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nnet
神经网络在matlab中的使用说明书 也是新手上手的好东西(Neuron Network Architectures)
- 2010-03-11 15:18:53下载
- 积分：1
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k-rbf
说明： 程序是基于K均值聚类的RBF代码，很好的一个例子。(K means clustering procedure is based on the RBF code, a good example.)
- 2011-02-23 19:26:08下载
- 积分：1
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DANYIN
直接序列扩频系统抗单音干扰的性能分析（升余弦滚降成型）(Direct sequence spread spectrum simulation )
- 2014-10-20 20:23:36下载
- 积分：1
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MATLAB在振动信号处理中的应用
说明： 基于matlab的振动数据处理教程及源代码(Matlab based vibration data processing tutorial and source code)
- 2020-04-11 09:59:05下载
- 积分：1
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assembly
assembles the coefficient matrix for 1D finite element method
- 2011-01-21 20:43:35下载
- 积分：1
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2011_inertial-navigation_second
2011年秋季 北京航空航天大学惯性导航原理第二次大作业(2011 inertial navigation the second homework of beihang university )
- 2013-11-11 15:35:27下载
- 积分：1
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peakdetect_ECG_v4
ECG心电图 峰值检测
Inputs
ecg : raw ecg vector
fs : sampling frequency
view : display span of the signal e.g. 8 seconds (8 seconds is the default)
Outputs
indexes and amplitudes of R_i, R_amp, etc
heart_rate computed heart rate
buffer_plot : processed signal(ECG peak detect analysis
Inputs
ecg : raw ecg vector
fs : sampling frequency
view : display span of the signal e.g. 8 seconds (8 seconds is the default)
Outputs
indexes and amplitudes of R_i, R_amp, etc
heart_rate computed heart rate
buffer_plot : processed signal)
- 2014-11-21 23:17:07下载
- 积分：1
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new_prep_feat
image preprocessing and feature extraction
- 2015-02-20 13:53:44下载
- 积分：1
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ifdma_tfrank
The Interleaved Frequency Division Multiple Ac-
cess (IFDMA) scheme is based on compression, repetition and
subsequent user dependent frequency shift of a modulated signal.
Multiple access is enabled by the assignment of overlapping but
mutually orthogonal subcarriers to each user. In this paper it
is shown that IFDMA can be regarded as unitary precoded
OFDMA with interleaved subcarriers. On the other hand,
IFDMA is shown to be a CDMA variant with frequency domain
orthogonal signature sequences and chip interleaving. Thus, it
combines the advantages of single and multi carrier transmission
such as low peak to average power ratio, orthogonality of the
signals of different users even for transmission over a time
dispersive channel and low complexity. Simulation results show
the good performance of coded IFDMA transmission over a
mobile radio channel for different data rates.
- 2010-12-01 19:31:38下载
- 积分：1
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music
在程序中用一般的MUSIC方法估计了信号的频谱，从两图中可看出在信号各频率处，频谱的峰值较大，故能明显的与噪声相区别，可在一定程度上避免在信号幅度较小时信号被噪声淹没的情况。(MUSIC method general procedures used to estimate the spectrum of the signal, it can be seen from the two graphs in the signal at each frequency of the spectrum peak larger, and it could be significantly distinguished from noise in the signal can be avoided to some extent a lesser extent, the signal is noise submerged.)
- 2013-01-06 21:36:41下载
- 积分：1
