Title :
LTE peak rates analysis
Author_Institution :
Alcatel-Lucent, Whippany, NJ, USA
Abstract :
Wireless broadband Internet access providing IP based services to mobile users is growing rapidly worldwide. 3GPP long term evolution (LTE) is the new 3GPP standard making use of latest technologies such as OFDMA based access, frequency based scheduling, MIMO and higher order modulation. With LTE substantial gains regarding capacity, the much higher peak data rates can be expected, while minimizing terminal complexity. In this paper, we provide a brief analysis of the LTE theoretical downlink and uplink peak rates based in the latest LTE standards. In order to demonstrate the LTE peak data rates at lab, we also provide the practical peak rates in the ideal RF condition.
Keywords :
3G mobile communication; MIMO communication; OFDM modulation; frequency division multiple access; scheduling; telecommunication standards; 3GPP standard; IP based service; LTE; MIMO; OFDMA based access; RF condition; downlink peak rate analysis; frequency based scheduling; higher order modulation; long term evolution; mobile user; terminal complexity minimization; uplink peak rate analysis; wireless broadband Internet access; Downlink; Long Term Evolution; MIMO; OFDM; Physical layer; Radio frequency; Radio spectrum management; Resource management; Transmitting antennas; Web and internet services; LTE; Peak Rates;
Conference_Titel :
Wireless and Optical Communications Conference, 2009. WOCC 2009. 18th Annual
Conference_Location :
Newark, NJ
Print_ISBN :
978-1-4244-5217-0
DOI :
10.1109/WOCC.2009.5312788