Open AccessBandwidth Expansion Mode Under Component Carrier based scheme in LTE Networks
Author(s) -
N. Prabakaran,
P. Sravanthi
Publication year - 2019
Publication title -
international journal of recent technology and engineering
Language(s) - English
Resource type - Journals
ISSN - 2277-3878
DOI - 10.35940/ijrte.c3944.098319
Subject(s) - computer science , base station , bandwidth (computing) , computer network , cellular network , lte advanced , component (thermodynamics) , wireless , dynamic bandwidth allocation , wireless network , orthogonal frequency division multiplexing , bandwidth allocation , telecommunications link , telecommunications , channel (broadcasting) , physics , thermodynamics
This paper reflects the bandwidth expansion using component carrier scheme in LTE networks by using different OFDM’s i.e. bandwidth allocation algorithm and resource allocation algorithm are observed. Wireless cellular networks are an underlying for mobile phones, personal communication systems etc. There is a dramatic growth of wireless cellular networks in number of mobile phones. As a result, there is a significant increase in base station power consumption and data requirements. In competitive cellular industry, the power consumption in the base station has therefore become a major challenge to the vendors. Through component carrier based scheme the energy efficient LTE networks can be realized and energy efficiency can be improved to some extent through component carrier based scheme