Samsung Electronics Co., Ltd.

Juhyuk Im

Mingoo Kim

Chaehag Yi

Shinwoo Kang

Soobok Yeo

Hoguen Ji

Daeson Kim

Hyoungmin Ko

An operating method of a terminal, the operating method includes determining a decoding priority of a plurality of aggregation levels based on reference information, the plurality of aggregation levels corresponding to a downlink control channel, performing candidate filtering-based blind decoding on one or more control channel candidates corresponding to the plurality of aggregation levels according to the decoding priority to obtain a decoding result, and receiving downlink control information based on the decoding result.

UE performing blind decoding, communication system including the same, and operation method of the UE and the communication system

An electronic device and a method of operating the electronic device in a wireless communication system are provided. The method includes determining whether to perform a partial decoding or a normal decoding based on a channel quality; if partial decoding is performed, decoding partial data received by a transceiver from a second electronic device during a part one TTI; when the decoding of the partial data succeeds, performing at least one complementary decoding until a decoding success count reaches a decoding threshold; and when the decoding success count reaches the decoding threshold, outputting a decoding result for the at least one complementary decoding; and if normal decoding is performed, decoding all data of the one TTI and outputting a result. One of the at least one complementary decoding comprises decoding previous data, and additional data received by the transceiver during an additional part of the one TTI, after the previous data.

Apparatus and method for controlling receiving data

Systems and methods are described for a method of operating a wireless communication device includes receiving a physical downlink control channel (PDCCH) including a plurality of control channel elements (CCE), storing a plurality of LLRs generated by demodulating the PDCCH in a data buffer, storing at least one address of the LLRs, corresponding to a plurality of PDCCH candidates in accordance with an aggregation level for the CCEs, in a plurality of address buffers, and performing blind decoding on the PDCCH candidates by using the data buffer and the address buffers.

Wireless communication device and method of operating the same

A method of operating an electronic device in a wireless communication system, the electronic device, and a wireless communication integrated circuit are provided. The method includes decoding first data wherein an amount of the first data received within one transmission time interval reaches a target amount; if decoding of the first data succeeds, decoding second data that comprises the first data and additional data received during a unit section within the one transmission time interval; if decoding of the second data succeeds, transmitting the decoded second data; and terminating decoding of data received after receiving the second data within the one transmission time interval.

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Gyeonggi-do, South Korea

Juhyuk Im