发明名称 |
TDDベースの無線通信システムにおけるHARQ実行方法及び装置 |
摘要 |
Provided are a method and a device for executing a hybrid automatic repeat request (HARQ) of a terminal in a time division duplex (TDD)-based wireless communication system. The method comprises the steps of: receiving an uplink grant for a first subframe of a second serving cell through a first serving cell; transmitting uplink data in the first subframe on the basis of the uplink grant; receiving an acknowledgement/not-acknowledgement (ACK/NACK) for the uplink data through the first serving cell; and, when the ACK/NACK signal is a NACK, transmitting a retransmission data for the uplink data in a second subframe of the second serving cell. |
申请公布号 |
JP6039769(B2) |
申请公布日期 |
2016.12.07 |
申请号 |
JP20150161054 |
申请日期 |
2015.08.18 |
申请人 |
エルジー エレクトロニクス インコーポレイティド |
发明人 |
ソ ドン ヨン;キム ミン ギュ;ソ ハン ビュル;アン ジョン キ;ヤン スク チェル |
分类号 |
H04W28/04;H04L1/16;H04W72/04 |
主分类号 |
H04W28/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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