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PF_codes
许多程序还提供了图形用户界面.可直接用于各种智能算法设计.
(many procedures also provide a graphical user interface. Can be directly applied to various smart algorithm design.)
- 2007-05-23 09:17:36下载
- 积分:1
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dds_matlab
利用Matlab软件编程实现DDS(直接数字频率合成技术)。设时钟的频率为固定值f_C,在CLK的作用下,如果按照0000,0001,0010,…,1111的地址顺序读出ROM中的数据,即表1中的幅值编码,其正弦信号频率为f_01;如果每隔一个地址读一次数据(即按0000,0001,0100,…,1110顺序),其输出信号频率为f_02,且f_02将比f_01提高一倍,即f_02=2f_01;其余类推。这样,就可以实现直接数字频率合成器的输出频率的调节。(Matlab software programming DDS (direct digital frequency synthesis). Clock frequency set to a fixed value f_C, under the effect of CLK, according to 0000,, ..., 1111 of the sequence of addresses in the ROM reads the data, i.e., the amplitude of the encoding in Table 1, the frequency of the sinusoidal signal f_01 if every time a read address data (ie 0000,0001,0100, ..., the order of 1110), the output signal frequency is f_02, and f_02 f_01 than doubled, i.e. f_02 = 2f_01 rest on. This allows direct digital frequency synthesizer output frequency regulation.)
- 2020-10-05 09:57:38下载
- 积分:1
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BF
说明: LDPC码的比特翻转译码算法,其中包含一些可用的码字,EG-LDPC码和PEG构造的码字。(The bit flipping algorithm for LDPC codes.)
- 2018-07-18 10:27:30下载
- 积分:1
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fcsr
说明: 伪随机序列产生器-代进位反馈移位寄存器,matlab 原代码。(Pseudo-random sequence generator- on behalf of binary feedback shift register, matlab source code.)
- 2008-11-12 11:13:11下载
- 积分:1
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39798473
in this file is distribution-system
- 2013-09-20 12:02:05下载
- 积分:1
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TouchTone
Touch tone program in Digital Signal Processing
- 2013-04-30 02:46:52下载
- 积分:1
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基于PCA的SVM分类
选择“BreastCancer”数据集,使用支持向量机(SVM)对其进行分类。作为对比,第一次对特征集直接进行支持向量机分类,第二次对特征集进行主成分分析法的特征提取后,再对特征提取后的特征集进行支持向量机分类。并且对比和分析了两次分类的结果。(The BreastCancer data set is selected and classified by Support Vector Machine (SVM). For comparison, the first time the feature set is classified directly by support vector machine, the second time the feature set is extracted by principal component analysis, and then the feature set is classified by support vector machine. The results of the two classifications are compared and analyzed.)
- 2020-06-20 10:20:02下载
- 积分:1
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Iometer
说明: IOMETER软件使用说明,非常的的详细(IOMETER software instructions, very detailed)
- 2011-02-24 11:14:36下载
- 积分:1
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Five-points
五点差分和九点差分和五点差分和九点差分五点差分和九点差分(Five points and nine pointsFive points and nine points)
- 2011-05-16 19:58:42下载
- 积分:1
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5-hanshubijin
函数逼近【matlab例程】经典算法直接应用方便快捷(Convenient function approximation [] classical algorithm matlab routines direct application)
- 2014-01-20 13:40:33下载
- 积分:1