Delay analysis of DRX in LTE-advanced considering carrier aggregation |
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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 |
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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 |
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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... |
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Keywords: | LTE-advanced DRX carrier aggregation component carrier |
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