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cnn-master

于 2020-03-06 发布

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下载积分: 1 下载次数: 7

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代码说明：

说明：卷积神经网络，可以很好的实现文本分类或者图像识别(Convolutional Neural Networks)

文件列表：

cnn-master, 0 , 2016-11-22
cnn-master\Dataset, 0 , 2016-11-22
cnn-master\Dataset\MNIST, 0 , 2016-11-22
cnn-master\Dataset\MNIST\loadMNISTImages.m, 826 , 2016-11-22
cnn-master\Dataset\MNIST\loadMNISTLabels.m, 516 , 2016-11-22
cnn-master\Dataset\MNIST\t10k-images-idx3-ubyte, 7840016 , 2016-11-22
cnn-master\Dataset\MNIST\t10k-labels-idx1-ubyte, 10008 , 2016-11-22
cnn-master\Dataset\MNIST\train-images-idx3-ubyte, 47040016 , 2016-11-22
cnn-master\Dataset\MNIST\train-labels-idx1-ubyte, 60008 , 2016-11-22
cnn-master\DebugTools, 0 , 2016-11-22
cnn-master\DebugTools\computeNumericalGradient.m, 1250 , 2016-11-22
cnn-master\DebugTools\display_network.m, 2647 , 2016-11-22
cnn-master\DebugTools\grad_check.m, 679 , 2016-11-22
cnn-master\DebugTools\samplePatches.m, 733 , 2016-11-22
cnn-master\DebugTools\thetaChange.m, 2647 , 2016-11-22
cnn-master\Demo, 0 , 2016-11-22
cnn-master\Demo\cnnTrain.m, 1530 , 2016-11-22
cnn-master\Demo\config.m, 719 , 2016-11-22
cnn-master\Demo\configTestGradient.m, 1064 , 2016-11-22
cnn-master\LICENSE, 18026 , 2016-11-22
cnn-master\README.md, 2198 , 2016-11-22
cnn-master\Testing, 0 , 2016-11-22
cnn-master\Testing\test.m, 102 , 2016-11-22
cnn-master\Testing\testGradCom.m, 1718 , 2016-11-22
cnn-master\Testing\testInit.m, 93 , 2016-11-22
cnn-master\Testing\testThetaChange.m, 651 , 2016-11-22
cnn-master\TrainingMethod, 0 , 2016-11-22
cnn-master\TrainingMethod\minFuncSGD.m, 2538 , 2016-11-22
cnn-master\cnnCost.m, 8029 , 2016-11-22
cnn-master\cnnInitParams.m, 2619 , 2016-11-22
cnn-master\layer, 0 , 2016-11-22
cnn-master\layer\Test.m, 3956 , 2016-11-22
cnn-master\layer\TestPool.m, 231 , 2016-11-22
cnn-master\layer\cnnConvolve.m, 3133 , 2016-11-22
cnn-master\layer\cnnParamsToStack.m, 1403 , 2016-11-22
cnn-master\layer\cnnPool.m, 2525 , 2016-11-22
cnn-master\layer\nonlinear.m, 988 , 2016-11-22

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led1
点亮led流水灯，通过调用锁相环，可以更改对应的时钟。(Lighting the LED pipelining lamp, the corresponding clock can be changed by calling the phase-locked loop.)

2020-06-16 07:00:01下载

积分：1
signal-parameter-estimation
本文分析了多级维纳滤波器的特性，在加性噪声和二维天线阵列如均匀圆阵、均匀面阵、十字阵等条件和背景下，对信源个数和信源参数估计问题进行了研究，提出了基于多级维纳滤波器前向分解特性的快速参数估计方法，同时提出了基于多级维纳滤波器的二维ESPRIT参数估计方法，该类方法无需协方差矩阵的估计运算及分解运算，计算复杂度较低。另外，还提出了对信源个数的估计算法。(This paper analyzes the characteristics of multistage Wiener filter, in the additive noise and the two-dimensional antenna array such as a uniform circular array, the uniform array, cross array conditions and background, the source number and source parameter estimation problem undertook study, put forward based on Multistage Wiener filter prior to the decomposition characteristics of fast parameter estimation method, at the same time based on Multistage Wiener filter 2D ESPRIT parameter estimation method, the method does not need to estimate of covariance matrix calculation and decomposition, relatively low computational complexity. In addition, also put forward for source number estimation algorithm.)

