International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Call for Papers | Open Access | Double Blind Reviewed

ISSN: 2319-7064


Downloads: 107

M.Tech / M.E / PhD Thesis | Electronics & Communication Engineering | India | Volume 3 Issue 12, December 2014


Optimization of Power Consumption in MIMO Cellular Networks using Dynamic Semi Definite Relaxation

Tavleen Kaur [2] | Jaspreet Kaur [12]


Abstract: In this paper, the optimization of power consumption in MIMO cellular networks to improve the performance using dynamic semi-definite relaxation in terms of signal-to-interference-and-noise (SINR) ratio and optimal transmission power (OTP) is done. A MIMO cellular network where a base station (BS) can transmit data symbols to a fixed mobile station (MS) is considered. The algorithm is designed to decrease the number of active cooperation links and simultaneously optimize the beam forming vectors between the cooperative BSs subject to signal-to-interference-and-noise-ratio (SINR) constraints at the mobile station. We first propose dynamic algorithm based on MATLAB to solve the power optimization problem. Then comparison of the peak OTP, peak SINR, average OTP and average SINR of the proposed scheme with existing one is done.


Keywords: SINR Signal to Interference Noise Ratio, OTP Optimal Transmission Power, SNR Signal to Noise Ratio, MIMO Multiple Input and Multiple Output


Edition: Volume 3 Issue 12, December 2014,


Pages: 632 - 636


How to Download this Article?

You Need to Register Your Email Address Before You Can Download the Article PDF


How to Cite this Article?

Tavleen Kaur, Jaspreet Kaur, "Optimization of Power Consumption in MIMO Cellular Networks using Dynamic Semi Definite Relaxation", International Journal of Science and Research (IJSR), Volume 3 Issue 12, December 2014, pp. 632-636, https://www.ijsr.net/get_abstract.php?paper_id=SUB14433

Similar Articles with Keyword 'SINR'

Downloads: 109

M.Tech / M.E / PhD Thesis, Electronics & Communication Engineering, India, Volume 4 Issue 9, September 2015

Pages: 1516 - 1520

Green Deployment Strategy for HetNets under Matern Hard Core Point Process

Jayalekshmi. M | Priyalakshmi. S

Share this Article

Downloads: 110

Research Paper, Electronics & Communication Engineering, India, Volume 3 Issue 3, March 2014

Pages: 671 - 676

Improvement of Security in Communication System Using Time Reversal Division Multiple Access

Sreekutty.R | Helen Mascreen [3]

Share this Article
Top