5G VA SUN’IY YO‘LDOSHLI ALOQA TIZIMLARI UCHUN YUQORI CHASTOTALI ANTENNA MASSIVLARINING ISHONCHLILIGINI OSHIRISHDAGI MUHIM OMILLAR
Kalit so'zlar
https://doi.org/10.47390/nat-i3v2y2026/n02Kalit so'zlar
5G aloqa, sun’iy yo‘ldoshli tizimlar, antenna massivlari, ishonchlilik, millimetrli to‘lqinlar, termal boshqaruv, elektromagnit moslashuvchanlik.Annotasiya
Ushbu maqolada 5G tarmoqlari va sun’iy yo‘ldoshli aloqa tizimlarining samaradorligini ta’minlovchi yuqori chastotali antenna massivlarining ishonchliligini oshirish masalalari tadqiq etiladi. Millimetrli to‘lqinlar diapazonida ishlovchi faza boshqariladigan antenna panjaralarining barqarorligiga ta’sir ko‘rsatuvchi fundamental omillar, jumladan, termal degradatsiya, elementlararo o‘zaro elektromagnit bog‘liqlik va materiallarning dielektrik yo‘qotishlari tahlil qilingan.
Manbalar
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2. Balanis, C. A. (2016). Antenna Theory: Analysis and Design. 4th Edition, Wiley. (Antenna massivlari nazariyasi bo'yicha fundamental darslik).
3. Mailloux, R. J. (2017). Phased Array Antenna Handbook. Artech House. (Faza boshqariladigan antenna panjaralari va ularning ishonchliligi bo'yicha asosiy manba).
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8. Kumar, A., & Gupta, S. (2021). "Dielectric Loss Impact on mmWave Antenna Performance for 5G Applications". Journal of Wireless Communications and Networking. (Materiallarning dielektrik yo'qotishlari bo'yicha).
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