Open AccessFUNDAMENTALS OF 5G TECHNOLOGY FOR NEXT GENERATION NETWORKS
Author(s) -
D J Chaithanya,
Dr.Anitha S
Publication year - 2022
Publication title -
indian scientific journal of research in engineering and management
Language(s) - English
Resource type - Journals
ISSN - 2582-3930
DOI - 10.55041/ijsrem12085
Subject(s) - time division multiple access , mimo , computer science , code division multiple access , channel (broadcasting) , division (mathematics) , computer network , space division multiple access , transmission (telecommunications) , frequency division multiple access , cellular network , telecommunications , electronic engineering , base station , orthogonal frequency division multiplexing , engineering , mathematics , arithmetic
5G architecture using nanocore involve the technologies such as cloud computing, nanotechnology, and All IP network. Multiple Access technologies like CDMA, OFDMA, TDMA and FDMA are defined. By increasing the capacity of the system BDMA (Beam Division Multiple Access) technique allows multiple access to Mobile Station (MS). Beam Division Multiple Access (BDMA) transference or transmission provides concurrently numerous users completely over the discrete beams. By organizing out users within the non-overlapping beams, the MU-Multiple input Multiple output channels can be uniformly decay into multiple single-user and Multiple input Multiple output (MIMO) channels; this method significantly reduce above channel estimation method, as well as the processing complexity at transmitters and receivers. Keywords- MIMO, BDMA, nanocore, AIP