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particle
…………………………粒子滤波程序…………………………(.............................. Particle filter procedure ..............................)
- 2013-03-15 16:29:03下载
- 积分：1
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B-spline-wavelet
1利用3阶和四阶B 样条函数构造正交小波的方法；用matlab实现构造正交小波的数值实现。
(1 using 3-order and fourth-order B-spline function to construct orthogonal wavelet method achieved by constructing the orthogonal wavelet matlab numerical implementation.)
- 2011-04-25 10:54:12下载
- 积分：1
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filter
用MATLAB中的DSP BUILDER 设计的 FIR低通滤波器(Used in MATLAB DSP BUILDER design of FIR low-pass filter)
- 2011-07-31 12:34:54下载
- 积分：1
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VLC-using-OFDM
将OFDM技术运用在可见光通信的研究，并且把OFDM的高峰均比这一缺点进行了建设性的运用。(In
particular, the use of OFDM (orthogonal frequency division
multiplexing) for intensity modulation is investigated. The high
peak-to-average ratio (PAR) in OFDM is usually considered
a disadvantage in radio frequency transmission systems due
to non-linearities of the power amplifier. It is demonstrated
theoretically and by means of an experimental system that the
high PAR in OFDM can be exploited constructively in visible light
communication to intensity modulate LEDs. It is shown that the
theoretical and the experimental results match very closely, and
that it is possible to cover a distance of up to one meter using a
single LED.)
- 2013-11-27 16:14:24下载
- 积分：1
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dscdma
直接序列扩频（Direct Sequence Spread Spectrum）工作方式，简称直扩方式（DS方式）。就是用高速率的扩频序列在发射端扩展信号的频谱，而在接收端用相同的扩频码序列进行解扩，把展开的扩频信号还原成原来的信号。(irect Sequence Spread Spectrum (Direct Sequence Spread Spectrum), hereinafter referred to as Direct expansion mode (DS). Is a high rate of spread spectrum sequence extension in signal spectrum, and at the receiving end with the same spread spectrum code sequence for expansion, the expansion of the spread spectrum signal back into the original signal. )
- 2013-12-08 15:19:07下载
- 积分：1
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fft_freq
fft of sampled signal
- 2015-03-12 15:49:17下载
- 积分：1
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ccir
基于matlab的ccir传播模型的路径损耗的仿真的程序，此程序可以在matlab上清晰的看见仿真的图形。(Based on the matlab ccir propagation models of path loss of simulation program, the program can clear to see in matlab simulation graphics.)
- 2010-12-26 15:01:56下载
- 积分：1
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GDLSMwk
通过正交点的寻找从而用几何最小二乘拟合椭圆的方法(Finding points to the orthogonal least squares fitting using the geometric method of elliptic)
- 2011-04-19 20:22:44下载
- 积分：1
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genhurst
Code to estimate Hurst Exponent
- 2011-08-25 17:16:12下载
- 积分：1
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RAFisher2cda
Canonical Discriminant Analysis is a dimension-reduction technique related to PCA and CCA
- 2009-12-21 18:43:08下载
- 积分：1
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