Optimizing Data Processing in Identification Friend or Foe Systems

Zavоlоdkо, G. E.; Обод, І. І.; Свид, І. В.

Публікація:
Optimizing Data Processing in Identification Friend or Foe Systems

dc.contributor.author	Zavоlоdkо, G. E.
dc.contributor.author	Обод, І. І.
dc.contributor.author	Свид, І. В.
dc.date.accessioned	2022-11-14T13:58:37Z
dc.date.available	2022-11-14T13:58:37Z
dc.date.issued	2022
dc.description.abstract	This paper proposes, in accordance with the Neyman−Pearson criterion, an optimal framework of data processing in airborne object detection by identification friend or foe (IFF) systems with due regard to the current IFF system design as a single-channel fault-tolerant queuing system, which dictates multichannel reception of request signals and imposes limitations on aircraft transponder availability factor. We consider two signal-processing models with two alternative implementations in each one: (1) cross-channel merging of previous channel decisions on tracking either request signals or their impulse components and (2) either preliminary or subsequent inter-period processing of response signals. Data processing is optimized for both temporal and spatial request signal parameters, the aircraft transponder availability factor also being considered. The preliminary inter-channel merging of request/response signal-pulse component detection results proves to be preferable to the current algorithm of subsequent merging request/response signal detection results as this procedure improves the quality of signal detection and reduces the dependence of detection probability on the aircraft transponder availability factor.	uk_UA
dc.identifier.citation	G. Zovolodko, I. Obod and I. Svyd. "Optimizing Data Processing in Identification Friend or Foe Systems", Telecommunications and Radio Engineering, vol. 81, no. 5, pp. 1-14, 2022. doi: 10.1615/TelecomRadEng.2022037852.	uk_UA
dc.identifier.issn	0040-2508
dc.identifier.issn	1943-6009
dc.identifier.uri	https://www.dl.begellhouse.com/journals/0632a9d54950b268,604e46b968c0f203,5946bc9308ff58c3.html
dc.identifier.uri	www.doi.org/10.1615/TelecomRadEng.2022037852
dc.identifier.uri	https://openarchive.nure.ua/handle/document/21089
dc.language.iso	en	uk_UA
dc.publisher	Telecommunications and Radio Engineering	uk_UA
dc.subject	Identification Friend or Foe	uk_UA
dc.subject	air traffic control	uk_UA
dc.subject	airborne object	uk_UA
dc.subject	aircraft transponder	uk_UA
dc.subject	data processing	uk_UA
dc.subject	request signal	uk_UA
dc.subject	response signal	uk_UA
dc.subject	signal detection optimization	uk_UA
dc.subject	airborne object detection optimization	uk_UA
dc.subject	Neyman-Pearson criterion	uk_UA
dc.subject	aircraft transponder availability	uk_UA
dc.title	Optimizing Data Processing in Identification Friend or Foe Systems	uk_UA
dc.type	Article	uk_UA
dspace.entity.type	Publication