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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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exm09435_1
有关MATLAB基础教程的程序，希望对下载的人有所帮助。(based on MATLAB Guide to the procedure, hoping to download the help.)
- 2007-04-26 20:10:04下载
- 积分：1
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PARTICLE
粒子滤波 PF( Particle Filtering) 是在
贝叶斯滤波框架下基于 Monte Carlo 采样的统计滤波方法，可解
决非线性、非高斯的滤波问题，声源跟踪就属于这类问题。近年
来，基于粒子滤波的声源跟踪算法已成为研究的热点。
(he real acoustic data recorded in a typi-
cal meeting room using a small-scale microphone array is used for tracking experiments． Results show that the proposed algorithm can realise
effectively the orientation tracking of the randomly walking speaker，in which，the root mean square error of tracking in direction of the hori-
zontal angle and the elevation are all less than 5°．
)
- 2014-11-07 11:30:58下载
- 积分：1
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powerflow-input
针对C语言环境下的电力系统潮流计算过程中，负责数据输入的子程序。(Power flow calculation for the C language environment in the process, is responsible for routine data entry.)
- 2013-11-26 15:50:43下载
- 积分：1
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Introduction-to-MATLAB-and-Simulink-Third-Edition
It introduces how to work with MATLAB
- 2012-07-21 12:20:50下载
- 积分：1
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matlabAnimation
matlab动画教程，有关于图形化窗口的创建以及制作(matlab animation tutorials, graphical window on the creation and production)
- 2010-05-16 10:07:04下载
- 积分：1
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kalman_filter
Example of application in kalman filter
- 2013-08-29 05:16:51下载
- 积分：1
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read_data_nc
用matlab读取nc数据，对数据作预处理的matlab函数。(Matlab function to read nc )
- 2013-12-03 22:04:17下载
- 积分：1
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MIMO-path-loss
压缩包是三个matlab源程序，用于产生自由空间路径损耗、对数距离路径损耗以及对数正态路径损耗。(Package is three matlab source, used to produce free space path loss, log distance path loss and lognormal path loss.
)
- 2015-04-01 16:18:34下载
- 积分：1
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KSVD
说明： K-SVD算法程序，利用聚类算法对字典进行训练(K-SVD algorithm program, the use of clustering algorithm is trained on a dictionary)
- 2011-02-24 08:07:06下载
- 积分：1
