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Cross-Layer Design and Optimization forWireless Sensor Networks

机译:无线传感器网络的跨层设计与优化

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Cross-layer design and optimization is a new technique which can be used to design and improve the performance in both wireless and wireline networks. The central idea of cross-layer design is to optimize the control and exchange of information over two or more layers to achieve significant performance improvements by exploiting the interactions between various protocol layers. In this paper, we propose a cross-layer design and optimization framework and the concept of using an optimization agent to provide the exchange and control of information between the various protocol layers to improve the performance in wireless sensor networks. The approach is to investigate the effects of the wireless channel and the physical layer performance of a small scale wireless sensor network (WSN) to develop insights that can be used in the design and development of the optimization agent in the proposed cross-layer framework. Performance measurements were conducted to study the effects of interference and transmission range for a group of networked wireless sensors.
机译:跨层设计和优化是一项新技术,可用于设计和提高无线和有线网络的性能。跨层设计的中心思想是优化两层或更多层上的信息控制和交换,以通过利用各种协议层之间的交互来显着提高性能。在本文中,我们提出了一个跨层设计和优化框架,以及使用优化代理在各个协议层之间提供信息交换和控制以提高无线传感器网络性能的概念。该方法是研究无线信道和小规模无线传感器网络(WSN)的物理层性能的影响,以获取可用于建议跨层框架中优化代理的设计和开发的见解。进行性能测量以研究一组网络无线传感器的干扰和传输范围的影响。

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    《》|2006年|P.278-284|共7页
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    Su; W.; Lim; T.L.;

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