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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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wuyuanshujizhi
说明： 无约束极值问题
无约束极值问题的matlab求解源程序，欢迎各位下载。(Unconstrained optimization problem unconstrained extremum problem solving matlab source code, to welcome you to download.)
- 2011-04-12 19:25:48下载
- 积分：1
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niudunlafu
牛顿拉夫迭代算法，有兴趣的可以看看，相信会有用吧(Love Newton iterative algorithm, interested can see, I believe it will be used)
- 2010-05-07 10:17:54下载
- 积分：1
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uu_la_audio_wm2001
audio watermarking using dc level shifting
- 2012-04-14 21:58:56下载
- 积分：1
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cubica34a
独立分量分析中的cubica34a代码 matlab格式
希望有用 (independent component analysis of Matlab code cubica34a hope useful format)
- 2007-05-19 16:47:25下载
- 积分：1
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DriverGuide
matlab code for Device Drivers
- 2015-02-03 13:51:28下载
- 积分：1
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MATLABSimulationsforRadarSystemsDesign
CFAR matlab simulation
- 2010-08-04 00:25:50下载
- 积分：1
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feizuixiaoerchen
最优化计算一书中非最小二乘优化问题源代码，已通过测试，可直接运行！(Optimize the calculation of a book of non-least squares optimization problem source code has been tested and can be run directly!)
- 2012-05-08 15:40:41下载
- 积分：1
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li
遗传算法计算最优值，其中有线性及非线性的约束(Genetic algorithm to calculate the optimal value, including linear and nonlinear constraints)
- 2013-08-26 16:38:49下载
- 积分：1
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Cap02_Shadowing-Effects
This file is the programs of (chapter 2) of book (Modeling the Wireless Propagation Channel a Simulation Approach with MATLAB) which is related to shadowing effects. It helps you to simulate wireless shadowing effects.
- 2013-10-15 23:03:51下载
- 积分：1
