Journal of the Korea Institute of Military Science and Technology (한국군사과학기술학회지)

The Korea Institute of Military Science and Technology (한국군사과학기술학회)
권호 표지
DOI QR코드

DOI QR Code

Research on Grouping and Operation Control of Multiple Nodes by Direction in a Wireless Personal Area Network Environment

근거리 무선 네트워크 환경에서 다수 노드의 방향 별 그룹화 및 동작 제어를 위한 연구

  • Sungje Cho (Advanced Technology Group, DUKSAN Navcours Co.) ;
  • Janghoon Kim (R&D Center, Korea Defense Industry Co.) ;
  • Byungho Park (Guided & Firepower Systems Technology Planing Team, Korea Research Institute for defense Technology Planning and Advancement)
  • 조성제 (덕산넵코어스 첨단기술그룹) ;
  • 김장훈 (코리아디펜스인더스트리 연구소 개발 2팀) ;
  • 박병호 (국방기술진흥연구소 유도화력기술팀)
  • Received : 2024.08.12
  • Accepted : 2024.10.23
  • Published : 2024.12.05
Download PDF
⟨ Previous Next ⟩

Abstract

This paper simulates an environment similar to the operational environment of intelligent remote control smart landmines on the battlefield and describes a method for configuring a wireless personal area network in which the control unit(Master node) wirelessly controls smart landmines(Slave nodes) and manages the separation of slave nodes from the master node. We propose a study on a method of grouping by direction using the characteristics of directional antennas without a location tracking device(e.g., GPS). The short-distance wireless network communication environment, within a maximum range of 100 meters, is designed based on the IEEE 802.15.4e standard. The signal strength of the slave nodes is collected using the directional antennas attached to the master node, and the signal strength is measured by direction(0 degrees, 90 degrees, 180 degrees, 270 degrees). The process of specifying and controlling groups by direction is described. The effects of the proposed research show improvements such as reducing the production cost of smart landmines(slave nodes) with one-time use characteristics and simplifying the overall system.

Keywords

Acknowledgement

이 논문은 2021년도 정부(방위사업청)의 재원으로 국방기술진흥연구소의 지원을 받아 수행된 연구임(KRIT-CT-21-016, 다중 살포 통제 기술)

References

  1. AMERICA'S ARMY: THE STRENGTH OF THE NATION, "WEAPON SYSTEMS 2011," https://man.fas.org/dod-101/sys/land/wsh2011/wsh2011.pdf, pp. 296-297, 2011.
  2. Strona Global Security, Volcano Mine system, https://www.globalsecurity.org/military/systems/ground/volcano.htm
  3. Strona Military Today, Shielder. Mine laying vehicle, http://www.military-today.com/engineering/shielder.htm
  4. IEEE Std., 802.15.4e-2012, "IEEE Standard for Local and metropolitan area networks-Part 15.4: Low-Rate Wireless Personal Area Networks(LRWPANs) Amendment 1: MAC sublayer," 2012.
  5. IEEE Std., 802.15.4-2006, "IEEE Standard for Information technology, Local and metropolitan area networks, Wireless Medium Access Control(MAC) and Physical Layer(PHY) Specifications for Low Rate Wireless Personal Area Networks(WPANs)," 2006.
  6. W. Jeong, et al., "Performance Evaluation of IEEE 802.15.4e DSME MAC Protocol for Wireless Sensor Networks," The First IEEE Workshop on Enabling Technologies for Smartphone and Internet of Things (ETSIoT), pp. 7-12, 2012.
  7. Semtech Corporation, "SX1262 Datasheet - Low Power Long Range Transceiver," Semtech Corporation, https://www.semtech.com/products/wireless-rf/lora-connect/sx1262#documentation
  8. H. Kim, et al., "Transmit Power Control with an Accurate SNR Measurement in M-ary/SS Scheme for DS/CDMA Systems," IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Vol. 58, pp. 1105-1112, 2010.