Year: 2017 | Month: December | Volume 4 | Issue 2
Cooperative Communication For 5G Networks: A Green Communication Based Survey
N. Madhusudhanan*
R. Venkateswari and Ajun Abraham
DOI:10.5958/2454-9533.2017.00007.2
Abstract:
This paper provides an in-depth review on the technologies being considered for recent and future wireless cellular networks based on cooperative communication with reduction in energy. Initially, the evolution from fourth generation (4G) to fifth generation (5G) is described in terms of performance characteristics and major requirements. The technology developed by the 3GPP community, which supports the integration of current and future services. The fifth generation (5G) cellular networks will require a major paradigm shift to satisfy the increasing demand for higher data rates, reduced latencies, better energy efficiency, and reliable connectivity through femto-cell based relays. These relay nodes are equipped with energy harvesting technique in cooperative networks for the improvement in energy efficiency. Unlike conventional energy source, the fluctuation in energy flow causes performance degradation. To overcome the above drawbacks, energy harvesting technique and other methodologies are explained together with possible improvements, challenges and few approaches that have been considered in this paper.
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