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fingerprintMATLAB
这个是指纹识别的matlab程序，主要使用的方法是Gabor滤波器(matlab program of fingerprint recognition )
- 2010-05-06 20:38:58下载
- 积分：1
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tp7-Tp-Filtros
Matlab Filter Implementation
In this section, we will implement (in matlab) the simplest lowpass filter
$displaystyle y(n) = x(n) + x(n-1), n=1,2,ldots,N $
(from Eq.$ ,$(1.1)). For the simplest lowpass filter, we had two program listings:
Fig.1.3 listed simplp for filtering one block of data, and
Fig.1.4 listed a main program for testing simplp.
In matlab, there is a built-in function called filter3.3 which will implement simplp as a special case. The syntax is
y = filter (B, A, x)
where
x is the input signal (a vector of any length),
y is the output signal (returned equal in length to x),
A is a vector of filter feedback coefficients, and
B is a vector of filter feedforward coefficients.
The filter function performs the following iteration over the elements of x to implement any causal, finite-order, linear, time-invariant digital filter:3.4
- 2012-06-05 21:52:24下载
- 积分：1
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qtfm
MATLAB工具箱，可以让你方便调用运算，节省必要的时间(MATLAB toolbox, allows you to call operator convenience, the necessary savings time)
- 2012-10-17 20:28:45下载
- 积分：1
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PLL-Matlab
用于接收机的载波同步，利用锁相环实现解调，用于相干解调(Carrier for receiver synchronization, phase-locked loop to achieve demodulation for coherent demodulation)
- 2013-12-21 09:42:05下载
- 积分：1
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dpwm_8bit
数字脉冲宽度调制，将输入的数字信号转换为对应占空比的模拟波形(Digital pulse width modulation, the digital signal is converted to the corresponding input of the duty cycle of the analog waveform)
- 2020-06-28 16:00:02下载
- 积分：1
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EntropyWeight
说明： 熵权法求指标权重,R为输入矩阵,返回权重向量weights(Entropy weight method)
- 2020-12-30 14:58:59下载
- 积分：1
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berqpskfive
It calculates tha Bit Error Rate of the QPSK modulation scheme with Viterbi code K=5
- 2010-06-22 21:28:55下载
- 积分：1
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eigenvalue-problem-of-PDE
以上代码是求解椭圆微分算子的特征值问题的Matlab源代码，采用有限元法的思想来编写的，程序计算结果和理论是相符的。(The above code is to solve the elliptic differential operator eigenvalue problem of the Matlab source code, using the finite element method to write the ideas, procedures, results and theoretical calculation is consistent.)
- 2011-09-06 17:02:49下载
- 积分：1
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qb
说明： 铅垂平面比利导引法弹道仿真程序，基于MATLAB编写(Vertical plane guidance law Billy ballistic simulation program, based on the MATLAB prepared)
- 2008-11-07 22:54:04下载
- 积分：1
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rader_homework
雷达线性调频信号的产生，及其通过滤波器加窗后的一些变换(Radar chirp signal generation and its windowing through the filter after transformation)
- 2013-01-21 21:13:09下载
- 积分：1
