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cg2
cognitive radio
simulation of noise models
- 2010-10-04 21:23:15下载
- 积分：1
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LS_SVMlab(1)-matalb
采用某种算法对样本进行分类，当有新的样本时把它们归到哪一类中，可以采取一些工具箱(Using an algorithm to classify the samples, when new samples to a class where they go, you can take Toolbox)
- 2011-06-06 10:48:35下载
- 积分：1
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WAVE_EQ
利用matlab读入wav音频，进行音频均衡后，播放音频效果(using Matlab read into wav Audio, Audio balanced, the broadcast audio effects)
- 2007-05-11 21:06:23下载
- 积分：1
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TimeFrequency
perform transformation to time frequency domain
- 2011-07-03 02:25:37下载
- 积分：1
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LU_rozklad
LU decomposition. Introduced by two matrices A and B we find the solution of linear equations
- 2013-12-17 00:53:47下载
- 积分：1
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OFDM
OFDM中基于导频的信道估计算法性能分析(Performance analysis algorithms in OFDM estimation based on pilot channel)
- 2020-10-21 19:47:24下载
- 积分：1
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bp
说明： 用多层前向网络的BP算法拟合函数
说明：1）网络结构为三层（输入层、1个隐层和输出层）；
2）获取两组数据，一组作为训练集，一组作为测试集；
3）用训练集训练网络；
4）用测试集检验训练结果。(Fitting the function with BP algorithm of multilayer forward network)
- 2017-08-08 15:43:17下载
- 积分：1
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pso
pso算法描述，使用pso优化BP神经网络算法，该代码为基于PSO和BP网络的预测(The PSO algorithm is described, and the BP neural network algorithm is optimized by pso. The code is based on the prediction of PSO and BP network.)
- 2019-04-16 16:04:05下载
- 积分：1
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zhaoxiaopu
位置指令为幅值为1.0的阶跃信号，r（k）=1.0。网络结构为1-4-1，高斯函数的参数值取Cj=[-2 -1 1 2]T ，B=[0.5 0.5 0.5 0.5]T 。
网络权值学习参数为η=0.30，α=0.05 。PID控制各参数的初RBF网络控制，被控对象为G（s）=
取采样时间为1ms，采用Z变换进行离散化，离散化后的被控对象为
y(k)=-den(2)*y（k-1）-den(3)*y(k-2)+num(2)*u(k-1)+num(3)*u(k-2)
始值为，kp=20， kd=0.3， ki=0.1。
(Position command for the step signal amplitude of 1.0, r (k) = 1.0. The network structure is 1-4-1, the Gaussian function parameters taken Cj = [-2-1 1 2] T, B = [0.5 0.5 0.5 0.5] T. Weight learning parameter η = 0.30, α = 0.05. PID control parameters at the beginning of each RBF network control, the controlled object is G (s) = take the sampling time is 1ms, using the Z transform discrete, discretized controlled object is y (k) =-den (2)* y (k-1)-den (3)* y (k-2)+num (2)* u (k-1)+num (3)* u (k-2) initial value, kp = 20, kd = 0.3, ki = 0.1.)
- 2013-07-22 21:20:28下载
- 积分：1
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matlab-6.0-Math-Handbook
matlab数学手册，矩阵及其基本运算、数值计算与数据分析、符号运算、概率统计、优化问题、模糊逻辑、绘图与图形处理(matlab Math Handbook)
- 2015-03-10 14:54:32下载
- 积分：1
