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dsb-am
使用MATLAB对DSB-AM进行仿真：双边带幅度调制的过程以及对其中所包含的对信号的频谱分析都可以通过MATLAB中的M语句及相关函数来实现。假如信号m(t)=cos(m)以dsb-am方式调制载波c(t)=cos(20*pi*t),所的信号为y(t)，并将采样频率定为 fs=100Hz,则可在MATLAB中设计程序对该幅度调制的结果进行仿真，绘制已调信号波形和频谱分析。(It is a example for DSB-AM based on MATLAB .)
- 2009-05-02 23:18:59下载
- 积分：1
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Basics_of_MATLAB_and_Beyond_Andrew_Knight
book on Basics of Matlab
- 2009-07-03 21:23:42下载
- 积分：1
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rainflow
说明： 雨流计数方法源代码，可以用于各种工程类的分析之用(rainflow counting method)
- 2009-08-07 22:33:12下载
- 积分：1
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GM(1-1)
该代码基于灰色GM(1,1)算法，使用时，需要在函数中将自变量取为时间序列，可预测任意时间的数值(The code is based on gray GM (1,1) algorithm, when used in the function argument will be taken as time series, can predict the value of any time)
- 2011-09-28 10:59:09下载
- 积分：1
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code545423
说明： 动作的表面肌电信号进行频谱分析和功率谱估计，计算 肌电信号的时域和频域参数，根据结果分析讨论肌肉工作状态程序源码，在matlab软件测试成功(The spectrum analysis and power spectrum estimation of the surface electromyogram signal of the action are carried out, and the time domain and frequency domain parameters of the electromyogram signal are calculated. According to the results, the program source code of the muscle working state is discussed and tested successfully in MATLAB software.)
- 2020-11-26 14:29:32下载
- 积分：1
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STK500
This is a work version of STK500 programmer in Altium DXP. If anyone find errors in schematic, pls. post message. Thanks!
- 2009-10-02 00:30:12下载
- 积分：1
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AR_Spectrum
适用于AR模型的功率谱估计，包括基于Yule-Walker方法估计序列功率谱以及基于最大熵方法的功率谱估计。(AR model for power spectrum estimation, including methods based on Yule-Walker power spectrum estimation sequence and the method based on maximum entropy power spectrum estimation.
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- 2010-12-30 22:20:55下载
- 积分：1
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torsion
solving torsion proble by FEM
- 2011-01-20 19:01:28下载
- 积分：1
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fhss_internet.m
Frequency Hopping Spread Spectrum Code
- 2011-06-10 02:04:00下载
- 积分：1
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pcap_dnsproxy-master
pcap 截获dns 的一个示例DEMO 。可以下载来学习一下(pca dnsnsdflk)
- 2014-08-19 09:45:29下载
- 积分：1
