登录
首页 » matlab » spettro

spettro

于 2010-01-04 发布 文件大小:1KB
0 152
下载积分: 1 下载次数: 3

代码说明:

  Evaluate frequency spectrum of signals

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

  • gold_code
    产生GPS的C/A码。主函数模块为gen_ca.m 调用gen_ca(m,n)即可产生以(m,n)为抽头系数的CA码(GPS-generated C/A code. Main function modules for gen_ca.m call gen_ca (m, n) can be generated by (m, n) for the tap coefficient of CA Code)
    2009-06-03 20:20:03下载
    积分:1
  • MATLABfuzzylogic
    MATLAB模糊逻辑工具箱的分析与应用,MATLAB模糊逻辑工具箱的分析与应用(MATLAB fuzzy logic toolbox of analysis and application, MATLAB fuzzy logic toolbox of analysis and application)
    2010-05-14 09:53:45下载
    积分:1
  • MATLABenhancement
    在对比度小的灰度图像中加入噪声,再对图像进行滤波和直方图均衡化,对图像进行增强,并比较了不同参数时的增强效果(In contrast, the gray image by adding a small noise, then the image filtering and histogram equalization of image enhancement, and compared the effect of different parameters of the enhanced)
    2010-05-26 19:52:43下载
    积分:1
  • gprmax2d_readmodel
    一个m函数,可以读取GprMax2d的模型数据,是一个探底雷达正演模拟很有用的m代码(The m function model can the read GprMax2d the data, a dip radar forward simulation is useful m code)
    2013-04-07 20:46:06下载
    积分:1
  • matlab_balanced
    说明:  对16QAM和4QAM信号的几种常见的均衡技术的MATLAB程序(16QAM and 4QAM signals on several common Equalization MATLAB program)
    2010-04-26 23:37:00下载
    积分:1
  • matlab-in-signal-programing
    包含很多信号处理的Matlab程序,对初学者很有帮助(Matlab program contains a lot of signal processing, useful for beginners)
    2013-03-05 16:55:04下载
    积分:1
  • fuzzy_system_data
    模糊控制系统的例子,易于学习,简单实用,方便(fuzzy controler)
    2013-12-14 15:40:42下载
    积分:1
  • InteractiveSmoothing
    Interactive smoothing for time-series
    2009-10-03 20:49:07下载
    积分:1
  • kfilter
    说明:  卡尔曼滤波的源程序代码,一个标准的实例,有助于大家学习与交流(kalman filter)
    2010-04-09 17:38:30下载
    积分:1
  • lly1
    针对滚动轴承故障信号具有非平稳、非高斯的特点,提出了将时域分析与小波分析相结合的方法对滚动轴承进行故障诊断。在研究不同信号分析方法理论的基础上,以滚动轴承外圈故障振动信号为例,采用多种信号处理方法进行了分析。结果表明,各种分析方法在分析轴承故障时的特点各不相同,在实际使用中,可将时域分析与小波分析综合使用,实现轴承状态的实时监测与故障的准确定位。(For rolling bearing fault signals have non-stationary, non-Gaussian, we proposed the time-domain analysis and wavelet analysis method of combining the rolling element bearing fault diagnosis. In the study of different analytical methods based on the theory of signal to the outer ring rolling bearing fault vibration signal, for example, using a variety of signal processing methods are analyzed. The results show that a variety of analytical methods in the analysis of the characteristics of bearing failure vary, in actual use, can be time-domain analysis and synthesis using wavelet analysis, to achieve accurate positioning of the bearing condition monitoring and real-time fault.)
    2015-01-15 16:52:13下载
    积分:1
  • 696518资源总数
  • 104988会员总数
  • 11今日下载