DocumentCode :
3069552
Title :
Recent Results on Relaying for LTE-Advanced
Author :
Liu, Jialing ; Love, Robert ; Nimbalker, Ajit
Author_Institution :
Stand. & Res. Lab., Motorola, Libertyville, IL, USA
fYear :
2009
fDate :
20-23 Sept. 2009
Firstpage :
1
Lastpage :
3
Abstract :
Relays are being proposed as key technology elements for LTE-Advanced (LTE-A). This paper shows that throughput gains of using relays in a cellular network (relative to a network without relays) are highly dependent on relay coverage which is defined as the percentage of users served by relays. System-level simulations and analysis is used to illustrate the impact of relay coverage on throughput performance. Techniques to further improve the performance gains are proposed.
Keywords :
cellular radio; telecommunication network reliability; LTE-Advanced; cellular network throughput gains; long term evolution-advanced; relay coverage; Analytical models; Decoding; Land mobile radio cellular systems; Long Term Evolution; Performance analysis; Performance gain; Power system relaying; Relays; Road transportation; Throughput;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Vehicular Technology Conference Fall (VTC 2009-Fall), 2009 IEEE 70th
Conference_Location :
Anchorage, AK
ISSN :
1090-3038
Print_ISBN :
978-1-4244-2514-3
Electronic_ISBN :
1090-3038
Type :
conf
DOI :
10.1109/VETECF.2009.5378926
Filename :
5378926
Link To Document :
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