio.
- 2013-12-23 14:05:05下载
- 积分：1
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band-pass-filter
用MATLAB函数fir1设计一个具有如下指标的线性相位FIR带通滤波器：阻带截止频率为0.55pi 和0.85pi，通带截止频率为0.65pi和 0.75pi，最大通带衰减为0.2dB，最小阻带衰减为42dB。分别利用下面的窗函数来设计滤波器：汉宁窗、汉明窗、布莱克曼窗。对于每种情况，给出其冲激响应系数并画出设计的滤波器的幅频响应。(Designed with a MATLAB function with the following indicators fir1 linear phase FIR band-pass filter: stopband cutoff frequency for the 0.55pi and 0.85pi, passband cutoff frequency of 0.65pi and 0.75pi, maximum passband attenuation is 0.2dB, minimum stopband attenuation of 42dB. Window functions were used to design the following filter: Hanning, Hamming window, Blackman window. For each case, given its impulse response filter coefficients and draw the design magnitude response.)
- 2020-11-15 17:09:42下载
- 积分：1
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Algorithm
其主要特点是直接对结构对象进行操作，不存在求导和函数连续性的限定；具有内在的隐并行性和更好的全局寻优能力；采用概率化的寻优方法，能自动获取和指导优化的搜索空间，自适应地调整搜索方向，不需要确定的规则。( Its main feature carries on the operation directly to the structure object, does not have the derivation and the function continuous definition Has the intrinsic hidden parallelism and better overall situation optimization ability Uses the randomization the optimization method, can gain the search space which automatically and the instruction optimizes, adjusts the search direction auto-adapted, does not need to determine rule. )
- 2011-04-21 08:57:10下载
- 积分：1
