【作者】 崔帅； 范之国； 高隽； 张翼； 潘登凯；

【Author】 Cui Shuai Fan Zhiguo Gao Jun Zhang Yi Pan Dengkai (School of Computer and Information Hefei University of Technology Hefei 230009 China)

【机构】 合肥工业大学计算机与信息学院；

【摘要】 大气偏振信息采集是获取大气偏振模式的前提,是最终实现自然光偏振导航的基础。本文提出了一种基于嵌入式Linux的大气偏振信息采集系统,重点从系统总体设计、Linux移植及相关驱动设计、QT图形界面接口移植、采集系统软件开发等方面介绍了本方案的具体实现。系统实现了对大气偏振信息的快速采集和数据处理,并具有较高的速度和精度,可用于多种环境下大气偏振信息的快速获取。更多还原

【Abstract】 The information gathering of the atmospheric polarization is the premise to obtain information of the atmospheric polarization pattern,and the basis to actualize the navigation by making use of the natural polarized light ultimately.A design of the information gathering system of the atmospheric polarization based on embedded Linux is introduced.Overall design,Linux transplant,drive design,transplant of QT graphical interfaces,software exploitation of gathering system were emphasized to bring forward the detailed realization of this project.The system realizes quick gathering and data processing of the information of the atmospheric polarization with upper speed and precision.It can be used in quick gathering of information of the atmospheric polarization in many different environments.更多还原