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gnumex2.01
gnumex 这是在matlab上用gnu 做c/c++编译器进行mex编译的工具。(henhao henqiangda!)
- 2009-04-15 21:28:56下载
- 积分:1
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surf
使用matlab实现辐射强度的叠加图像及均值(it is about 3d image used matlab)
- 2011-06-02 10:12:58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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Ejemplos-Matlab-1
Examples of Matlab code
- 2011-06-06 17:38:06下载
- 积分:1
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EKF
已知地震加速度记录,运用快速傅里叶变换求加速度的傅里叶谱。(Known earthquake acceleration records, the use of a fast Fourier transform seek acceleration Fourier spectrum.)
- 2012-09-11 20:53:41下载
- 积分:1
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matlab-help
说明: matlab的中文帮助,,对初学matlab的很有用,,我就是看这个入门的。(matlab in Chinese help, very useful for beginners matlab,, I just see this entry in the.)
- 2010-04-23 16:27:25下载
- 积分:1
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zigzag.pdf
matlab DCT zigzag function
- 2013-01-03 18:26:39下载
- 积分:1
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DTC_fieldweakning_sfun
direct torque control of induction motor in field weakening region
- 2009-11-17 08:32:35下载
- 积分:1
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mosaic
说明: 本代码是基于图像拼接,效果非常好,用matlab实现的(important mosaic code, it can be automatical mosaic)
- 2020-09-08 08:38:03下载
- 积分:1
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sphmie
本子程序用于计算单个球形粒子米散射参数:吸收、散射、消光效率、不对称因子。
参见尹宏:《大气辐射学基础》P53―59,P92―96,P101―121。(
Book program for calculating the single spherical particle scattering parameters meter: absorption, scattering, extinction efficiency and asymmetry factor.
See Yin Wang: Fundamentals of Atmospheric Radiation )
- 2021-04-15 20:28:54下载
- 积分:1