The Low-Power and Long-Distance System Based on Wireless Sensor Networks

被引:0
|
作者
Liu, Liang [1 ]
Hu, Yanjun [1 ]
Qian, Hua [2 ]
Pei, Xuming [2 ]
机构
[1] Anhui Univ, Key Lab Intelligent Comp & Signal Proc, Minist Educ, Hefei 230039, Peoples R China
[2] SIMIT, CAS, Shanghai Res Ctr Wireless Commun, Shanghai, Peoples R China
基金
中国国家自然科学基金;
关键词
WSN; Low-Power; Long-Distance; Client; Server;
D O I
10.1109/DASC.2014.80
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
With the developing of low-power wireless techniques such as the micro-sensors, analog and digital electronic technology and radio frequency technology, different kinds of wireless sensor networks are widely used in the field of military, civil, medical and so on. However, in practical applications, the low-power consumption and long-distance have not been well achieved in the wireless sensor networks. In this paper, a low-power and long-distance system based on wireless sensor networks is proposed. The system model consists of two parts: the hardware includes server node, client nodes and ARM boards. The software mainly handle the analysis and construction of the communication frame as well as data analysis and processing and then the data information is processed to report to the server. We can reduce the energy consumption and increase the transmission distance by the combined application of hardware and software. The system can be used in different occasions and does have a grand application prospect.
引用
收藏
页码:412 / +
页数:3
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