登录
首页 » matlab » f_Stationary

f_Stationary

于 2013-01-31 发布 文件大小:1KB
0 178
下载积分: 1 下载次数: 6

代码说明:

  This matlab source is to detect stationary segments in the nonstationary siganl.

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • matlabli
    说明:  MATLAB的具有实用型的300例子,对初学者很实用(MATLAB 300 with practical examples, very useful for beginners)
    2010-04-12 18:58:17下载
    积分:1
  • BPclose
    bp 网络逼近函数,作正弦函数逼近.对初学者来说是不错的例子.(bp network approximation functions for sine function approximation. For beginners is a good example.)
    2007-04-23 16:16:08下载
    积分:1
  • socefficient2
    simulink仿真的s函数例程,实现了一个简单的线性系统(s function of the simulink simulation routines to implement a simple linear system)
    2012-07-01 19:07:09下载
    积分:1
  • 1.-digital_modulation_FCN
    diferent type of modulation such as AM , FSK programed using matlab m-file programming
    2013-03-29 03:16:48下载
    积分:1
  • TVF
    根据Medioni的张量投票理论,用matlab实现二维图像的重构。(According Medioni s tensor voting theory, with the realization of two-dimensional image reconstruction of matlab.)
    2010-10-27 16:24:23下载
    积分:1
  • YE
    说明:  在原始的fcm算法基础上,对算法中的聚类数c和加权指数m给出优选方法,进而而出了fcm参数优选自适应算法,通过人造数据与具有实际背景的数据验证可以看出该算法是有效的,该算法不但可以自适应的给出最佳的聚类数,而且可以验证聚类的有效性,达到最佳聚类的目的。(In the original fcm algorithm based on the number of clusters on the algorithm and the weighted index m given c preferred method, and then out of the fcm parameter optimization adaptive algorithm, artificial data and data validation with real background can be seen that algorithm is effective, the adaptive algorithm can give the best clustering number, and can verify the validity of clustering, to achieve the best clustering purposes.)
    2010-05-13 16:23:04下载
    积分:1
  • matlabsuanli
    悬臂梁MATLAB有限元算例带详细注释的这个算是半原创吧。师哥写的(MATLAB finite element cantilever beam with a detailed example of this note it is semi-original. Writing the师哥)
    2009-04-07 17:47:19下载
    积分:1
  • gps-1.sql_admin
    ires detetion matlab
    2010-01-16 17:39:34下载
    积分:1
  • LMS_Newton
    function of matlab LMS-Newton algorithm
    2010-01-26 19:06:58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
  • 696516资源总数
  • 106627会员总数
  • 16今日下载