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DSSS
(1) 产生数值为±1的用户随机数据;给出Matlab下对应的模块;
(2) 产生并给出64×64的Walsh矩阵,作为用户接入的扩频码;
(3) 利用上述一个用户的扩频码和用户数据演示扩频过程;给出Simulink工作框图;
(4) 利用FFT,计算并画出基带数据和扩频信号的频谱(在一个图中给出);
((1) value of ± 1 generated random data users given under the corresponding Matlab module (2) generation and gives the Walsh 64 × 64 matrix, as the user access to the spreading code (3) the use of the a user' s spreading code and spread spectrum user data presentation process given work Simulink block diagram (4) the use of FFT, calculate and draw the base-band spectrum data and the spread spectrum signal (given in a diagram) )
- 2010-06-29 00:21:25下载
- 积分:1
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MastersMind1234
Classical MasterMind game with CPU acting both as Code Maker & Code Breaker
- 2010-10-22 01:01:57下载
- 积分:1
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Matlab-Code
use matlab obj detection
- 2015-03-28 18:29:57下载
- 积分:1
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matlabPyrTools.tar
计算图像显著性的工具箱:在图像处理领域内应用很广范,是视觉处理领域必不可少的工具。(Calculation of the image toolbox significant: in the field of image processing a wide range of applications, is an indispensable tool for visual processing.)
- 2010-11-25 17:37:48下载
- 积分:1
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pso
用粒子群优化算法(PSO)求peaks函数的极值(Particle swarm optimization (PSO) seeking the extreme peaks function)
- 2010-05-12 10:53:24下载
- 积分:1
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fir_lin_phase_lowpass_max_atten
Designs a linear phase FIR lowpass filter such that it:
- minimizes maximum stopband attenuation
- has a constraint on the maximum passband ripple
This is a convex problem (when sampled it can be represented as an LP).
minimize max |H(w)| for w in the stopband
s.t. 1/delta <= |H(w)| <= delta for w in the passband
( where H is the frequency response function and variable is
h (the filter impulse response). delta is allowed passband ripple.
)
- 2011-05-27 21:45:16下载
- 积分:1
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DATA-MINING-WEB-LOG
matlab project and mphil project document is add here
- 2012-10-17 20:00:54下载
- 积分:1
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source_code_thoep8
成功实现计算GNqDrh算法的程序,本人测试已经通过,性能已基本达到GNqDrh算法的性能,需要MATLAB 2009b环境运行,如有问题,欢迎讨论
(The successful implementation of the program to calculate GNqDrh algorithm, I have passed the test, need MATLAB2009b operating environment, any questions, please contact me
)
- 2015-12-12 11:51:26下载
- 积分:1
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二阶椭圆型偏微分方程求解程序
Second order elliptic partial differential equations,二阶椭圆型偏微分方程求解程序(Second order elliptic partial differential equations)
- 2016-04-27 18:17:48下载
- 积分:1
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machenicaltestsignalprocessing_Matlab
机械测试信号处理 附书的matlab源码。(Mechanical testing signal processing matlab source attached to the book.)
- 2009-01-22 00:27:43下载
- 积分:1