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ParInfoGain
ParInfoGain - Computes parallel information gain and gain ratio in Matlab using the Matlab Parallel Computing Toolbox or the Distributed Server (if available)
Information gain is defined as:
InfoGain(Class,Attribute) = H(Class) - H(Class | Attribute)
Gain ratio is defined as:
GainRatio(Class, Attribute) = (H(Class) - H(Class | Attribute)) / H(Attribute).
...where H is the entropy, defined as - sum(i=1 to k) pi log2 pi
- 2010-12-13 11:17:06下载
- 积分：1
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BFSK-matlab
分析了BFSK的性能及原理，并利用matlab仿真实现其误码率等信息。写成word文档，后面附有源程序。(BFSK performance analysis and principle, and use matlab simulation to achieve its bit error rate information. Word document written in the back with a source.)
- 2011-05-15 21:41:46下载
- 积分：1
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supportvectormachine
svm 支持向量机代码 support vector machine(support vector machine svm)
- 2010-08-09 11:25:25下载
- 积分：1
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MATLABcode
《有限单元法及应用》最新2012版。公式推导详尽，matlab符号运算及算法简单易懂，理论介绍与软件应用连接紧密，适合作为非力学专业高年级本科生及研究生教材使用，也可作为有限元应用领域内工程技术人员的参考书。(The latest 2012 edition of the finite element method and its application " . The formula derivation detailed, the Matlab symbolic computation algorithm is simple and easy to understand, the theory describes the software application connections are tight, suitable as a non-mechanical professional senior undergraduate and graduate textbook, and may also be used as a reference book of engineering and technical personnel in the field of finite element applications.)
- 2013-03-26 11:43:01下载
- 积分：1
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lzw_code_gif_code
lzw编码，gif图片编码，lena图的lzw可变长编解码(lzw encoding the gif picture coding, lena graph lzw variable length code decoding)
- 2012-10-05 15:56:04下载
- 积分：1
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GA_hanshu
遗传算法，基于matlab软件，优化天线方向图振幅(genetic algorithm, based on the software of matlab, and it can optimize the amplitude of antenna pattern)
- 2015-12-18 10:20:53下载
- 积分：1
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4169505845699GAtools
说明： 自适应遗传算法matlab代码............对于系统辨识很好用的(Adaptive genetic algorithm matlab code ............ very good for the system identification used)
- 2008-11-19 21:27:09下载
- 积分：1
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sanjiaobo
基于三角波调制的单相pwm模型仿真，相关研究的人可以参考一下(Based on a triangular wave modulation of single-phase pwm model simulation studies of people can refer to)
- 2015-01-15 10:07:10下载
- 积分：1
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rfid_model
A system simulation environment in Matlab/Simulink of RFID is constructed in this paper.
Special attention is emphasized on the analog/RF circuit.Negative effects are concerned in the system
model,such as phase noise of the local oscillator,TX-RX coupling,reflection of the environment,
AWGN noise,DC offset,I/Q mismatch,etc.Performance of the whole system can be evaluated by
changing the coding method,parameters of building blocks,and operation distance.Finally,some
simulation results are presented in this paper.
- 2020-07-02 14:40:02下载
- 积分：1
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Folde
code for frequency responce
- 2010-11-20 23:48:15下载
- 积分：1
