| 遥测帧码数字相关检测器的神经网络实现 |
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| 引用本文： | 张军,邱毅.遥测帧码数字相关检测器的神经网络实现[J].北京航空航天大学学报,1997,23(2):158-168. |
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| 作者姓名： | 张军 邱毅 |
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| 作者单位： | 北京航空航天大学电子工程系 |
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| 摘 要： | 建立了一种利用遥测最佳帧同步码的符合度特征和多比特观测窗 数字相关检测器模型，基于模糊利用神经网络实现了这种数字相关检测器，它对帧码出现的误码的码元滑动的情况均有较高的检测率，实现结果主宰了这些结论。
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| 关 键 词： | 数字相关器 神经网络 帧同步 遥测系统 |
REALIZATION OF A DIGITAL CORRELATION DETECTOR OF TELEMETRY FRAME SYNCHRONIZATION PATTERN USING A NEURAL NETWORK |
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| Zhang Jun\ Qiu Yi\ Du Yan\ Zhang Qishan.REALIZATION OF A DIGITAL CORRELATION DETECTOR OF TELEMETRY FRAME SYNCHRONIZATION PATTERN USING A NEURAL NETWORK[J].Journal of Beijing University of Aeronautics and Astronautics,1997,23(2):158-168. |
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| Authors: | Zhang Jun\ Qiu Yi\ Du Yan\ Zhang Qishan |
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| Abstract: | A method for digital correlation detector which takes advantage of the frame synchronization pattern feature of coincidence rate and a multiplebit detection window are proposed.Based on this method,a new digital correlation detector with a neural network is designed.It can recognize frame synchronization pattern with error bits and slippage bits correctly,which has been proved according to the experimental results. |
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| Keywords: | digital correlators neural networks frame alignment telemetering equipment |
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