|
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
|
| Volume 111 - Issue 11 |
| Published: February 2015 |
| Authors: P.Karthik, S. Priyanka, G. Loganathan |
10.5120/19579-1109
|
P.Karthik, S. Priyanka, G. Loganathan . Optimal Resource Allocation for Device -to-Device Communication and Minimizing the base Station Transmission Power. International Journal of Computer Applications. 111, 11 (February 2015), 1-4. DOI=10.5120/19579-1109
@article{ 10.5120/19579-1109,
author = { P.Karthik,S. Priyanka,G. Loganathan },
title = { Optimal Resource Allocation for Device -to-Device Communication and Minimizing the base Station Transmission Power },
journal = { International Journal of Computer Applications },
year = { 2015 },
volume = { 111 },
number = { 11 },
pages = { 1-4 },
doi = { 10.5120/19579-1109 },
publisher = { Foundation of Computer Science (FCS), NY, USA }
}
%0 Journal Article
%D 2015
%A P.Karthik
%A S. Priyanka
%A G. Loganathan
%T Optimal Resource Allocation for Device -to-Device Communication and Minimizing the base Station Transmission Power%T
%J International Journal of Computer Applications
%V 111
%N 11
%P 1-4
%R 10.5120/19579-1109
%I Foundation of Computer Science (FCS), NY, USA
The Long term Evolution (LTE) and LTE – Advanced (LTE - A) are provides the new communications such has Device to Device Communications (D2D), cellular networks direct transmission between the two are more devices. In this paper, we consider a system for D2D communication in cellular networks and minimizing the transmission power in Base station (BS). The D2D systems followed spectrum sharing protocol and Multiuser MIMO-OFDMA transmission system base station follows three power saving mechanism: Power control, Discontinuous transmission and antenna adaptation. The power control using the algorithm is known about sleep mode duration and channel knowledge. A simulation result denotes the D2D transmission versus cellular transmission and improves the system performance by reusing the cellular resources.