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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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Code
matlab codes for stm plot
- 2013-03-19 03:26:56下载
- 积分:1
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20texiao
一共20个flash特效素材,供大家参考和学习。有几个特效本人觉得非常不错。(A total of 20 flash effects material, for your information and learning. There are several special effects, I feel very good.)
- 2009-01-05 20:29:11下载
- 积分:1
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nnpidcontroll
说明: Matlab 神经网络离散PID控制实例,在Simulink环境中搭载仿真模块即可实现,结果图效果不错(Matlab neural network PID control of discrete examples, in the Simulink environment with simulation module can be realized, the results of Fig good results)
- 2021-02-18 23:19:44下载
- 积分:1
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low-noise
主要讲解的低噪比下跳频信号的调速估计问题,可以作为一定的参考(The main explanation of the low-noise ratio of the speed estimation of frequency hopping signals, can be used as a reference)
- 2010-05-06 13:32:04下载
- 积分:1
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CH4
用MATLAB软件实现对空时编码的仿真(程序
+仿真图)(Space-time coding simulation using MATLAB software)
- 2012-04-05 18:24:36下载
- 积分:1
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ScrptJacobiano
Jacobian transformation script
- 2014-12-04 01:25:59下载
- 积分:1
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fuzzy-controll-of-Cement-kiln
fuzzy control of Cement kiln
- 2013-12-09 07:39:16下载
- 积分:1
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nj22matlab
Example script to read CF-compliant structured grid NetCDF
data into Matlab using the NetCDF-Java libraryI m using "toolsUI.jar" which is advertised as "a nice fat jar
file containing everything in a single jar"
- 2009-04-19 18:46:40下载
- 积分:1
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grid_PWM
电网侧PWM控制变换器的simulink仿真程序,学习资料(Grid side PWM control converter simulink simulation program, learning materials)
- 2012-08-28 21:34:01下载
- 积分:1