Title :
Study on power efficiency in wireless multicast communication system
Author :
Jung, Yongmin ; Lee, JooHyung ; Choi, Jun Kyun
Author_Institution :
Dept. of Electron. Eng., KAIST, Daejeon, South Korea
Abstract :
This paper presents an optimal transmission power that maximizes the normalized total throughput with respect to power. The problem formulation for the environment is presented. By numerical analysis, the most plausible level of transmission power is taken in the simple wireless multicasting model. It is also analyzed that the distribution and the attenuation can produce the variance of the optimal power.
Keywords :
multicast communication; numerical analysis; wireless channels; attenuation; numerical analysis; optimal power; optimal transmission power; wireless multicast communication; Attenuation; Base stations; Fading; Power demand; Throughput; Wireless networks; Power efficient; base station; multicast; optimal transmission power;
Conference_Titel :
ICT Convergence (ICTC), 2011 International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4577-1267-8
DOI :
10.1109/ICTC.2011.6082670
