Bandwidth Expansion Mode Under Component Carrier based scheme in LTE Networks
N. Prabakaran1, P. Sravanthi2

1N. Prabakaran, Associate Professor, Department of ECE, Koneru Lakshmaiah Education Foundation, Guntur, A.P.
2 P. Sravanthi, P.G Student, Koneru Lakshmaiah Education Foundation, Guntur, A.P.

Manuscript received on 5 August 2019. | Revised Manuscript received on 11 August 2019. | Manuscript published on 30 September 2019. | PP: 60-68 | Volume-8 Issue-3 September 2019 | Retrieval Number: C3944098319/19©BEIESP | DOI: 10.35940/ijrte.C3944.098319
Open Access | Ethics and Policies | Cite | Mendeley | Indexing and Abstracting
© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (

Abstract: 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.
Index Terms: Component Carriers, Bandwidth Allocation, Resource Allocation, OFDM.

Scope of the Article:
Component-Based Software Engineering