封面
声明
致谢
中文摘要
英文摘要
目录
1 绪论
1.1课题研究背景和意义(Background and Significance of the Paper)
1.2国内外研究现状(Research States of Home and Abroad)
1.3论文研究内容(Research Contents of the Paper)
1.4论文组织结构(Organization Structure of the Paper)
2 矿井WLAN漫游切换关键技术
2.1 Wi-Fi技术介绍(Introduction of Wi-Fi)
2.2 WLAN漫游切换及其延时分析(WLAN Roaming and Analysis of it’s Handover Delay)
2.3 国内外相关解决方案(Related Works of Home and Abroad)
2.4 本章小结(Conclusion of This Chapter)
3 移动视频监控终端硬件设计
3.1 系统总体电路设计(Overall Circuit Design of the System)
3.2 系统的硬件组成(Hardware of the System)
3.3 本章小结(Conclusion of This Chapter)
4 移动视频监控终端软件系统设计
4.1 交叉编译环境搭建(Construction of the Cross Compiling Environment)
4.2 U-Boot移植(U-Boot Transplant)
4.3 嵌入式Linux kernel剪裁及驱动配置(Linux Kernel Cut and Drives Configuration)
4.4 Wi-Fi通信主程序设计(Main Program Design of Wi-Fi Communication)
4.5本章小结(Conclusion of This Chapter)
5 切换决策算法的实现
5.1 相关切换触发准则与决策算法分析(Analysis of Related Switching Trigger Criteria and Decision Algorithm)
5.2 算法设计思路(Ideas of Algorithm Design)
5.3 基于背景扫描思想的切换算法的实现(Implementation of Handoff Algorithm Based on Backgrounds Scanning)
5.4 算法时延特性仿真对比分析(Simulation Comparative Analysis about Algorithm Delay Characteristics)
5.5 井下现场测试(Tests in Coal Mine)
5.6 本章小结(Conclusion of This Chapter)
6 总结
6.1 主要工作(Main Work)
6.2 展望(Outlook)
参考文献
作者简历
学位论文数据集