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Signal_system_Experiment

于 2009-07-11 发布 文件大小:200KB
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代码说明:

  信号与系统实验源代码 包括:实验一 周期信号的谐波逼近,幅频相频分析;实验二 simulink信号的抽样和内插; 实验三 GUIDE二阶状态轨迹的显示;实验四 Wav信号的波形分析及频谱分析(Signals and systems including source code of the experiment: The experiment of a periodic signal of the harmonic approximation, the amplitude-frequency phase-frequency analysis experiment II simulink signal sampling and interpolation experimental GUIDE second-order three-state trajectory display experiment four Wav signal waveform analysis and spectral analysis)

文件列表:

Signal & system Experiment
..........................\实验一
..........................\......\fang.m
..........................\......\fangfu.m
..........................\......\sanjiao.m
..........................\......\实验一 波形合成与分解.doc
..........................\实验三
..........................\......\er.asv
..........................\......\er.fig
..........................\......\er.m
..........................\......\实验三 二阶状态轨迹的显示.doc
..........................\实验二
..........................\......\aa.m
..........................\......\aa.mdl
..........................\......\bb.asv
..........................\......\bb.m
..........................\......\实验二 信号的抽样和内插.doc
..........................\实验四
..........................\......\ding.wav
..........................\......\exp.m
..........................\......\实验四.doc

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  • Bataworth
    说明:  这个程序可以产生一个6阶的低通巴特沃思滤波器,截止频率是45Hz,你也可以用它来对信号进行滤波,并比较滤波前后的信号功率谱。(This program can generate a six-order low-pass Butterworth filter, cut-off frequency is 45Hz, you can also use it to filter the signal and to compare before and after filtering the signal power spectrum.)
    2010-03-22 10:41:36下载
    积分:1
  • quxiannihe2
    说明:  曲线拟合的程序,包括点数据。刚接触matlab,请大家多多指教。(Curve fitting procedures, including data.刚接触matlab, please everyone exhibitions.)
    2008-09-09 10:12:06下载
    积分:1
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    说明:  正余弦函数发生器设计是需要的地址对应值,希望对你有帮助(Cosine function generator is designed to address needs of the corresponding value, want to help you)
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    积分:1
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    MATLAB® is a high-level technical computing language and interactive environment for algorithm development, data visualization, data analysis, and numeric computation. Using the MATLAB product, you can solve technical computing problems faster than with traditional programming languages, such as C, C++, and Fortran. You can use MATLAB in a wide range of applications, including signal and image processing, communications, control design, test and measurement, financial modeling and analysis, and computational biology. Add-on toolboxes (collections of special-purpose MATLAB functions, available separately) extend the MATLAB environment to solve particular classes of problems in these application areas. MATLAB provides a number of features for documenting and sharing your work. You can integrate your MATLAB code with other languages and applications, and distribute your MATLAB algorithms and applications.
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