Autonomous lockout map construction technique for Secondary Surveillance Radar mode s network

Tadashi Koga, Kinji Mori

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Secondary Surveillance Radar (SSR) Mode S is an air traffic control radar system with improved surveillance and datalink capability. Recently, SSR mode S network attracts attentions as a way to solve problems such as the interrogator identifier code problem or radio frequency(RF) signal environment pollution. In SSR mode S network, each site has lockout map. Lockout is a command from GS to aircraft. Aircraft stops replying to all-call if it receives lockout. Lockout map determines area where GS lockout aircraft. There are several problems in current lockout map. First, it is difficult to create optimum lockout map. Second, it becomes complex to allocate and manage lockout maps if many sites join network. As the number of sites increase, Mode S operator has to prepare many maps. To solve these problems, we propose the Autonomous Lockout Map Construction Technique for SSR Mode S network. This technique enables Mode S GS to autonomously construct optimum lockout map by exchanging aircraft and site information through network. In this paper, we describe the background and details of the proposed technique. Then we show simulation results for validating the proposed technique.

Original languageEnglish
Title of host publicationIEEE National Radar Conference - Proceedings
Pages1439-1443
Number of pages5
DOIs
Publication statusPublished - 2010
Externally publishedYes
EventIEEE International Radar Conference 2010, RADAR 2010 - Washington DC
Duration: 2010 May 102010 May 14

Other

OtherIEEE International Radar Conference 2010, RADAR 2010
CityWashington DC
Period10/5/1010/5/14

    Fingerprint

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Koga, T., & Mori, K. (2010). Autonomous lockout map construction technique for Secondary Surveillance Radar mode s network. In IEEE National Radar Conference - Proceedings (pp. 1439-1443). [5494389] https://doi.org/10.1109/RADAR.2010.5494389