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The two-level group network meter reading system based on SX1278
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Paper Abstract

A remote meter reading system was designed based on LoRa wireless transceiver and pic24 series microcontroller. Compared with current domestic meter reading system, this system has the advantage of long transmission distance and simple routing structure. The design of the system includes the model selection of hardware and software framework and the communication protocols. The network of the system is composed of two types of devices (collector and concentrator) with high modularization, which makes it possible to be used in wide range of situations. The key of software design is a task scheduler used time-based improved cooperative scheduling mechanism. The system is capable to manage the data of users' meters in a certain scope with high efficiency in real time, improving the work efficiency and accuracy.

Paper Details

Date Published: 14 February 2019
PDF: 8 pages
Proc. SPIE 11048, 17th International Conference on Optical Communications and Networks (ICOCN2018), 110481W (14 February 2019); doi: 10.1117/12.2522643
Show Author Affiliations
Yong-Hua Wu, Fujian Jiangxia Univ. (China)
Rui-Juan Zuo, Fujian Normal Univ. (China)
Hua Jiang, Fujian Jiangxia Univ. (China)


Published in SPIE Proceedings Vol. 11048:
17th International Conference on Optical Communications and Networks (ICOCN2018)
Zhaohui Li, Editor(s)

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