Mobile communications must be enhanced by establishing a nonGPS technology that can detect the positions of mobile stations precisely. In this paper, we propose methods of Okamura-Hata and Wolfish-Ikegami used. The purpose of this work is carrying out of complex researchers of features and the supervision organization objects by means of GPS.
Hozirda mobil aloqa tizimlarida mobil stantsiyalarning manzillarini aniq aniqlaydigan GPS texnologiyalari yordamisiz ishlash mexanizmlari kuchaytirilishi zarur hisoblanadi. Bu taklifni amalga oshirish uchun ushbu maqolada ishlatiladigan Okamura-Xata va Wolfish-Ikegami usullarini taklif qilamiz. Ushbu ishning maqsadi - GPS vositalaridan foydalanib, kompleks tadqiqotchilarni va nazorat qiluvchi tashkilotlarning ish samaradorligini oshirishdir.
Мобильная связь должна быть улучшена за счет внедрения технологии без GPS, которая может точно определять местоположение мобильных станций. В этой статье мы предлагаем методы использования Okamura-Hata и Wolfish-Ikegami. Целью данной работы является проведение комплексных исследований особенностей и организации наблюдения объектов с помощью GPS.
Mobile communications must be enhanced by establishing a nonGPS technology that can detect the positions of mobile stations precisely. In this paper, we propose methods of Okamura-Hata and Wolfish-Ikegami used. The purpose of this work is carrying out of complex researchers of features and the supervision organization objects by means of GPS.
| № | Author name | position | Name of organisation |
|---|---|---|---|
| 1 | Matyokubov .K. | senior lecturer Urgench branch of Tashkent university of information technologies named after Muhammad al-khwarizmi | TATU |
| 2 | Bekimetov .F. | Assistant, Urgench branch of Tashkent university of information technologies named after Muhammad al-khwarizmi | TATU |
| № | Name of reference |
|---|---|
| 1 | John G Grimes. Global positioning system standard positioning service standard 4th Edition September 2008. |
| 2 | David. B, Goldstein. Col. Navstar GPS Space Segment / Navigation User Interfaces IS-GPS-200E 8 June 2010 |
| 3 | Wei Cao. Multi-frequency GPS and Galileo Kinematic Positioning with Partial Ambiguity Fixing February 2009 |
| 4 | Jiyun Lee. GPS-based aircraft landing systems with improved performance: beyond accuracy March 2005 |
| 5 | J. Eberspächer, H.-J. Vögel, C. Bettstetter and C. Hartmann GSM - Architecture, Third Edition 2009 John Wiley & Sons, Ltd. |
| 6 | J. Eberspächer, H.-J. Vögel, C. Bettstetter and C. Hartmann GSM - Architecture, Third Edition 2009 John Wiley & Sons, Ltd. |
| 7 | Galkin V.A. Digital mobile radio. Textbook for universities. - M.: Hotline – Telecom, 2007 |
| 8 | Vsevolod Kshishtov. Mobile radio systems. Per. from Polish I.D. Rudinsky; by ed. A.I. Ledovsky. M .: Hotline - Telecom, 2006 |