التفاصيل البيبلوغرافية
| العنوان: |
ANALYSIS OF CHARACTERISTICS AND REQUIREMENTS FOR 5G MOBILE COMMUNICATION SYSTEMS. |
| العنوان البديل: |
5G MOBILO SAKARU SISTĒMU PRASĪBU UN RAKSTURĪGO PARAMETRU ANALĪZE. (Latvian) |
| المؤلفون: |
Ancans, G., Stafecka, A., Bobrovs, V., Ancans, A., Caiko, J. |
| المصدر: |
Latvian Journal of Physics & Technical Sciences; Aug2017, Vol. 54 Issue 4, p69-78, 10p |
| مصطلحات موضوعية: |
5G networks, NETWORK performance, MOBILE communication systems equipment, RADIO wave propagation, BANDWIDTHS, WIRELESS communications, RADIO frequency |
| الملخص (بالإنجليزية): |
One of the main objectives of the fifth generation (5G) mobile communication systems, also known as IMT-2020, is to increase the current data rates up to several gigabits per second (Gbit/s) or even up to 10 Gbit/s and higher. One of the possibilities to consider is the use of higher frequencies in order to enlarge the available bandwidth. Wider bandwidth is necessary to achieve much higher data rates. It should be noted that wireless broadband transmission technologies require frequencies for their development. The main goal of the research is to investigate the characteristics and requirements of 5G mobile communication systems. The paper provides an insight into deployment scenario and radio wave propagation in frequencies above 24 GHz of IMT-2020. [ABSTRACT FROM AUTHOR] |
| Abstract (Latvian): |
Viens no piektās paaudzes (5G) mobilo sakaru sistēmu, zināmu arī kā IMT- 2020, galvenajiem mērķiem ir palielināt datu pārraides ātrumus līdz vairākiem gigabitiem sekundē (Gbit/s) un pat virs 10 Gbit/s. Lielākus datu pārraides ātrumus var sasniegt, izmantojot radiokanālus ar lielāku frekvenču joslas platumu. Nākamās paaudzes mobilo sakaru sistēmu izmantošana ar platākiem radiokanāliem iespējama augstākās frekvenču joslās. Platjoslas bezvadu pārraides sistēmu attīstībai ir nepieciešami papildu radiofrekvenču spektra resursi. Pētījuma mērķis ir apskatīt IMT-2020 sistēmu galvenās prasības un to raksturīgākos parametrus. Rakstā apskatīts arī IMT-2020 sistēmu iespējamais izmantošanas scenārijs, kā arī analizēta radioviļņu izplatīšanās virs 24 GHz. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
