49 search results - page 3 / 10 » OFDM Resource Allocation Scheme for Minimizing Power Consump... |
ICASSP
2010
IEEE
13 years 3 months ago
2010
IEEE
An effective way of reducing the energy consumption without affecting the quality of service is by adapting to the channel conditions. In this paper we describe one such scheme fo...
WINET
2010
13 years 3 months ago
2010
In Universal Mobile Telecommunication System (UMTS), the downlink capacity is limited by the base station transmission power. Therefore, power control plays an important role to mi...
IPPS
2009
IEEE
13 years 11 months ago
2009
IEEE
Adopting multiple processing units to enhance the computing capability or reduce the power consumption has been widely accepted for designing modern computing systems. Such confi...
CISS
2008
IEEE
13 years 11 months ago
2008
IEEE
— In this paper, we investigate resource allocation for a multi-user OFDMA cooperative system. Aiming at minimizing the total transmission power under target rate constraints for...
CDC
2010
IEEE
12 years 12 months ago
2010
IEEE
Abstract-- This paper concerns the power minimization problem in server farms. The power minimization problem over dynamic power allocation schemes is formally defined and formulat...