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KL-face-recgonition
基于KL的人脸识别算法,matlab版本(face recognition based on KL)
- 2014-11-17 10:30:39下载
- 积分:1
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OFDM
OFDM下行的仿真1、产生要传输随机数;
2、进行调制;
3、串并转换;
4、进行IFFT操作(代码中有用到共轭对称向量的IFFT为实数进行简化计算);
5、增加循环前缀;
6、并串转换;
7、输出前滤波;
8、增加信道噪声(加性高斯白噪声);
9、接收端串并转换;
10、去除循环前缀;
11、进行FFT变换;
12、信号解调;
13、误比特率计算;
(OFDM downlink simulation 1, have to be transmitted random number 2, the modulation 3 series and transforms 4, the IFFT operation (code useful to conjugate symmetric vector of the IFFT of real numbers to simplify calculations) 5, the increase in circulating prefix 6, and string conversion 7, the output before the filter 8, increased channel noise (additive white Gaussian noise) 9, the receiver string and conversion 10, removal of cyclic prefix 11, the FFT transform 12 , the signal demodulation 13, bit error rate )
- 2010-10-20 10:18:43下载
- 积分:1
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OP
说明: 频域的模态参数识别方法之一,可以对振动信号进行分析处理,得出结构的固有频率,阻尼比,振型系数,方法很好,程序完整,(Frequency-domain modal parameter identification methods that can analyze the vibration signal processing, draw the structure of natural frequencies, damping ratio, mode shape coefficient, very good method, program integrity,)
- 2010-03-17 22:39:25下载
- 积分:1
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FDTD
说明: 基于UPML吸收边界的三维FDTD数值模拟程序(3-D FDTD code with UPML)
- 2011-03-22 13:56:21下载
- 积分:1
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SAR_DPCA
合成孔径雷达DPCA动目标检测,星载参数(SAR DPCA
Moving target detection)
- 2012-02-29 11:16:08下载
- 积分:1
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digital
Various routines that simulate or compute aspects of digital communication systems
- 2007-10-22 15:27:27下载
- 积分:1
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MULTGAS_Graycoded
说明: GA的源程序,运行过,绝对可以,对于学习GA的人可以参考试用(GA source, run-off, can definitely learning GA can refer to the trial)
- 2006-05-08 14:55:37下载
- 积分:1
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QPSK
该程序源代码实现了matlab通信系统性能的仿真,调制方式QPSK仿真(The source code implements communication system simulation matlab, modulation QPSK simulation)
- 2010-05-21 20:08:25下载
- 积分:1
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Matlab2010-Classic-tutorial
matlab2010 经典教程 pdf 经典的matlab学习指南 初学或建模有兴趣可下载(matlab2010 classic tutorial)
- 2011-10-26 10:12:24下载
- 积分:1
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pls
一个PLS的matlab程序,包括求残差矩阵求回归方程的系数,删除回归分析的常数项,求误差平方和。(A PLS matlab procedures, including seeking residual matrix coefficients of the regression equation, deleted regression constant term, seeking the error sum of squares.)
- 2013-05-24 08:50:48下载
- 积分:1