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fingerprint
program for fingerprint recognition using minutia
The general shape of the fingerprint is generally used to pre-process the
images, and reduce the search in large s. This uses the general
directions of the lines of the fingerprint, and the presence of the core
and the delta. Several categories have been defined in the Henry system:
whorl, right loop, left loop, arch, and tented arch.
Most algorithms are using minutiae, the specific points like ridges
ending, bifurcation... Only the position and direction of these features
are stored in the signature for further comparison.
- 2015-02-09 02:08:53下载
- 积分：1
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546983516222
有关自适应模糊控制的作业代码
注意要在matlab2009a以上的版本进行调试
相关使用在附件中有详细说明(The adaptive fuzzy control operation codeNote that in the above version MATLAB2009A debuggingRelated to the use of a detailed description in the annex)
- 2013-05-04 15:49:48下载
- 积分：1
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d2d-simul
D2D代码仿真，基于matlab通信系统仿真模型的设计例程(D2D code simulation, design routine of communication system simulation model based on MATLAB)
- 2021-03-26 20:09:12下载
- 积分：1
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Adaptive-Notch-Filter-
自适应陷波器理论经典论文，喜欢的同学可以下(Theory of classical adaptive notch filter paper, students can enjoy under the)
- 2011-11-14 10:56:22下载
- 积分：1
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behind_LRLS
时域自适应滤波中基于后验概率的格型RLS算法(奀郖赻巠crown thinning recommended price笢Guang Ya Carex quilt is made up of trace倰cavity RLS呾Yang)
- 2007-09-02 20:07:54下载
- 积分：1
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FDFD_polar
This MATLAB code demonstrates the finite-difference frequency-domain
method by modeling transmission and reflectance from a broadband
wire grid polarizer.
- 2009-10-01 12:10:23下载
- 积分：1
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FIR
adaptation par filtre fir
- 2010-02-25 02:19:47下载
- 积分：1
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MUSIC
MUSIC算法是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。MUSIC算法就是利用这两个互补空间之间的正交特性来估计空间信号的方位。噪声子空间的所有向量被用来构造谱，所有空间方位谱中的峰值位置对应信号的来波方位。MUSIC算法大大提高了测向分辨率，同时适应于任意形状的天线阵列，但是原型MUSIC算法要求来波信号是不相干的。(MUSIC algorithm is a matrix decomposition method based on feature space. From the geometric point of view, the observed spatial signal processing can be decomposed into signal subspace and noise subspace, it is clear that the two spaces are orthogonal. The signal received by the array to the subspace of the covariance matrix of the signal component corresponding eigenvectors, the noise subspace of the covariance matrix of all by the smallest eigenvalue (noise variance) eigenvectors corresponding to the composition. MUSIC algorithm is the use of orthogonal properties between these two complementary space to estimate the spatial orientation of the signal. Noise subspace of all vectors are used to construct the spectrum, all the spatial orientation of the spectrum corresponding to the peak position of the signal wave direction. MUSIC algorithm greatly improves the resolution measurements, while the antenna array adapted to any shape, but the prototype MUSIC algorithm requires to wave sign)
- 2014-02-19 13:23:48下载
- 积分：1
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MATLAB
matlab7.0 绘图绘图ppt，很详细的说(matlab7.0 Drawing drawing PPT, very detailed said
)
- 2013-03-04 18:22:54下载
- 积分：1
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LSB
实现了最低有效位LSB水印算法。
压缩文件中含有原图，可直接放到Matlab中运行。(We realize the least significant bit （LSB） watermarking algorithm. It contains all the images you need,and it can be run directly in Matlab.)
- 2009-06-19 23:00:39下载
- 积分：1
