Abstract
| Original language | English |
|---|---|
| Title of host publication | Proceedings |
| Subtitle of host publication | 5th International ICST Conference on Communications and Networking in China, CHINACOM 2010 |
| Publisher | Institute of Electrical and Electronic Engineers IEEE |
| Number of pages | 6 |
| ISBN (Electronic) | 978-0-9845-8933-3 |
| ISBN (Print) | 973-963-9799-97-4 |
| Publication status | Published - 2010 |
| MoE publication type | A4 Article in a conference publication |
| Event | 5th International ICST Conference on Communications and Networking in China, CHINACOM 2010 - Beijing, China Duration: 25 Aug 2010 → 27 Aug 2010 |
Conference
| Conference | 5th International ICST Conference on Communications and Networking in China, CHINACOM 2010 |
|---|---|
| Country | China |
| City | Beijing |
| Period | 25/08/10 → 27/08/10 |
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Keywords
- energy efficiency
- LTE
- 3GPP
- wireless communications
- network energy saving
Cite this
}
Towards green wireless access networks. / Chen, Tao; Zhang, Honggang; Zhao, Zhifeng.
Proceedings: 5th International ICST Conference on Communications and Networking in China, CHINACOM 2010. Institute of Electrical and Electronic Engineers IEEE, 2010.Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
TY - GEN
T1 - Towards green wireless access networks
AU - Chen, Tao
AU - Zhang, Honggang
AU - Zhao, Zhifeng
N1 - Project code: 40668
PY - 2010
Y1 - 2010
N2 - As wireless communications experience exponential growth, energy consumption has became a crucial problem in the wireless industry. Energy efficiency of wireless systems has to be significantly improved in order to guarantee the sustainable growth of the wireless industry. Plenty of efforts have been carried on to achieve so called green wireless world. In this paper, focusing on energy saving in wireless access networks, we provide an overview on energy saving studies currently conducted in 3GPP LTE standard body. The aim of the paper is to gain a better understanding on energy consumption problems in wireless access networks and identify key research problems in this field. Currently most of research focus on base station energy saving with efforts to reduce energy consumed by power amplifiers. Less attention are spent on the network level. We believe a holistic network level solution based on novel architecture and methods, such as relay, user cooperation, as well as cognitive approaches, will be prosing enablers towards green wireless access networks.
AB - As wireless communications experience exponential growth, energy consumption has became a crucial problem in the wireless industry. Energy efficiency of wireless systems has to be significantly improved in order to guarantee the sustainable growth of the wireless industry. Plenty of efforts have been carried on to achieve so called green wireless world. In this paper, focusing on energy saving in wireless access networks, we provide an overview on energy saving studies currently conducted in 3GPP LTE standard body. The aim of the paper is to gain a better understanding on energy consumption problems in wireless access networks and identify key research problems in this field. Currently most of research focus on base station energy saving with efforts to reduce energy consumed by power amplifiers. Less attention are spent on the network level. We believe a holistic network level solution based on novel architecture and methods, such as relay, user cooperation, as well as cognitive approaches, will be prosing enablers towards green wireless access networks.
KW - energy efficiency
KW - LTE
KW - 3GPP
KW - wireless communications
KW - network energy saving
M3 - Conference article in proceedings
SN - 973-963-9799-97-4
BT - Proceedings
PB - Institute of Electrical and Electronic Engineers IEEE
ER -