Research on a method of data aggregation of precision agriculture information

被引：0

作者：

Chen, Bao-Yuan ^{[1
]}

Lan, Ya-Qiong ^{[1
]}

Ma, Di ^{[1
]}

Liu, Jing-Yang ^{[1
]}

Huo, Zhi-Chao ^{[1
]}

机构：

[1] The higher educational key laboratory for Measuring and Control Technology, Instrumentations of Heilongjiang Province, Harbin University of Science and Technology, Harbin 150080, China

来源：

International Journal of u- and e- Service, Science and Technology | 2014年 / 7卷 / 01期

关键词：

Agricultural technology - Technology transfer - Wireless sensor networks - Energy utilization - Data acquisition;

D O I：

10.14257/ijunesst.2014.7.1.08

中图分类号：

学科分类号：

摘要：

As modern agriculture develops, the demand to the agricultural information acquirement technology grows. This paper applies the wireless sensing data acquisition technology to the agricultural production. A data aggregation method based on matching pursuit algorithm is proposed according to the features and function of WSN data aggregation. By the theoretical analysis and experimental simulation, it' s proved that the data aggregation of wireless sensor network can be achieved with the application of matching pursuit algorithm. Thus both the amount of data transmission and energy consumption of the network are reduced effectively, the life of the network extends. And the high data reconstruction accuracy helps the large-scale application. © 2014 SERSC.

引用

页码：83 / 90