-
混沌映射特性
tent帐篷映射分岔图 Henon映射 matlab 运行可直接看图(tent map, bifurcation graphs for a tent and henon system)
- 2021-04-10 11:08:59下载
- 积分:1
-
MATLABsimulation
《MATLAB电机仿真精华50例》源代码(MATLAB simulation of the essence of 50 cases of motor)
- 2009-05-02 12:15:14下载
- 积分:1
-
Mpanngjialaiia
混沌映射庞加莱界面Matlab程序源码码,程序源码虽小,短小精悍
(Chaos mapping Poincare interface the Matlab program source code, the program source code is small, dapper)
- 2012-08-23 20:49:08下载
- 积分:1
-
xiongyali
matlab 匈牙利算法,百度搜到的,试了可以用(Hungarian algorithm matlab)
- 2011-09-10 17:57:33下载
- 积分:1
-
Hog_MatlabCode_2011
希望对你有帮助,包含了整个的过程,我研究了好久,收获很大。(I hope it can help you, contains the whole process, I studied for a long time and fruitful.)
- 2011-09-26 14:49:45下载
- 积分:1
-
time_trace_utils
函数执行时间统计, 利用了C++类的自动释放功能(count function time costs)
- 2014-10-25 03:08:48下载
- 积分:1
-
fuzzysketch
Fuzzy Extractor Sketch
- 2014-01-08 05:18:00下载
- 积分:1
-
gm-862
GM 862 gsm gprs modul visual basic project and aplication. Take photo from GM 862 modul and sample project.
- 2014-01-18 16:27:00下载
- 积分:1
-
MATLAB_-7-Programming-Fundamentals
本资料仅供MATLAB 学习者及相关技术人员研究参考使用(This information is for MATLAB and related technical staff of the learner reference)
- 2011-06-19 21:34:20下载
- 积分:1
-
TheResearchofSpatialSpectrumEstimationAlgorithminS
智能天线技术是第三代移动通信系统的关键技术之一,也是国内外热门的研究课题。由于无线移动通信的信道传输环境具有复杂性和不确定性,存在多径衰落和时延扩展,因此造成了符号间串扰、同信道干扰、多址干扰等,这些干扰降低了链路性能和系统容量,智能天线技术是解决以上问题的方法之一。 本文首先阐述了智能天线和白适应波束形成的基本理论,然后对自适应算法进行了研究。对一些基本的自适应算法最小均方算法、恒模算法及递推最小均方算法进行了分析讨论,用计算机仿真的结果论证了算法的性能。针对相干干扰介绍了空间平滑技术,对传统的相干干扰抑制方法-空间平滑法进行了分析,采用改进算法有效降低了空间平滑算法的运算量。对信号波达方向(DOA)的估计是智能天线研究的另一关键问题。第四章在介绍了阵列信号处理方法的基础上,先简单介绍了Bartlett、Capon、MUSIC等空间谱估计算法,分析了信源数目过估计与欠估计情况下的MUSIC算法性能,提出一种改进算法,在信源数目有误差的情况下该算法的性能良好。第五章针对多径干扰环境,在分析MMUSIC算法的基础上,本文提出了基于低秩矩阵逼近法的改进MUSIC算法(In this paper, firstly, the author illustrates the principles of smart antenna and adaptive beam forming, and then introduces some typical adaptive algorithms, the LMS ,CMA and RLS algorithms are analyzed and discussed and simulate them in the computer to prove their capability. but they have the disadvantage of high complexity, so they are not fit for practice. The paper analyses the conventional method rejecting spatial smoothing coherent interfering signals, which is spatial smoothing technique)
- 2009-07-02 22:43:06下载
- 积分:1