Increase the effectiveness of radar detection systems by adapting to the spatial orientation of the object of observation
Abstract
An important aspect of creation of effective recognition systems is the adaptation of radiolocation portraits to the corners of the spatial orientation of the observed object. The modeling complex for estimation of efficiency of the recognition system has been developed. Using mathematical modeling, it is shown that the utilization of adaptive range-finding radiolocation portraits of the object of observation on the basis of the most plausible estimates of its angles of spatial orientation increases of the efficiency of recognition. It is noted that in the conditions of limit of time for making decision about the class of an object, the methods of adaptation must be improved.
About the Authors
S. N. Yarmolik
Military academy of the Republic of Belarus
Belarus
Belarus
PhD, associate professor, head of the cycle of the department of automatics, radiolocation and transceivers devices
M. V. Svinarskiy
Military academy of the Republic of Belarus
Belarus
Belarus
Svinarskiy Mechislav Vitalevich - PG student of the department of automatics, radiolocation and transceivers devices
220057, Republic of Belarus, Minsk, Nezavisimosti ave., 220
tel. +375-33-640-61-14
A. S. Khramenkov
Military academy of the Republic of Belarus
Belarus
Belarus
PhD, associate professor of the department of automatics, radiolocation and transceivers devices
E. V. Zaiko
Military academy of the Republic of Belarus
Belarus
Belarus
PG student of the department of automatics, radiolocation and transceivers devices
References
1. Kurlovich V.I., Shaljapin S.V. Osnovy teorii radiosistem. Minsk : VA RB, 1999. 342 s. (in Russ.)
2. Svinarskij M.V., Jarmolik S.N., Hramenkov A.S. Vlijanie rakursa nabljudenija celi na jeffektivnost' klassifikacii radiolokacionnyh ob'ektov // Dokl. BGUIR. 2017. № 2. S. 31–38. (in Russ.)
3. Ocenivanie uglov orientacii letatel'nogo apparata v interesah adaptacii k uslovijam nabljudenija / S.N. Jarmolik [i dr.] // Vestn. Voen. akad. Resp. Belarus'. 2017. № 4. S. 73–82. (in Russ.)
4. Povyshenie tochnosti ocenivanija orientacii letatel'nogo apparata v interesah adaptacii radiolokacionnyh portretov k uslovijam nabljudenija / S.N. Jarmolik [i dr.] // Dokl. BGUIR. 2018. № 4. S. 73–82. (in Russ.)
5. Radar target backscattering simulation – software and user’s manual / Y.D. Shirman [et al.]. Boston, London: Artech House, 2002. 94 p. (in Russ.)
Review
For citations:
Yarmolik S.N., Svinarskiy M.V., Khramenkov A.S., Zaiko E.V. Increase the effectiveness of radar detection systems by adapting to the spatial orientation of the object of observation. Doklady BGUIR. 2019;(4):40-47. (In Russ.)
Views: 1591
Email this article 