• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Digital Avionics Systems Conference >OCEANIC AIR TRAFFIC CONTROL BASED ON SPACE - TIME DIVISION MULTIPLE ACCESS
【24h】

OCEANIC AIR TRAFFIC CONTROL BASED ON SPACE - TIME DIVISION MULTIPLE ACCESS

机译：基于空间分区多次访问的海洋空中交通管制

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This paper has conducted a practical experiment to investigate the transmission characteristics between the two aircrafts on the air in aeronautical VHF frequency band. Based on that, a proper scheme combining the two typical features in any avionics application, space and time domains respectively. Space-Time Division Multiple Access (S-TDMA) scheme is incorporated were each sub frame is considered for each sub area. With high accuracy timing derived from other applications, all aircrafts in each sub area are operated autonomously from transmitting, broadcasting its own position information or relaying the neighbor's position information. In addition, against the unevenly distributed aircrafts, ADS-TSR (Autonomous Distance Based-Time Slot Reuse) scheme is proposed to enhance spectrum usage and system performance as well. The system shows the capability in enabling a new generation of widening the view for cockpit display not only for nearby area but also beyond the horizon and contribute to the feasibility of the future trend, a concept of free flight in aviation industry.
机译：本文进行了实际实验，以研究航空VHF频带空气中的两架飞机之间的传输特性。基于此，分别将两个典型特征的适当方案分别分别组合两个典型特征。不包含空间分割多址（S-TDMA）方案是每个子区域考虑每个子帧。通过从其他应用得出的高精度时序，每个子区域中的所有飞机都自动地从发送，广播其自己的位置信息或中继邻居的位置信息进行操作。此外，针对不均匀的分布式飞机，提出了ADS-TSR（自主距离时隙重复使用）方案，以增强频谱使用和系统性能。该系统表明了能够实现新一代扩大的驾驶舱展示视图，不仅适用于附近的地区，而且还超出了地平线，并有助于未来趋势的可行性，航空业自由飞行的概念。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号