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Delay analysis of DRX in LTE-advanced considering carrier aggregation
Authors:ZHANG Yi-fan  GAO Song-tao  TIAN Hui  HUANG Bo Key Laboratory of Universal Wireless Communications  Ministry of Education  Beijing University of Posts    Telecommunications  Beijing   China
Affiliation:ZHANG Yi-fan,GAO Song-tao,TIAN Hui,HUANG Bo Key Laboratory of Universal Wireless Communications,Ministry of Education,Beijing University of Posts and Telecommunications,Beijing 100876,China
Abstract:The long term evolution advanced (LTE-advanced) standards target at high system performance comparable or superior to the requirements of the International mobile telecommunications advanced (IMT-advanced). In order to support backward compatibility with LTE, most of the key technologies have been retained in LTE-advanced, one of which is the discontinuous reception mechanism (DRX). LTE-advanced adopts carrier aggregation technology to extend the system bandwidth, which requires the LTE DRX applied in singl...
Keywords:LTE-advanced  DRX  carrier aggregation  component carrier  
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