登录
首页 » matlab » signal_analyzer(1)

signal_analyzer(1)

于 2010-05-18 发布 文件大小:6KB
0 264
下载积分: 1 下载次数: 6

代码说明:

  主要内容(signal_analyzer.rar)如下: test1.txt 第一列为时间t,0.001s为步长;第二列为系统的输入信号;第三列为系统的输出信号。 signal_analyzer.m首先将test1.txt 的数据读入workspace,然后进行FFT,分析出两信号的频率,输出对于输入的幅值衰减(db),输出对输入的相位差。 (Main Content (signal_analyzer.rar) as follows: test1.txt the first time as t, 0.001s for the step the second as the input signal the third as the system output signal. signal_analyzer.m first test1.txt the data read into the workspace, and then FFT, the frequency of the two signals, the output amplitude for input attenuation (db), the output of the input phase difference.)

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

  • pi4qpsk
    π/4QPSK系统在AWGN信道下的误码率性能(π/4QPSK system in the AWGN channel BER performance)
    2011-07-13 23:41:10下载
    积分:1
  • simiam
    一个基于matlab的多机器人仿真平台,多智能体仿真(A Robot Simulator)
    2014-01-07 14:59:37下载
    积分:1
  • MATLAB6Math
    本教程提供了使用MATLAB的实践性指导,它基于MATLAB6.0版,内容由浅入深,特别是本书对每一条命令的使用格式都作了详细而又简单明了的说明,并配备了例题加以说明其用法,因此,对于初学者自学是很有帮助的;同时,又对数学中的一些深入问题如数值分析、稀疏矩阵、优化理论以及模糊数学等问题进行了较为详细的论述,因此,该书也可作为科技工作者的科学计算工具书。(This tutorial provides a practical guide for using MATLAB, which is based on MATLAB6.0 version of the content of Deep and, in particular the book using the format of each command are detailed but simple instructions, and be equipped with examples on its usage, therefore, is useful for beginners learning the same time, some of the depth of mathematical problems such as numerical analysis, sparse matrix, optimization theory and fuzzy mathematics and other issues discussed in detail, therefore, the Books can also be calculated as the scientific and technological workers, tool.)
    2010-07-04 16:00:07下载
    积分:1
  • Desktop
    1)LQG design of an unmanned helicopter 2) LQR control of an unmanned helicopter 3) speed torque characteristics of Induction machine
    2009-04-03 16:24:15下载
    积分:1
  • Kalman-filtering-theory-
    Kalman滤波理论详细介绍,包括卡尔曼的各种扩展滤波方法都有详细的说明,适合初学者普及知识与相关知识框架的架构。同时还介绍了其在飞机导航中的应用(Kalman filtering theory in detail, including the extended Kalman filtering methods have a variety of detailed instructions for beginners popularize knowledge and knowledge framework architecture. It also presents its application in aircraft navigation)
    2013-10-21 19:37:10下载
    积分:1
  • main
    Code Matlab of FIFO for 5 servers
    2010-06-11 23:43:43下载
    积分:1
  • 100LMS
    这是个循环的LMS算法,自适应课程的基本LMS算法过程~(This is a cycle of LMS algorithm, LMS adaptive algorithm for the basic process of course ~)
    2011-01-05 17:04:37下载
    积分:1
  • practical-matlab-program
    matlab实用程序百例,很多常用的例子都有的。 1-32是:图形应用篇 33-66是:界面设计篇 67-84是:图形处理篇 85-100是:数值分析篇 (practical matlab program one hundred cases)
    2012-03-23 21:38:16下载
    积分:1
  • Fitting--interpolation
    拟合、插值、遗传算法、微粒群算法实例讲解,matlab(Fitting, interpolation, genetic algorithms, particle swarm optimization examples to explain)
    2012-03-29 09:39:01下载
    积分:1
  • crou
    Crout s algorithm is used when the inversion of large matrices, say 1000X1000 is difficult. So Crout s algorithm uses LU decomposition method to get the same results as the inversion of Matrix.
    2013-11-04 10:58:10下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载