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matlab
本次实验是要我们先产生心电信号，再加噪声再滤波。由一个心电信号数据表输出心电信号，由于已知的心电信号有噪声，所以我先将信号进行滤波，得到正确的心电信号。再加噪声，通过滤波可以得到高频和中频噪声，将原信号加上噪声显示再滤波。每次的时域信号都画出了他们相应的频谱，便于观察。每次的滤波我也尝试了不同的滤波器。(This experiment is to produce our first ECG, together with noise and then filtering. ECG data from a table output ECG, ECG as a known noise signal is filtered first, I get the correct ECG. Plus noise can be obtained by filtering high-frequency and intermediate frequency noise, the original signal plus noise shown again filtering. Time-domain signals each draw their corresponding spectrum, easy to observe. Every time I try to filter the different filters.)
- 2011-05-30 15:52:47下载
- 积分：1
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papr
关于OFDM系统中PAPR降低技术的综述，以及验证PTS的降低特性(overview of the deduction on PAPR, a simple procedure to test the performance of PTS)
- 2011-10-31 12:11:39下载
- 积分：1
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power_VariableInductor
power_VariableInductor,matlab仿真文件,电力电子、功率电子控制方面很有价值，调试通过(aspects of power_VariableInductor, matlab simulation files, power electronics, power electronics control valuable debugging through)
- 2013-02-28 14:20:01下载
- 积分：1
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CircleFit
circular fit for example in circular noise in reticle this code used
- 2011-10-20 06:12:14下载
- 积分：1
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fenghihao
说明： 该文文件显示了隐函数立体图的matlab使用方法。(it s about the technique of implicit functions diagram.)
- 2011-04-06 15:24:07下载
- 积分：1
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MWinnd_TurbiiA
一种基于MATLAB Simullink的风力发电系统的风力机模型。
(A based the MATLAB Simullink wind power system wind turbine model.)
- 2012-07-19 20:16:32下载
- 积分：1
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matlab-read
matlab读取程序，用于一般软件数据处理的读入(matlab read the procedures for the general reading of data processing software)
- 2011-05-14 20:57:37下载
- 积分：1
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mars1
实现模型参考自适应的无速度传感器仿真，运行良好，并且经过试验验证良好(Implementation model reference adaptive speed sensor simulation, running well, and after a good test verification)
- 2011-07-21 14:45:07下载
- 积分：1
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capture-daq
convolution code, changes over time, pulse pwm, capture sound port compared matlab matlab own
- 2013-08-03 02:28:26下载
- 积分：1
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awlz_kmedoids
K-Medoids in Matlab 2011
- 2015-01-13 23:36:21下载
- 积分：1
