The Farrell Law Firm, P.C.
Interface device and method in wireless communication network
A signal processing device of a base station being connected to one or more wireless devices of the base station is provided. The signal processing device includes a memory and a processor configured to transmit wireless device setting information to the one or more wireless devices via a front-haul interface during a predetermined time frame, transmit a downlink packet, which is obtained by packetizing downlink baseband data, to the one or more wireless devices via the front-haul interface, receive an uplink packet through the front-haul interface, obtain uplink baseband data and inherent control information by performing uplink packetization on the received uplink packet, and process the uplink baseband data based on analysis of the obtained inherent control information.
Industry-Academic Cooperation Foundation, Yonsei University Samsung Electronics Co., Ltd
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inventional additional inventional inventional
Hoon-Dong Youn-Sun Jang-Won Seok-Jae Young-Woo Hyun-Suk
Noh Kim Lee Moon Kwak Lee