计算机与现代化Issue(5)：96-99,4.DOI:10.3969/j.issn.1006-2475.2011.05.027
基于水声信道状态帧长自适应研究
Study of Frame-adaptive Based on State of Underwater Channel
摘要
Abstract
The optimizationof network performance should be improved considering the particularity of the UW-ASNs' s channel.Under the circumstance of the random distribution of multi-nodes, this article studies and calculates the optimal length of data packet according to the different channel state, so as to achieve the goal of being adaptive. OPNET simulation is used to validate the analysis, and the simulation results show that the performance of network throughput would be improved as long as the length of frame is set correctly according to the state of channel.关键词
水声传感器网络/吞吐量/信道状态/帧长自适应/OPNET仿真Key words
UW-ASNs/ throughput/ channel state/ adaption of frame/ OPNET simulation分类
信息技术与安全科学引用本文复制引用
许成刚,张明,高军..基于水声信道状态帧长自适应研究[J].计算机与现代化,2011,(5):96-99,4.基金项目
上海海事大学科研基金(20100091) （20100091）
