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DSP
Tutorial of filter: design a lowpass FIR filter of cutoff requency 0.3*pi. Plot the impulse responses h(n) and magnitude responses of the designed filters
- 2009-10-08 13:27:33下载
- 积分：1
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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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modelisation
modelisation machine asynchrone
- 2013-05-15 06:45:07下载
- 积分：1
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Kalmanfilter_and_paper
我最近发表的一篇卡尔曼滤波的论文和程序，有详细的注释，且论文已发表，通过专家审核，滤波程序精度高，希望能对大家有帮助。(I recently published a Kalman filter papers and procedures, detailed notes, and papers have been published, through expert review, filtering procedures with high precision, hoping to be helpful to everyone.)
- 2010-01-08 16:16:44下载
- 积分：1
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PeHcos
说明： 升余弦信号通过理想信道的误码率计算和绘制误码率曲线(or cosine signal through the ideal channel bit error rate calculation and mapping BER curves)
- 2006-05-05 00:21:37下载
- 积分：1
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Cassius-MI
Controle vetorial direto e indireto do MI – uma abordagem usando orientaç ã o pelo fluxo rotórico.
- 2011-08-22 10:18:44下载
- 积分：1
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matlab94_4recog2_77error
CODE USED FOR FACE RECOGNATION
- 2014-10-23 01:56:19下载
- 积分：1
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matlab
matlab软件的仿真实列。
If you have any bugs and questions in our simulation programs, please e-mail
to harada@ieee.org. We try to do our best to answer your questions.
(matlab simulation software is included. If you have any bugs and questions in our simulation programs, please e-mail to harada@ieee.org. We try to do our best to answer your questions.)
- 2008-04-03 10:38:52下载
- 积分：1
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Wishart_distribution
an elaborate discription of the wisahrt distrbution
- 2010-10-22 03:37:10下载
- 积分：1
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MATLAB-7
帮你在最短的时间内精通MATLAB7，内含详细讲解！(Help you proficient in the shortest possible time MATLAB7, containing detailed explanation!)
- 2011-04-26 09:16:24下载
- 积分：1
