Description: Hamming 神经网络从功能上来看是最小Hamming 距离分类器．利用它能够完成不完整输入信息与所存储模式的最小汉明距离分类．
Hamming 网络是一个双层神经网络，第一层网（即匹配子网络）是用来计算输入模式与该网络已经学习过的各样本之间的匹配测度．第二层网（即竞争子网络）接收从匹配子网络送来的未知模式与已存各样本的匹配测度，然后经过多次迭代运算就可以求得与输入模式相匹配的样本．-Hamming neural network from the functional point of view is the smallest Hamming distance classifier. Use it to complete incomplete input information storage model with the smallest Hamming distance classifier. Hamming network is a double neural network, the first network layer (ie matching sub-network) is used to calculate the input model and the network has been studied by the match between the sample test degrees. The second layer network (that is, competitive-network) from the receiver-matching network sent an unknown model has been deposited with the samples matching measure, Then after many iterative computation can be obtained with the input mode matching sample. Platform: |
Size: 115472 |
Author:东方云 |
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Description: 在计算机和各类数据通信中传递二进制信号的时候，由于存在各种干扰，会使得传递的信息发生失真现象，这时候就要用到纠错码。
为了能够发现或纠正编码中的错误，我们必须通过一定的手段来对信息的编码谨慎选择，经过选择的编码在出错的时候能够很容易的发现和纠正。比如我们选择了编码{000,111}，当传输中发生了一位错，我们就能够发现并纠正，比如收到的编码是001，我们就可以将它纠正为000。
汉明距离用于表示两个码字中不同位的数目。群码是一种纠错码，根据群码中不同的汉明距离，群码可以保持一定的纠错能力。
直接压缩-in various computer and data communications transmission of binary signals, because of the existence of all kinds of interference, would allow transfer of information distortion occurred, this time will be used error-correcting codes. In order to be able to detect or correct coding errors, we must adopt certain measures to information on the coding prudent choice, selected coding error in the time can be easily found and corrected. For instance, we chose to 000,111) (coding, transmission occurred one mistake, we will be able to detect and correct, For example, before the code is 001, we can rectify it to 000. Hamming distance is used to mean two different code word the number. Group code is error-correcting codes, group codes different Hamming distance, group codes can maintain a certain e Platform: |
Size: 92754 |
Author:海易 |
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Description: ％ gethammingdistance - returns the Hamming Distance between two iris templates
％ incorporates noise masks, so noise bits are not used for
％ calculating the HD
Platform: |
Size: 1071 |
Author:wpf |
Hits:
Description: Hamming 神经网络从功能上来看是最小Hamming 距离分类器．利用它能够完成不完整输入信息与所存储模式的最小汉明距离分类．
Hamming 网络是一个双层神经网络，第一层网（即匹配子网络）是用来计算输入模式与该网络已经学习过的各样本之间的匹配测度．第二层网（即竞争子网络）接收从匹配子网络送来的未知模式与已存各样本的匹配测度，然后经过多次迭代运算就可以求得与输入模式相匹配的样本．-Hamming neural network from the functional point of view is the smallest Hamming distance classifier. Use it to complete incomplete input information storage model with the smallest Hamming distance classifier. Hamming network is a double neural network, the first network layer (ie matching sub-network) is used to calculate the input model and the network has been studied by the match between the sample test degrees. The second layer network (that is, competitive-network) from the receiver-matching network sent an unknown model has been deposited with the samples matching measure, Then after many iterative computation can be obtained with the input mode matching sample. Platform: |
Size: 115712 |
Author:东方云 |
Hits:
Description: 在计算机和各类数据通信中传递二进制信号的时候，由于存在各种干扰，会使得传递的信息发生失真现象，这时候就要用到纠错码。
为了能够发现或纠正编码中的错误，我们必须通过一定的手段来对信息的编码谨慎选择，经过选择的编码在出错的时候能够很容易的发现和纠正。比如我们选择了编码{000,111}，当传输中发生了一位错，我们就能够发现并纠正，比如收到的编码是001，我们就可以将它纠正为000。
汉明距离用于表示两个码字中不同位的数目。群码是一种纠错码，根据群码中不同的汉明距离，群码可以保持一定的纠错能力。
直接压缩-in various computer and data communications transmission of binary signals, because of the existence of all kinds of interference, would allow transfer of information distortion occurred, this time will be used error-correcting codes. In order to be able to detect or correct coding errors, we must adopt certain measures to information on the coding prudent choice, selected coding error in the time can be easily found and corrected. For instance, we chose to 000,111) (coding, transmission occurred one mistake, we will be able to detect and correct, For example, before the code is 001, we can rectify it to 000. Hamming distance is used to mean two different code word the number. Group code is error-correcting codes, group codes different Hamming distance, group codes can maintain a certain e Platform: |
Size: 92160 |
Author:海易 |
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Description: 提出了一种新的基于小波过零检测的虹膜
识别算法,通过对分离的虹膜纹理采用小波变换来实现特征提取,最后通过Hamming距离完成模式匹配．-A new wavelet-based zero-crossing detection of the iris recognition algorithm, through the separation of the iris texture by wavelet transform to realize feature extraction, and finally through the Hamming distance from the completion of pattern matching. Platform: |
Size: 133120 |
Author:闫慧 |
