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移动自组网中基于部分网络编码的机会主义路由 被引量:11
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作者 王晓东 霍广城 +2 位作者 孙海燕 孟祥旭 孙言强 《电子学报》 EI CAS CSCD 北大核心 2010年第8期1736-1740,共5页
完全网络编码可用以解决机会主义路由中空间重用及重复报文问题,但增大了报文平均延迟,且报文数据流表现出突发性特征,不利于目标节点解码.本文针对移动自组网提出基于部分网络编码的机会主义路由OR-PNC,采用任意长度部分网络编码方式... 完全网络编码可用以解决机会主义路由中空间重用及重复报文问题,但增大了报文平均延迟,且报文数据流表现出突发性特征,不利于目标节点解码.本文针对移动自组网提出基于部分网络编码的机会主义路由OR-PNC,采用任意长度部分网络编码方式对报文编码.实验表明OR-PNC可有效降低报文平均延迟达26%,目标节点应用层原始报文到达流更均衡. 展开更多
关键词 移动自组网 机会主义路由 完全网络编码 部分网络编码
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Switched Capacitor Network Analysis by Means of TCM
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作者 徐静波 徐望人 《Journal of Donghua University(English Edition)》 EI CAS 2004年第1期100-103,共4页
The totally coded method (TCM) reveals the same objective law, which governs the gain calculating for signal flow graph as Mason formula does. This algorithm is carried out merely in the domain of code operation. Base... The totally coded method (TCM) reveals the same objective law, which governs the gain calculating for signal flow graph as Mason formula does. This algorithm is carried out merely in the domain of code operation. Based on pure code algorithm, it is more efficient because figure searching is no longer necessary. The code-series ( CS ), which are organized from node association table, have the holoinformation nature, so that both the content and the sign of each gain-term can be determined via the coded method.The principle of this method is obvious and it is suited for computer programming. The capability of the computeraided analysis for Switched Capacitor (SCN) can be enhanced. 展开更多
关键词 signal flow graph ALGORITHM coded method SCN.
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