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现有数字信号自动调制识别方法大多只适用于无记忆信号,如PSK、ASK、FSK信号等。将有记忆
信号(MSK信号)和无记忆信号一起考虑,提出了一种改进的数字信号自动识别方法。该方法采用信号的瞬时统
计量作为特征参数,采用多层神经网络作为分类器。计算机仿真表明:当噪声采用高斯白噪声,并且信噪比大于
l5 dB时,识别率高于96% ;当信噪比不低于l0 dB时,识别率不低于90%。,Existing digital signal automatic modulation recognition
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人脸识别是机器视觉和模式识别领域最富有挑战性的课题之一,同时也具有较为广泛的应用意义。人脸识别技术是一个非常活跃的研究领域,它覆盖了数字图像处理、模式识别、计算机视觉、神经网络、心理学、生理学、数学等诸多学科的内容。如今,虽然在这方面的研究已取得了一些可喜的成果-Face recognition is the field of machine vision and pattern recognition, one of the most challenging issues, but also
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本文提出特征参数统计值的概念,即对连续的多段信
特征参数后,所求取的多组参数中各参数的最大值、最小值及二
以此作为输入参数,利用基于BP神经网络和决策理论的模式识
星统一载波测控体制中典型的调制方式进行了识别,包括2FSK
)、4FSK、BPSK、QPSK、MSK、PM、CW-In this paper, the concept of characteristic parameters of statistics, that the letter of the continuou
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fingerprint recognition using neural networks - artificial intelligence
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Finger Print recognition using neural networks
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This good paper on speech recognition using neural networks with WEKA tool-This is good paper on speech recognition using neural networks with WEKA tool
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audio recognition using artificial neural networ k classifier.All papers belogs to audio signal processing
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硕士论文
1,苹果分级研究目的和意义。
2,苹果自动分级的系统与组成(硬件组成和软件组成)
3,苹果分级中的图像处理和识别
4,苹果大小的特征提取
5基于神经网络对于苹果自动分级
6主要研究的结论和发展趋势。-Master s thesis
1, apple grading research purpose and meaning.
2, apple automatic grading system and the composition of (hardware
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BP神经网络用于函数拟合与模式识别,关于非线性离散系统辨识,对HARQ系统的吞吐量分析。- BP neural network function fitting and pattern recognition, Nonlinear discrete system identification, HARQ throughput analysis of the system.
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BP神经网络用于函数拟合与模式识别,基于SVPWM的三电平逆变的matlab仿真,包括压缩比、运行时间和计算复原图像的峰值信噪比。- BP neural network function fitting and pattern recognition, Based on SVPWM three-level inverter matlab simulation, Including compression ratio, image restoration computing uptime and
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是一种双隐层反向传播神经网络,实现了对10个数字音的识别程序外文资料里面的源代码。- Is a two hidden layer back propagation neural network, Realization of 10 digital audio recognition program Foreign materials inside the source code.
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具有丰富的参数选项,BP神经网络用于函数拟合与模式识别,计算两个矩阵之间的欧氏距离。- It has a wealth of parameter options, BP neural network function fitting and pattern recognition, Calculation of the Euclidean distance between the two matrices.
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BP neural network function fitting and pattern recognition, Rotating Machinery dimensional hologram of practical spectrum calculation routines, Including the area, perimeter, rectangular, elongation.
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