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adaboost_version1b
最经典AdaBoost实现,适合初学,有大量详细的注释,容易理解(This a classic AdaBoost implementation, in one single file with easy understandable code.
The function consist of two parts a simple weak classifier and a boosting part:
The weak classifier tries to find the best threshold in one of the data dimensions to separate the data into two classes-1 and 1
The boosting part calls the classifier iteratively, after every classification step it changes the weights of miss-classified examples. This creates a cascade of "weak classifiers" which behaves like a "strong classifier" 。)
- 2020-12-17 16:59:11下载
- 积分:1
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FFT
计算信号的谱特性,包括频谱特征及功率谱特征。(Calculate the spectral characteristics of the signal, including spectral characteristics and power spectral features.)
- 2011-05-31 16:31:06下载
- 积分:1
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lorenz
lorenz序列产生程序,自己编写的,可产生时域波形图和混沌吸引子相图。(Lorenz chaotic sequence generation process, the preparation of their own, can produce the time-domain waveform and chaotic attractor.)
- 2013-06-14 11:58:04下载
- 积分:1
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noma
说明: energy efficiency of noma
- 2020-03-07 13:56:24下载
- 积分:1
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gold_generator
gold 码发生器,经过MATLAB 仿真,对写NCO有很大的贡献(gold code generator, through MATLAB simulation, writing a great contribution to NCO)
- 2007-11-24 18:26:35下载
- 积分:1
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nlpcafaceprot
FACE RECOGNITION BASED ON NONLINEAR PCA
In order to obtain the complete source code for FACE RECOGNITION BASED ON
NONLINEAR PCA
- 2014-08-22 18:07:48下载
- 积分:1
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k_means-algorithm
k-means算法是模式识别十大算法之一 matlab仿真的k-means聚类算法(k-means algorithm for pattern recognition algorithm is one of the top ten k-means clustering algorithm)
- 2011-11-18 17:59:31下载
- 积分:1
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ofdm
说明: 6. 在三条径的瑞利信道中,对于OFDM:
(1) 请设计一种具体的导引辅助的信道估计方法,用Simulink进行仿真,测量BPSK调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线,画出比特信噪比与误码率的关系曲线。
(6. In the three path Rayleigh channel, for OFDM: (1) Please design a specific guide-assisted channel estimation method, the Simulink simulation, BPSK modulation measuring the bit error rate performance. Draw-bit signal to noise ratio and channel estimation mean square error of the curve, draw-bit signal to noise ratio and bit error rate curve.)
- 2010-04-05 10:04:16下载
- 积分:1
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simulink
Matlab中simulink仿真-答案(Matlab simulink simulation- the answer)
- 2012-09-10 15:18:34下载
- 积分:1
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ijcv-08
一种求解基础矩阵的方法,matlab实现(Solving the fundamental matrix method, matlab achieve)
- 2013-10-22 11:13:56下载
- 积分:1