计算机应用与软件2016，Vol.33Issue(5)：218-221,4.DOI:10.3969/j.issn.1000-386x.2016.05.055
基于嵌入式 Linux 的卫星气象控制与管理系统设计
DESIGNING EMBEDDED LINUX PLATFORM-BASED SATELLITE METEOROLOGICAL CONTROL AND MANAGEMENT SYSTEM
摘要
Abstract
Aiming at the characteristics of current meteorological control and management platform,we designed an embedded Linux platform-based meteorological control and management system.Relying on the Plough satellite communication,the system realises the control and operation on each functional module in every area,we also used the Linux platform-based Qt graphical user interface development tools to design a set of operation interfaces which implemented the processing of real-time collection,display and storage on meteorological data in multiple areas.In it,the system efficiently realises the lossless compression of automatic meteorological station data through the mixed code using LZW coding algorithm and fixed bit length packing coding algorithm.In this way we further improved the portability and flexibility of the remote management capability on automatic meteorological stations,and this provided a new thought for the construction of mobile meteorological centres.关键词
嵌入式系统/北斗卫星/LZW 算法/固定位长算法/移动气象中心Key words
Embedded system/The Plough satellite/LZW coding algorithm/Fix bit length packing code algorithm/Mobile meteorologi-cal centre分类
信息技术与安全科学引用本文复制引用
王若珏,陈苏婷..基于嵌入式 Linux 的卫星气象控制与管理系统设计[J].计算机应用与软件,2016,33(5):218-221,4.基金项目
江苏省研究生培养创新工程项目（SJLX＿0384）。 （）
