Method and device for exchanging data in wireless communication system
AssigneeLG Electronics Inc.
InventorsMin Seok Noh, Hak Seong Kim
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Abstract
The present invention relates to a method and device for exchanging data in a wireless communication system. A base station exchanges at least one of a cell identifier (ID) of a higher layer parameter, a cyclic shift parameter nDMRS(1) and a group assignment physical uplink shared channel (PUSCH) parameter #ss with another base station through an X2 interface and performs scheduling of a terminal on the basis of the exchanged information.
Claims10
A method for exchanging, by a first eNodeB (eNB), data in a wireless communication system, the method comprising:
- exchanging at least one of a cell identifier (ID), a cyclic shift parameter nDMRS(1), or a group assignment physical uplink shared cannel (PUSCH) parameter ΔSS, which are higher layer parameters, with a second eNB through an X2 interface;
- and
- performing scheduling of a user equipment (UE) based on the exchanged information.
A first eNodeB (eNB) for exchanging data in a wireless communication system, the first eNB comprising:
- a radio frequency (RF) unit for transmitting or receiving a radio signal;
- and
- a processor connected with the RF unit, and configured to:
- exchange at least one of a cell identifier (ID), a cyclic shift parameter nDMRS(1), or a group assignment physical uplink shared cannel (PUSCH) parameter ΔSS, which are higher layer parameters, with a second eNB through an X2 interface;
- and
- perform scheduling of a user equipment (UE) based on the exchanged information.
Dependencies are inferred from the claim text.