发明名称 |
UPLINK TRANSISSION IN CARRIER AGGREGATION ENVIRONMENT |
摘要 |
The present invention relates to a wireless communication system, and more particularly, to a method of uplink transmission, in which a user equipment transmits a signal in uplink in a wireless communication system. The present invention includes switching an uplink transmission mode used in transmitting the signal to a base station to either a first transmission mode or a second transmission mode, generating a plurality of signals to transmit to the base station via a plurality of component carriers (CCs), and transmitting a plurality of the signals to the base station according to the switched uplink transmission mode, wherein the first transmission mode allows multi-carrier characteristics for the signal transmitted via a plurality of the component carriers and wherein the second transmission mode requests single carrier characteristics for the signals transmitted via a plurality of the component carriers. |
申请公布号 |
WO2010074500(A3) |
申请公布日期 |
2010.08.19 |
申请号 |
WO2009KR07709 |
申请日期 |
2009.12.23 |
申请人 |
LG ELECTRONICS INC.;AHN, JOON KUI;LEE, JUNG HOON;SEO, DONG YOUN |
发明人 |
AHN, JOON KUI;LEE, JUNG HOON;SEO, DONG YOUN |
分类号 |
H04B7/26;H04J1/08 |
主分类号 |
H04B7/26 |
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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