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GoldsequenceCDMAsimulation
写一个MATLAB程序，实现4个时间同步的CDMA用户的仿真，其中每个用户都使用长度为L=31的不同的Gold序列。每个用户都采用它们代表的Gold序列的二进制（+-1）调制。每个用户的接收端将这个复合的CDMA接收信号相关，而这个复合的信号都在它们各自的序列上受到AWGN的污损（基于按码片相加）。在N=10000信息比特下，仿真估值并画出作为SNR的函数的CDMA通信系统的差错概率。(Write a MATLAB program, the realization of the four time synchronization of the simulation of CDMA users, including the length of each user for use of the L = 31 different Gold sequences. They are used for each user on behalf of the Gold sequence of binary (+-1) modulation. Each user' s receiver will receive the composite CDMA signal, and this composite signal in the sequence of their respective defaced by the AWGN (additive based on the chip by). Information in the N = 10000 bits, the simulation value and draw as a function of SNR of the CDMA communication system the probability of error.)
- 2009-06-08 11:46:23下载
- 积分：1
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Matlab
说明： 有用的MATLAB源码，关于有限元部分的，对于不使用cae商业软件需自编程的人员，有很好的指导作用(Useful MATLAB source code, on the finite element part, for non-use of cae commercial software required to self-programming personnel, have a good guide)
- 2010-03-25 18:43:41下载
- 积分：1
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matlab__c
《精通Matlab6.5版》张志勇等编著，书上的C与Matlab结合的代码("proficient Matalab 6.5 version," Zhang Zhiyong, and other edited books on the combination of C and Matlab code)
- 2006-12-05 17:07:09下载
- 积分：1
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LPC-matlab-zixianguang
用自相关法求使信号s均方预测误差为最小的预测系数 (Autocorrelation and the signal s mean square prediction error for the smallest prediction coefficients)
- 2012-05-12 10:30:00下载
- 积分：1
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s-transformation
s变换和广义s变换( s transformation and generalized s transformation)
- 2015-03-24 13:36:00下载
- 积分：1
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3D-Harris-corner-detector
基于时空兴趣点的3d harris角点检测代码，matlab编写方式(3D Harris corner detector)
- 2011-08-30 17:30:45下载
- 积分：1
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Desktop
说明： 西储大学轴承数据，故障特征频率明显，与理论值基本符合。(The bearing data of Xichuan University have obvious fault characteristic frequency, which is basically in accordance with the theoretical value.)
- 2021-04-08 14:39:00下载
- 积分：1
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ML
说明： 波束形成中利用ML算法实现自适应波束形成的matlab代码(ML beamforming using adaptive beamforming algorithm matlab code)
- 2011-03-29 15:39:49下载
- 积分：1
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802.11a_OFDM
OFDM相关 802.11a物理层仿真程序(related 802.11a OFDM physical layer simulation program)
- 2007-05-09 12:24:49下载
- 积分：1
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sweeper
用matlab编写的扫雷小游戏，能自由设置雷的个数，方法跟之前玩的一样，挺好玩的，初学的人可以看看具体程序怎样实现的(Using matlab mine game, free to set the number of mine, to play the same way as before, quite good fun, people can look at the beginner how to achieve the specific procedures)
- 2011-11-08 13:18:52下载
- 积分：1
