DocumentCode
1647357
Title
A Relay Algorithm Based on Power Control and SINR Evaluation for Two-Hop OFDM Cellular Networks with Fixed Relay Stations
Author
Zhang, Qiuping ; Guo, Kunqi ; Yan, Shu ; Li, Yong
Author_Institution
Sch. of Comput. Sci. & Telecommun. Eng., Jiangsu Univ., Zhenjiang, China
fYear
2011
Firstpage
1
Lastpage
4
Abstract
Radio spectrum resources are becoming scarce with the increasing demand for multiple users wireless services. Hence, it is an important problem to increase the system potential capacity and coverage for wireless system in future. This paper aims at proposing a relay algorithm based on power control and SINR evaluation for two-hop OFDM cellular networks with fixed relay stations. This algorithm improves the overall throughput and high rate coverage compared to a system without relay.
Keywords
OFDM modulation; cellular radio; power control; telecommunication control; SINR evaluation; fixed relay stations; power control; radio spectrum resources; relay algorithm; two-hop OFDM cellular networks; wireless services; wireless system; Computer architecture; Interference; Microprocessors; OFDM; Relays; Signal to noise ratio; Throughput;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing (WiCOM), 2011 7th International Conference on
Conference_Location
Wuhan
ISSN
2161-9646
Print_ISBN
978-1-4244-6250-6
Type
conf
DOI
10.1109/wicom.2011.6040244
Filename
6040244
Link To Document