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What are all new features added in LTE and LTE-advanced ?

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I am preparing for interview, want to know all new features of LTE and LTE-advanced at eNodeB.

posted Mar 14, 2015 by Harshita

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1 Answer

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Carrier aggregation is the new feature added in 3Gpp release 10 in LTE advanced. This feature support dynamic bandwidth allocation to user on demand from same frequency band and inter frequency band on same cell or different cell.

Connected mode DRX is another feature in Lte which support power saving and increasing battery life when UE is having an active EPS connection /DRB with core EPS network. The feature put UE in sleep mode during idle period of an active session data transmission.

SPS viz semi persistent scheduling in LTE is another feature which is used in the implementation of voice over LTE Voip feature. This reduces signalling overhead on PDCCH in voLTE.

answer Mar 15, 2015 by Anita Chandel
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