Vol. 37, issue 07, article # 11
Znamenskii I. V., Tikhomirov A. A., Tungushpaev A. Т. Reducing the pointing error of a space surveillance system for monitoring man-made objects. // Optika Atmosfery i Okeana. 2024. V. 37. No. 07. P. 615–619. DOI: 10.15372/AOO20240711 [in Russian].Copy the reference to clipboard
Abstract:
To monitor objects of man-made origin, the issues of reducing the errors of pointing an optoelectronic system (OES) of a space survey at an object, which are associated with the influence of mechanical factors on the design of a pivoting device, are considered. To reduce these errors, the calibration of the optical sensors of the OES by stars is used. Mathematical methods of processing measurements are used to increase their accuracy, or interpolation methods are used to determine intermediate values between measured calibration points. The work uses spline approximation to find corrections to the readings of optical sensors of the azimuthal and elevation axes.
Keywords:
optoelectronic system, rotary support device, spline approximation, optical sensor, pixel, point spread function, pointing error
References:
1. Znamenskii I.V., Tikhomirov A.A. Sistema obzora kosmicheskogo prostranstva dlya monitoringa ob"ektov tekhnogennogo proiskhozhdeniya // Optika atmosf. i okeana. 2022. V. 35, N 12. P. 1051–1057. DOI: 10.15372/AOO20221213.
2. Volkov E.A. Chislennye metody: Ucheb. posobie dlya vuzov. 2-e izd., ispr. M.: Nauka, 1987. 248 p.
3. Fedoseev V.I., Kolosov M.P. Optiko-elektronnye pribory orientatsii i navigatsii kosmicheskikh apparatov: uchebnoe posobie. M.: Logos, 2007. 248 p.
4. Baunin V.G., Novoselov B.V. Problemy proektirovaniya i proizvodstva upravlyaemykh oporno-povorotnykh ustroistv antenn radiosvyazi // Izv. TulGU. Ser. Tekhnicheskie nauki. Iss. 5. 2011. P. 21–30.
5. Vasil'ev V.N., Tomasov V.S., Shargorodskii V.D., Sadovnikov M.A. Sostoyanie i perspektivy razvitiya pretsizionnykh elektroprivodov kompleksov vysokotochnykh nablyudenii // Izv. vuzov. Priborostroenie. 2008. V. 51, N 6. P. 5–12.
6. Zaitsev N.A., Adyakin Yu.N., Malyutin D.M., Borisov A.V., Orlov V.A. Formirovanie oblika oporno-povorotnogo ustroistva novogo pokoleniya // Izv. TulGU. Ser. Tekhnicheskie nauki. 2022. Iss. 10. P. 145–150. DOI: 10.24412/2071-6168-2022-10-145-150.
7. Latyev S.M. Konstruirovanie tochnykh (opticheskikh) priborov: Ucheb. posobie. SPb.: Politekhnika, 2007. 579 p.
8. Open optical encoders Renishaw. URL: https://www.renishaw.com/en/open-optical-encoders-6433 (last access: 13.12.2023).
9. Tolmachev V.A., Antipova I.V., Fomin S.G. Matematicheskaya model' sledyashchego elektroprivoda osi oporno-povorotnogo ustroistva // Nauchno-tekhnicheskii vestnik informatsionnykh tekhnologii, mekhaniki i optiki. 2007. N 44. P. 142–146.
10. Tolmachev V.A., Nikitina M.V., Sergeeva M.E. Sintez sistemy upravleniya elektroprivoda azimutal'noi osi altaiskogo teleskopa TI-3.12 // Nauchno-tekhnicheskii vestnik informatsionnykh tekhnologii, mekhaniki i optiki. 2010. N 5 (69). P. 39–43.
11. Somov S.E. Yustirovka i kalibrovka informatsionno-izmeritel'noi sistemy dlya opredeleniya orientatsii sputnika zemleobzora i ego nablyudatel'nogo oborudovaniya // Izv. Samarskogo nauchnogo tsentra RAN. 2018. V. 20, N 1. P. 87–95.
12. Ryazantsev D.A. Razrabotka sistemy izmereniya uglovykh peremeshchenii // Izmerenie. Monitoring. Upravlenie. Kontrol'. 2018. N 4. P. 5–9.
13. Stroilov N.A., Nikitin A.V., Kurkina A.N., Bessonov R.V., Belinskaya E.V., Voronkov S.V. Metodika nazemnoi vzaimnoi privyazki sistem koordinat zvezdnykh datchikov // Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa. 2017. V. 14, N 4. P. 52–63. DOI: 10.21046/2070-7401-2017-14-4-52-63.
14. Smetanin P.S., Avanesov G.A., Bessonov R.V. Kurkina A.N., Nikitin A.V. Geometricheskaya kalibrovka zvezdnogo datchika vysokoi tochnosti po zvezdnomu nebu // Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa. 2017. V. 14, N 2. P. 9–23. DOI: 10.21046/2070-7401-2017-14-2-9-23.
15. Tsvetkov A.S. Rukovodstvo po prakticheskoi rabote s katalogom Hipparcos: uchebno-metod. posobie. SPb.: Izd-vo SPbGU, 2005. 104 p.
16. Shishakov K.V. Informatsionnye opticheskie sistemy kosmicheskogo naznacheniya s mnogokanal'nym upravleniem: ucheb. posobie. Izhevsk: Izd-vo IzhGTU, 2011. 346 p.
17. Korn G., Korn T. Spravochnik po matematike dlya nauchnykh rabotnikov i inzhenerov. M.: Nauka, 1984. 835 p.