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1
说明: image enhancement using neural network
- 2015-03-31 01:18:44下载
- 积分:1
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modulation
对现有数字调制方式识别类型有限的问题,提出一种基于星座图的分类算法。算法首先利用盲均衡技术克服信道的多径效应与系统问步误差,再对信号减法聚类,提取聚类中心与理想星座图模型进行匹配,从而实现MAsK、MPsK、MOAM等调制方式的识别。(Existing types of digital modulation recognition of limited problem, a classification algorithm based on the constellation. Firstly, the use of blind equalization technique to overcome the effects of multipath channel and ask-step system error, and then the signal subtraction clustering, cluster centers extracted constellation model and the ideal match to achieve MAsK, MPsK, such as modulation recognition MOAM.)
- 2020-11-02 10:19:53下载
- 积分:1
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hsmm
说明: 隐马尔科夫模型是关于时序的概率模型,描述由一个隐藏的马尔科夫链随机生成不可观测的状态随机序列,再由各个状态生成一个观测而产生观测序列的过程。隐藏的马尔科夫链随机生成的状态的序列,称为状态序列;每个状态生成一个观测,而由此产生的观测的随机序列,称为观测序列。马尔科夫链由初始概率分布、状态转移概率分布以及观测概率分布确定(The hidden Markov model is a probabilistic model for time series. It describes the process of randomly generating unobservable state random sequences from a hidden Markov chain, and then generating an observation by each state to produce an observation sequence. A sequence of randomly generated states of hidden Markov chains, called a sequence of states; each state produces an observation, and the resulting random sequence of observations is called an observation sequence. Markov chain is determined by initial probability distribution, state transition probability distribution and observation probability distribution)
- 2019-05-27 12:01:38下载
- 积分:1
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new_wavelet
新的小波算法 里面有检测波形和源码还有图片(The new wave of wavelet detection algorithm and source code there are also pictures)
- 2011-04-30 00:17:51下载
- 积分:1
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IDM._
pour telecharger les videos
- 2014-09-12 21:31:44下载
- 积分:1
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le_10_a
混合动力汽车整车模型(发动机、电机、电池)(Hybrid automobile model (engine, motor, battery))
- 2014-01-12 15:07:43下载
- 积分:1
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image
实现图像的边缘提取,在matlab当中进行编程即可实现(Edge extraction of image)
- 2010-07-12 19:03:08下载
- 积分:1
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arithmetic-coding-procedures
介绍了算术编码的MATLAB程序,对初学者有帮助(Introduces MATLAB arithmetic coding procedures, to help beginners)
- 2011-05-10 16:08:07下载
- 积分:1
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trainok1
通过MATLAB软件所建立的CRH2动车的模型。(Established through MATLAB software model CRH2 EMU.)
- 2020-12-06 22:59:23下载
- 积分:1
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data_associate1
一种用于多目标数据互联的matlab程序,在杂波环境下,实现卡尔曼滤波和最近邻数据数据互联,同时实现卡尔曼滤波与慨率数据的互联.(A method for multi-target tracking matlab procedures in a cluttered environment to achieve Kalman filtering and the data nearest neighbor data association, while achieving the interconnection of the Kalman filter with generous rate data.)
- 2013-04-01 09:43:43下载
- 积分:1