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VQ_based_speaker_recognition
使用矢量量化的方法进行说话人识别，用matlab编写 (Vector quantization method using speech recognition, written with matlab)
- 2010-05-17 16:46:25下载
- 积分：1
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BPAWGA
基于遗传算法、小波分析和神经网络的混合优化算法！！(A hybrid algorithm of genetic algorithm, based on wavelet analysis and neural network!!
)
- 2014-11-30 12:09:44下载
- 积分：1
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cascadeerrorcorrection
cascade方法实现的error correction功能matlab脚本。(cascade method of error correction function matlab script.)
- 2021-03-13 21:19:24下载
- 积分：1
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PCA
PCA降维实例，使用数据集，数据集衡量美国329个城市生活质量的9个指标：气候、住房、健康、犯罪率、交通、教育、艺术、娱乐和经济。对于各指标，越高表示越好，如高的犯罪指标表示低的犯罪率。(PCA dimensionality reduction example uses data sets and data sets to measure 9 indicators of quality of life in 329 cities: climate, housing, health, crime rate, transportation, education, art, entertainment and economy. For each index, the higher the better, as the high crime indicator indicates a low rate of crime.)
- 2020-12-02 15:29:25下载
- 积分：1
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simAnealing
Simulated annealing (SA) is a generic probabilistic metaheuristic for the global optimization problem of applied mathematics, namely locating a good approximation to the global optimum of a given function in a large search space. It is often used when the search space is discrete (e.g., all tours that visit a given set of cities). For certain problems, simulated annealing may be more effective than exhaustive enumeration — provided that the goal is merely to find an acceptably good solution in a fixed amount of time, rather than the best possible solution.
- 2010-07-07 12:57:40下载
- 积分：1
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MATLAB
全MATLAB仿真的程序，没用到SIMULINK(MATLAB simulation of the whole procedure, no use to SIMULINK)
- 2009-06-12 05:55:02下载
- 积分：1
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SGWUND
将小波相邻系数相关性的降噪思想引入到冗余第2代小波中，提出了基于邻域相关性的冗余第2代小波降噪方法，该方法克服了传统阈值降噪没有考虑小波系数之间相关性的不足。(Aiming at fault feature extraction in the background of strong noise, a wavelet denoising idea by incorporating neighboring coefficients is introduced into redundant second generation wavelet case. A denoising method of redundant second generation wavelet using neighbor dependency is presented. It overcomes the deficiency of traditional thresholding approaches. In this method, an original signal is decomposed by redundant second generation wavelet, and the detail and approximation signals have the same length as the original signal. The detail signals at each scale are then processed by neighbor dependency. Finally, the approximation signal and processed detail signals are reconstructed by inverse transform of redundant second generation wavelet to realize the signal denoising. )
- 2012-03-26 09:27:08下载
- 积分：1
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Seismic-wave-numerical-simulation
地震波数值模拟
该程序为地震波数值模拟程序，基于声波方程高阶有限差分格式，程序中参数已经进行了说明，对于初学地震波数值模拟的朋友很有帮助。该程序为matlab编制，可以直接进行成图，所得图形为波场快照。(Seismic wave numerical simulation)
- 2020-06-28 23:20:02下载
- 积分：1
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CH1MATLAB
MATLAB学习经典
以示参考
十分有用(MATLAB learning classic to show reference useful)
- 2013-02-25 09:12:05下载
- 积分：1
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CFAR
雷达恒虚警模块的仿真程序,添加瑞丽噪声，产生回波，恒虚警快慢处理(Emulator radar CFAR module, add Ruili noise generated echoes CFAR processing speed)
- 2021-03-03 11:39:33下载
- 积分：1
