| 선박자동식별장치를 이용한 ADS-B 개념 기반의 항공감시용 송수신기의 구현 |
|
송재훈, 오경륜, 김종철, 이장연 |
|
|
| Implementation of Aeronautical Surveillance Transceiver using AIS based on ADS-B Concepts |
|
Jae-Hoon Song, Kyung-Ryoon Oh, Jong-Chul Kim, Jang-Yeon Lee |
|
|
| Abstract |
|
International Maritime Organization (IMO) recommends the installation of an Automatic Identification System (AIS) according to requirements by SOLAS to avoid maritime collision. AIS provides traffic information of other ships that may be used for maritime traffic control, SAR (Search and Rescue) and collision avoidance to apply safety management. In this paper, preliminary results to implement an aeronautical surveillance transceiver using AIS transceiver based on ADS-B concepts are described. Although altitude information is not required for AIS since the AIS is operated at MSL (Mean Sea Level), altitude information can be extracted by a GPS
(Global Positioning System) chip-set in the AIS transceiver. ADS-B transceiver is implemented by defining a surveillance message format including the altitude information and modifying SOTDMA (Self-Organizing Time Division Multiple Access) protocol. Ground tests and flight tests are performed to validate the implementation results. |
| Key Words:
Automatic Identification System (AIS);Automatic Dependent Surveillance - Broadcast (ADS-B);
Global Positioning System(GPS);Self-Organizing Time Division Multiple Access (SOTDMA) |
|
PDF Links
Download Citation
