登录
首页 » matlab » weak-signal-detection-and-analysis

weak-signal-detection-and-analysis

于 2011-03-27 发布 文件大小:5KB
0 288
下载积分: 1 下载次数: 1

代码说明:

说明:  微弱信号的提取检测和分析 用matlab实现的源代码 首先计算输入信号的均值、均方值、方差、频谱及功率谱密度,确定输入信号中包含着有用信号。然后提取有用信号,并要求计算提取信号的均值、均方值、方差、概率密度、频谱及功率谱密度,并画出曲线(The extraction of weak signal detection and analysis)

文件列表:

xn500.wav,2092,2008-11-12

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

  • MATLAB
    毕设内容,高光谱图像基本处理,主要实现单波段提取与伪彩色图像合成功能,提供程序框架,更多功能只需嵌入即可。另用MATLAB写了其GUI。(Complete set content, the basic processing of hyperspectral images, mainly for single-band pseudo-color image extraction and synthesis, to provide procedural framework, more features can only embed. MATLAB was also used their GUI.)
    2010-06-11 18:16:47下载
    积分:1
  • Desktop
    Digital communication modulation types inclded in this package. I hope it will be useful for your use.
    2009-04-19 00:05:14下载
    积分:1
  • matlab-gui
    Matlab program for railway abnormal detection and imaging,including GUI, open dlg, processing dlg and source code.
    2013-08-22 17:04:58下载
    积分:1
  • frequency-estimatin-method
    频率估计的几种算法,包括music算法,rife算法,周期图法,pisarenko,levenson法(Frequency estimation of several algorithms, including music algorithm, rife algorithm, periodogram, pisarenko, levenson France)
    2013-09-29 08:57:28下载
    积分:1
  • srrc_improved
    改进根升余弦成型滤波,信噪比可达-70dB,性能较标准升余弦提高较大,在TVB2脉冲成型中仿真验证过(Improved root raised cosine shaping filter, SNR up to-70dB, performance than the standard raised cosine larger increase in pulse shaping TVB2 verified in simulation)
    2014-12-05 03:58:33下载
    积分:1
  • monituihuoyichuansuanfaTSP
    在Matlab开发环境上用模拟退火算法求解TSP问题,(Matlab development environment with simulated annealing algorithm to solve TSP problems,)
    2013-04-15 16:51:04下载
    积分:1
  • 数字下变频仿真
    说明:  MATLAB仿真程序,用于数字下变频,并附有代码(For digital down conversion)
    2020-04-24 16:30:10下载
    积分:1
  • work
    说明:  本程序为粗糙集属性约简的算法!如有做这方面的请下载!(this is a good program!if anyone need this, please load down!)
    2010-04-02 09:54:52下载
    积分:1
  • shichaxiaozheng
    用互相关法求相对剩余静校正量;并用时差统计法或相关函数统计法分离,最后可求出记录道的绝对剩余静校正量。(Using cross correlation method the relative residual statics and separated by the difference method or statistical correlation function statistics of the last track can be obtained an absolute residual statics.)
    2016-12-23 12:58:50下载
    积分:1
  • BootstrapFilter2
    ASIR algorithm in particle filter
    2010-06-02 03:42:24下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载