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student
有一学生成绩管理数据库如下表,要求建立一SAS数据集score,并输出显示 创建一个新的数据集class,新增平均成绩aver变量和等级考评grade变量,grade的值是根据aver值的大小给出A、B、C、D四个等级,并显示新数据集class(A student achievement management database as the table, called for the establishment of a SAS data set score, and output display create a new data set class, add an average score aver evaluation variables and grade level variables, grade values are based on the size of a aver value the A, B, C, D four grades, and displays the new data set of class)
- 2010-06-21 14:21:44下载
- 积分:1
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fhss_son
Frequency hopping spread spectrum with channel coding
- 2011-03-20 16:55:39下载
- 积分:1
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Uniformly_distributed_random
均匀分布随机数参数检验,均匀性检验和独立性检验(Uniformly distributed random numbers parametric tests, homogeneity testing and independence testing)
- 2012-03-31 20:49:58下载
- 积分:1
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xiaobo
小波变换去噪,matlab源代码,可以去除高频噪声(Wavelet denoising, matlab source code, can remove high frequency noise)
- 2010-06-06 00:17:28下载
- 积分:1
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cubicbspline
经过修改后可以准确对数据进行三次B样条插值,在原有基础上做了很大改进。(Modified to exact on cubic B-spline data interpolation, based on the original made a great improvement.)
- 2010-12-09 09:22:51下载
- 积分:1
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signal_and_system
说明: 包括信号的基本形式,卷积,傅立叶变换,s变换,z变换(signals including the basic form, convolution, Fourier transform, transform s, z, etc. Transform)
- 2006-05-15 23:38:27下载
- 积分:1
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2013-06-30-05ADRC
基于免疫粒子群优化算法整定自抗扰控制器的参数,算法简单,程序可行。(Based on immune particle swarm optimization algorithm tuning the parameters of ADRC, the algorithm is simple, the program is feasible.)
- 2013-06-30 12:29:03下载
- 积分:1
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Traffic-signs
交通标志matlab 联系资料打包,方便学习。(Traffic signs matlab contact information package, to facilitate learning.)
- 2014-05-24 00:16:36下载
- 积分:1
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matlab下的二维码识别与生成
matlab下的二维码识别与生成,有GUI(Two dimensional code recognition and generation under Matlab, GUI)
- 2017-12-21 16:41:02下载
- 积分:1
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Resonant_Bridge_PWM
说明: resonant converter for matlab appliccation
- 2020-11-23 14:35:08下载
- 积分:1