Jefferson IP Law, LLP
Signal exchange equipment and method for time division duplex and frequency division duplex carrier aggregation in wireless communication system
An apparatus for a terminal in a wireless communication system includes a receiver configured to receive frame configuration information used by a second carrier which is operated using a Time Division Duplex (TDD) scheme and receive downlink data through downlink TDD-Frequency Division Duplex (FDD) Carrier Aggregation (CA) using a first carrier and the second carrier operated using an FDD scheme and a transmitter configured to transmit uplink data via the first carrier. The downlink data received via the second carrier is received through a downlink subframe identified by the frame configuration information.
Samsung Electronics Co., Ltd.
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Jae-Ho Seung-Joo Hee-Kwang Jung-Ah Il-Won
Jeon Maeng Lee Choi Kwon