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Alamoutiwork
程序的主要功能是做了一定范围的信噪比下,对每个信噪比:随机信号QPSK调制;
根据Alamouti方案的矩阵进行编码;发送信号经过瑞利信道和加入高斯白噪声;
接收信号采用最大比合并的方法;最后对合并信号进行最大似然判决并求误符号率。
结果表明10^-3对应大约12->13dB(Procedure main function is to do a certain range of SNR for each signal to noise ratio: random signal QPSK modulation program in accordance with Alamouti coding matrix send signals through Rayleigh channel and adding Gaussian white noise received signal using maximal-ratio combining method Finally the combined signal and the maximum likelihood decision for symbol error rate. The results showed that about 10 ^-3 corresponds to 12-> 13dB)
- 2007-11-01 00:32:10下载
- 积分:1
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CHAPTER3
本文通过仿真倒立摆系统及其智能控制进行了具体的研究 (In this paper, simulation of inverted pendulum system and its intelligent control to carry out specific research)
- 2008-05-27 10:37:23下载
- 积分:1
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DSGsuk
This is a boiling tutorial for fluent
- 2011-09-01 19:57:27下载
- 积分:1
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Walchko-1
Development of a Sliding Mode Control System with Extended Kalman Filter Estimation for Subjugator
- 2010-03-04 16:31:51下载
- 积分:1
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matlab_drawingbroad
基于matlab的小型画图板程序,可以实现基本的图形绘制,如线,圆,椭圆,矩形,多边形等。实现了matlab的GUI界面编程。(It s a little drawing broad programme based on matlab.)
- 2014-11-04 15:55:34下载
- 积分:1
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xiaochebizhangfangzhen
小车避障 模糊控制 simulink仿真(The car obstacle avoidance fuzzy control simulink simulation)
- 2021-03-03 18:49:32下载
- 积分:1
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GUIIPLS21
multivariate analysis tool
- 2014-01-31 16:40:27下载
- 积分:1
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MATLABcontrolprogramms
MATLAB作为通讯控制类极好的仿真软件平台,而这是通过其开发的各种控制方法的具体应用,非常好使。(MATLAB as a communications control class excellent simulation software platform, which is through its development of various control methods specific applications, so very much.)
- 2009-03-27 09:09:33下载
- 积分:1
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01bagProblemGreedy
0/1背包问题的贪心优化解法 邓宏涛朱蜘
(江汉大学数学与计算机学院武汉430056)
摘要:介绍了0/1背包问题的基本贪心算法的解决策略,通过对贪心算法的改进和优化,找出0/1背包问题的最优解
的很好近似。(0/1 knapsack problem greedy optimization method of邓宏涛Zhu spider (Jianghan University, Mathematics and Computer Science, Wuhan 430056) Abstract: 0/1 knapsack problem of the greedy algorithm to solve the basic strategy of the greedy algorithm through the improvement and optimization, to find 0/1 knapsack problem of the optimal solution of a very good approximation.)
- 2009-05-28 17:28:47下载
- 积分:1
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lingo-example3
lingo程序,此程序为装配线平衡问题的程序。(lingo (equilibrum))
- 2011-08-23 11:33:38下载
- 积分:1