| 多级神经元网络A／D转换及其级联实现 |
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| 引用本文： | 高胜保,奚柏清.多级神经元网络A／D转换及其级联实现[J].南京邮电大学学报(自然科学版),1995(2). |
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| 作者姓名： | 高胜保 奚柏清 |
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| 作者单位： | 南京邮电学院电信工程系 |
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| 摘 要： | 在对利用神经元网络实现Ａ／Ｄ转换的几种方法进行模拟分析的基础上，引入多级神经元的概念．采用下三角权连接结构，提出具有下三角权连接结构的多级神经元网络．对４ｂｉｔＡ／Ｄ转换进行了计算机模拟，效果良好．模拟结果表明，既有效地克服了迟滞现象，又减少了神经元和连接权的数量．在进行高比特转换时，采用级联实现可简化设计方法，便于推广和大规模集成应用．
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| 关 键 词： | 多级神经元网络，A／D转换器，实现 |
Multilevel Neuron Networks for A/D Conversion and Its Cascade Realization |
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| Gao Shengbao,Xi Baiqing.Multilevel Neuron Networks for A/D Conversion and Its Cascade Realization[J].Journal of Nanjing University of Posts and Telecommunications,1995(2). |
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| Authors: | Gao Shengbao Xi Baiqing |
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| Abstract: | Based on the analysis of several existing design methods of neural-based A/D converter,a new concept,the multilevel neuron is introduced. multilevel neural networks with lewer block triangular interconnecting structure is proposed and used for a 4-bit A/D converter. Computer simulations are included to illustrate Low this method is effective. For higher-bit neural-based A/D converters,cascade realization is convenient and suitable for VLSI implementation. |
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| Keywords: | multilevel neuron network A/D converter realization |
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