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upload
We can generate simple histogram programs using this code in matlab
- 2009-09-12 15:48:37下载
- 积分：1
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plot_CCD2
plot graph in Mallab
- 2010-07-28 19:37:03下载
- 积分：1
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EFGwithMatlab
无单元法详尽描述，进展，各步骤的matlab实现，学习element free method 的好资料(A review and computer implementation aspects for meshless method)
- 2010-02-25 10:52:05下载
- 积分：1
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extendedkalmanfilter0503
扩展卡尔曼滤波器，非线性动态滤波，是一种在线线性化的算法(extended Kalman filter, nonlinear dynamic filtering, is an online linearization algorithms)
- 2007-05-18 09:46:24下载
- 积分：1
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ISAE
Image segmentation and extraction in matlab
- 2011-10-20 05:58:54下载
- 积分：1
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4.3
主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)
- 2012-08-24 15:17:41下载
- 积分：1
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hdfread
用来读取AIRS卫星二氧化碳数据，可以批量读取并且批量生成数据文件(Used to read the the AIRS satellite carbon dioxide data, bulk read and bulk data file is generated)
- 2013-03-15 12:57:53下载
- 积分：1
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Elman
Elman神经网络：Elman网络是 J. L. Elman于1990年首先针对语音处理问题而提出来的, 它是一种典型的局部回归网络( global feed for ward l ocal recurrent)。Elman网络可以看作是一个具有局部记忆单元和局部反馈连接的前向神经网络。Elman网络具有与多层前向网络相似的多层结构。它的主要结构是前馈连接, 包括输入层、 隐含层、 输出层, 其连接权可以进行学习修正 反馈连接由一组“结构 ” 单元构成,用来记忆前一时刻的输出值, 其连接权值是固定的。在这种网络中, 除了普通的隐含层外, 还有一个特别的隐含层,称为关联层 (或联系单元层 ) 该层从隐含层接收反馈信号, 每一个隐含层节点都有一个与之对应的关联层节点连接。关联层的作用是通过联接记忆将上一个时刻的隐层状态连同当前时刻的网络输入一起作为隐层的输入, 相当于状态反馈。隐层的传递函数仍为某种非线性函数, 一般为 Sigmoid函数, 输出层为线性函数, 关联层也为线性函数。(Elman neural network: Elman JL Elman network is first proposed for speech processing problems in 1990. It is a typical local regression network (global feed for ward l ocal recurrent). Elman network can be seen as having a forward neural network of local memory unit and local feedback connections. Elman network has a multi-layer multilayer structure similar to the network. Its main structure is a feedforward connection, comprising an input layer, a hidden layer and output layer, which can be connected right learning correction feedback connected by a set of " structural" units, the output value of the memory for the previous time, which connection weights are fixed. In such a network, in addition to ordinary hidden layer, there is a special hidden layer, called an associative layer (or contact layer unit) this layer receives feedback signals the hidden layer, each hidden layer node has an associated layer node corresponding connection. The role of the associated layer is fo)
- 2015-03-26 22:36:26下载
- 积分：1
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300_MATLAB_EXAMPLE
matlab 300例（包括源代码） 是通信、图像分析人士必备软件包(matlab 300 cases (including source code) is a communications, image analysis are an essential package)
- 2009-11-09 18:11:28下载
- 积分：1
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PI
说明： 利用pid控制永磁同步电机，永磁同步电机的PID控制(PID control of permanent magnet synchronous motor using PID control of permanent magnet synchronous motor)
- 2016-05-15 15:57:19下载
- 积分：1