2012-03-09 15:45:20下载

积分：1
Filterbankbasedblindsignaseparationwithestimatedso
采用滤波器组，将盲分离与声源定位结合在一起。滤波器组中分别进行子带处理，并且在每个子带中进行声源定位，最后综合所有子带估计的方向得到多个声源的方位信息，同时将声源信息作为ICA分析的约束条件，可以在色噪声及多得到更好的盲分离效果。其优势在于用滤波器组进行多次的估计声源方向，再加以合适的权值均衡后即可得到更优的估计。(The use of filters will be blind source separation and sound localization together. Filter group were sub-band treatment, and in each sub-band in Sound Source Localization, and finally all the sub-band is estimated to be more than the direction of sound source location information, as well as sound source information as ICA analysis of the binding conditions, colored noise can be better and many of the blind source separation effect. Its advantage lies in a number of filter banks with estimated sound source direction, coupled with an appropriate balance weights can be obtained after the better estimate.)

2009-03-06 09:24:04下载

积分：1
Code
complete code with various mimo detectors:sphere decoder,vblast,ZF,ML

2009-06-11 20:09:30下载

积分：1
BAYESIAN-HIGH-PRIORITY-REGION-GROWING-FOR-CHANGE-
BAYESIAN HIGH PRIORITY REGION GROWING FOR CHANGE

2011-12-18 23:07:51下载

积分：1
OFDM 的 Simulink 仿真
采用Simulink 平台对OFDM 进行仿真，确定系统的参数，完成参数设置，构建了一个简单的OFDM通信系统。(Using Simulink platform to simulate OFDM, determine the parameters of the system, complete the parameter settings, and build a simple OFDM communication system.)

2018-04-07 13:16:42下载

积分：1
A spectrum sharing method based on ATM
In recent years, the number of portable mobile terminal users is increasing with improvement of the wireless communication environment. In addition, mobile multimedia services also bring the increase of wireless traffic and lack of spectrum resources. As a technique for efficient spectrum use, spectrum sharing receives much attention. It dynamically assigns a spectrum channel from a larger area network such as WiMAX to smaller area networks such as WiFi-based wireless LANs and achieves to increase the total wireless communication capacity of this area. In a case where all providers are cooperative, the spectrum sharing can be realized easily and improve user throughput in average. In another case where providers are not cooperative, some spectrum trading methods based on auction theory had been proposed.

2018-11-13 17:53:14下载

积分：1
viterbi
The Viterbi algorithm

2009-05-09 07:54:57下载

积分：1
aliasingfilter
1）设计Butterworth型音频抗混叠滤波器； 2）参数：下通带频率300Hz；上通带频率3400Hz；下阻带频率280Hz；上阻带频率3600Hz；通带最大衰减0.3dB；阻带最小衰减40dB； 3）采用一低通滤波器和一高通滤波器级联； 4）分别确定LPF和HPF的性能指标； 5）求出两滤波器的系统函数和频率响应，并画出其幅频特性曲线； 6）求整个滤波器的系统函数和频率响应，并画出其幅频特性曲线。(1) the design of Butterworth-type audio anti-aliasing filter 2) parameters: passband frequency of 300Hz on pass-band frequency 3400Hz under the stop-band frequency of 280Hz on stop-band frequency 3600Hz passband maximum attenuation of 0.3dB minimum stopband attenuation of 40dB 3) the use of a low-pass filter and a high-pass filter cascade 4) separately to determine the performance of LPF and HPF target 5) to derive two-filter system function and frequency response, and draw its increase frequency characteristic curve 6) for the entire filter system function and frequency response, and draw its amplitude-frequency characteristic curve.)

2009-04-08 22:56:06下载

积分：1
low_pass_filter
低通滤波器，低通滤波器低通滤波器低通滤波器低通滤波器 (low-pass filter, Low-pass filter l ow-pass filter l ow-pass filter l ow-pass filter low-pass filter)

2021-01-19 20:38:42下载

积分：1

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