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Description: ％ gethammingdistance - returns the Hamming Distance between two iris templates
％ incorporates noise masks, so noise bits are not used for
％ calculating the HD
- Gethammingdistance- returns the Hamming Distance between two iris templates incorporates noise masks, so noise bits are not used for calculating the HD Platform: |
Size: 1024 |
Author:wpf |
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Description: 这是一个PDF文档，介绍了线性分组码的基本原理，适合像我一样的新手来学习线性分组码。主要介绍hamming码，包括编码举例，汉明举例，最小汉明距离等各个基本方面。-This is a PDF document, the introduction of linear block codes of the basic principles, suitable for novice like me to learn the linear block codes. Hamming codes are introduced, including the encoding, for example, Hamming, for example, the smallest Hamming distance, such as basic aspects. Platform: |
Size: 45056 |
Author:hsutingting |
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Description: 文件中包含word文档报告
设雷达采用匹配滤波完成脉冲压缩，采集频率fs=420MHz，仿真雷达回波，并绘出家Hamming窗前后的脉压波形。（提示：通过正确设定采集波门，减少数据量）
设雷达采用Dechirp方式完成脉冲压缩，其中参考距离位于（0，0），采集频率为10MHz，距离采样点数512点，仿真雷达回波，并绘出加Hamming窗前后的脉压波形（提示：通过正确设定采集波门，减少数据量）。-Word document file contains the report of the completion of matched filter-based radar uses pulse compression, gathering frequency fs = 420MHz, simulation of radar echo, and draw the house after the pulse pressure waveform Hamming window. (Hint: By setting the correct collection wave door, reducing the amount of data), based radar uses pulse compression Dechirp manner, in which reference distance at (0,0), collection frequency of 10MHz, from the sampling points 512 points, simulation, radar echo, and draw the increase of pulse pressure waveform after the Hamming window (hint: set up collection waves through the correct door, reducing the amount of data). Platform: |
Size: 4096 |
Author:ljk05 |
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Description: it is used to find the hamming distance between the two iris templates.The shift bits file will taken into the rotational inconsistency Platform: |
Size: 1024 |
Author:barakkath |
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Description: Haming Distance- This MATLAb Code is Use to get the Hamming Distance for images, it was downloaded for other site and submited here Platform: |
Size: 1024 |
Author:Tapan |
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Description: Hamming distance calculator
Calculates the hamming distance between any two bit pattern. The bit pattern must be of same length.-Hamming distance calculator
Calculates the hamming distance between any two bit pattern. The bit pattern must be of same length. Platform: |
Size: 8192 |
Author:tiko |
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Description: 基于MFC的虹膜检测识别，使用canny算子探测边缘，霍夫变换找到区域，海明测距识别-Iris detection and recognition based on MFC, using the canny operator edge detection, Hough transform to find areas identified Hamming distance Platform: |
Size: 113664 |
Author:Xyolong |
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Description:
计算汉明距离的说明文件，计算二进制特征描述子时需要。-Calculate the Hamming distance file, it can be used to match the binary feature descriptor . Platform: |
Size: 362496 |
Author:陶佳秋 |
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Description: 汉明距离是以理查德• 卫斯里• 汉明的名字命名的，有兴趣的朋友可以了解下这位先辈。除了汉明距离，还有汉明重量、汉明码等理论在信息论、编码理论、密码学等领域都有应用。-Hamming distance is Richard Wesley, named after hamming, interested friends can see the ancestors. In addition to the hamming distance and hamming weight, hamming code and other theory in the field of information theory, coding theory, and cryptography are used. Platform: |
Size: 16384 |
Author:zhongdecai |
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Description: Aim: do walsh coding with hamming distance.To compare WALSH decoding for synchronous CDMA with decoding using hamming distance.
a) System should be supplied with correct/ corrupted version (one/ two bit) of transmitted walsh code(s)
b) System should also have table for correct codes(walsh codes)
c) System should ab able to deocde the same using hamming distance property.
d) Copmare resutls for corrupted code(s) to check the efficacy of WALSH decoding technique (as in above experiment) compared to hamming distance decoding.-Aim: do walsh coding with hamming distance.To compare WALSH decoding for synchronous CDMA with decoding using hamming distance.
a) System should be supplied with correct/ corrupted version (one/ two bit) of transmitted walsh code(s)
b) System should also have table for correct codes(walsh codes)
c) System should ab able to deocde the same using hamming distance property.
d) Copmare resutls for corrupted code(s) to check the efficacy of WALSH decoding technique (as in above experiment) compared to hamming distance decoding.
Platform: |
Size: 40960 |
Author:dhara |
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Search - Hamming Distance