现代电子技术2016，Vol.39Issue(1)：9-12,4.DOI:10.16652/j.issn.1004-373x.2016.01.003
WSN节能问题中基于曲线拟合的插值算法研究
Research on interpolation algorithm based on curve fitting for energy consumption of WSN
摘要
Abstract
Since the sensor nodes of WSN mainly depend on battery to supply power,have short survival time and low ob-servation accuracy,the interpolation algorithm based on curve fitting is proposed according to the research result of WSN energy consumption. The sampling frequency is reduced by the algorithm to simulate the reduced data,and the function formula ap-proach to the sampling data point is fitted by using curve fitting method. This method can prolong the survival time of sensor nodes,and improve the sampling precision indirectly.关键词
WSN/曲线拟合/插值算法/采样Key words
WSN/curve fitting/interpolation algorithm/sampling分类
信息技术与安全科学引用本文复制引用
黄兴利,慕德俊,李哲,焦利涛,黄一杰..WSN节能问题中基于曲线拟合的插值算法研究[J].现代电子技术,2016,39(1):9-12,4.基金项目
2014年浙江省自然科学基金(LY14F020030) （LY14F020030）
2015年浙江省科技厅公益项目 （）
