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zimufenlei
字母识别的一种应用并配有简单的分类器及基于BP网络的英文字母识别系统(Letters of application and identify with simple classifier based on BP neural network, and the English alphabet recognition system)
- 2010-06-09 17:16:23下载
- 积分:1
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Desktop
二维插值的应用。二维插值主要应用于图像处理和数据的可视话。主要方法有:最邻近插值;双线形插值;三次样条插值等方法。该源码可以看出其中区别。(Application of two-dimensional interpolation. Two-dimensional interpolation is mainly used in image processing and visualization of data words. Main methods are: the nearest interpolation double linear interpolation cubic spline interpolation and other methods. The source can be seen the difference between them.)
- 2020-09-18 12:07:58下载
- 积分:1
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Fast_SVDD_Algorithm
A Fast SVDD Algorithm Based on Decomposition and Combination
- 2011-01-03 14:12:31下载
- 积分:1
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rakereceive_kron
本程序仿真了AWGN信道下,采用DS扩频对bpsk信号的影响,扩频码采用walsh码,扩频因子16;
接收端进行rake接收,然后分集合并,比较了三种分集方式对误码率的影响
从图像可以看出在扩频因子较高的情况下,最大比值合并与等增益合并性能相近(This program simulates the AWGN channel, using DS spread spectrum signal for bpsk influence spreading code using walsh code spreading factor 16
Rake receiver receiving end, and diversity combining, diversity compares three methods on the bit error rate of
As can be seen from the image in the case of higher spreading factor, the maximum ratio combining and equal gain combining similar performance)
- 2013-08-31 18:29:24下载
- 积分:1
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equalizer_matlab_cut
Equalizer, audioplayer, GUI
- 2012-01-28 19:07:00下载
- 积分:1
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PhysModMatlab
phsical mpdelling matlab
- 2013-11-29 10:42:17下载
- 积分:1
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qga
说明: 基本的量子遗传算法实现,代码简单易懂,可加入改进程序(Implementation of Basic Quantum Genetic Algorithms)
- 2019-04-16 10:16:00下载
- 积分:1
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instructionsofcurvefitting
一本介绍在matlab下曲线拟合的好书,书中含有大量的实例。(An introduction under the curve fitting in matlab books, the book contains many examples.)
- 2009-03-20 11:05:47下载
- 积分:1
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comfac
comfac算法是三线性模型常见的数据检测方法。它首先将三线性数据通过tucker3模型压缩,然后通过最小二乘的方法不断更新数据,直到收敛,得到估计值( The algorithm works by first compressing the data using a Tucker3 models. Subsequently the
PARAFAC model is fitted to the compressed array, either initialized with DTLD (~ESPRIT) or
with PARAFAC-ALS. The solution is de-compressed to the original space, and a few safe-guard
PARAFAC-ALS steps are performed. Further optimization of this algorithm is possible, e.g.
if the data are very large, if the profiles are very correlated or if the noise is huge. This
、 has not been pursued here, in order to have a generally applicable algorithm)
- 2013-08-28 16:58:05下载
- 积分:1
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tongyongshenjing
说明: matlab 通用神经网络代码,较全面,好不容易找到的。(common neural network matlab code, a more comprehensive, not easy to find.)
- 2010-03-20 11:46:55下载
- 积分:1