Telecommunications Science ›› 2009, Vol. 25 ›› Issue (1): 17-21.doi: 10.3969/j.issn.1000-0801.2009.01.005
• Topic: LTE and evolution • Previous Articles Next Articles
Jing Wang,Qixing Wang,Lu Han,Chunfeng Cui
Online:
Published:
Abstract:
LTE technologies not only make 3GPP outperform other mobile communication standards，but also provide a good evolution scheme for 3GPP to the IMT-Advanced system.In the paper，the key technologies in LTE radio links are introduced， which include the uplink and downlink multiple access technology，multi-antennas technology，reference signal technology，HARQ technology and resource scheduling technology.In addition，the interested issues and technologies in LTE-Advanced systems are shown at the end of the paper.
Key words: LTE radio link, uplink and downlink multiple access, multi-antennas, HARQ, resource scheduling
Jing Wang,Qixing Wang,Lu Han,Chunfeng Cui. DiscussiOn Of Key TechnOlOgies in LTE RadiO Links[J]. Telecommunications Science, 2009, 25(1): 17-21.
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URL: https://www.infocomm-journal.com/dxkx/EN/10.3969/j.issn.1000-0801.2009.01.005
https://www.infocomm-journal.com/dxkx/EN/Y2009/V25/I1/17
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