Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The present disclosure provides a method and device for receiving and transmitting information. According to an aspect of the present disclosure, a method for a network device is provided, which includes transmitting cell configuration information to a terminal device, wherein the cell configuration information includes a first downlink configuration information and a first uplink configuration information, and also includes at least one of a second uplink configuration information and a second downlink configuration information.

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The present disclosure provides a method and device for receiving a physical downlink control channel in a wireless communication network, and method and device for determining resources.

Abstract: The present disclosure relates to a communication method and system for converging a 5th-generation (5G) communication system for supporting higher data rates beyond a 4th-generation (4G) system with a technology for internet of things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method performed by a second type of transceiver node in a wireless communication system is provided, comprising: receiving a first type of data and/or a first type of control signaling from a first type of transceiver node; determining an HARQ-ACK codebook and a time unit for transmitting the HARQ-ACK codebook based on the first type of data and/or the first type of control signaling; and transmitting the HARQ-ACK codebook to the first type of transceiver node in the determined time unit.

Abstract: The disclosure relates to a 5th generation (5G) or 6th generation (6G) communication system for supporting a higher data transmission rate. A method performed by a terminal is provided. The method includes receiving, from a base station, a radio resource control (RRC) message including first configuration information for a hybrid automatic repeat request (HARQ)-acknowledgement (ACK) feedback mode related to a multicast physical downlink shared channel (PDSCH) and second configuration information for a physical uplink control channel (PUCCH) resource set related to the HARQ-ACK feedback mode, receiving, from the base station, the multicast PDSCH, and transmitting, to the base station, HARQ-ACK information for the multicast PDSCH based on the first configuration information and the second configuration information.

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method performed by a network device for forwarding information in a communication system is provided.

Abstract: A method and a corresponding apparatus for performing uplink transmission in a wireless communication system are disclosed. The method comprises: based on at least one of the information indicating uplink transmission resources, acquiring the number of resource elements REs used for determining a PUSCH transmission; determining a transport block size TBS for the uplink transmission based on the number of REs; and performing the uplink transmission based on the determined TBS. Wherein, a PUSCH transmission occupies m time unit for transmission, and the rate matching and RE mapping of the PUSCH are performed on all resources occupied in m time unit.

Abstract: The disclosure relates to a 5th Generation (5G) or 6th Generation (6G) communication system for supporting a higher data transmission rate. A method performed by a user equipment (UE) is provided. The method includes receiving, by the UE, a physical downlink control channel (PDCCH), wherein the received PDCCH includes downlink control information (DCI) for scheduling one or more physical downlink shared channels (PDSCHs), receiving, by the UE, one or more PDSCHs according to the received DCI, determining and transmitting, by the UE, a hybrid automatic repeat request acknowledgment (HARQ-ACK) codebook for one or more PDSCHs according to the received PDSCHs and PDCCH.

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-Generation (4G) communication system such as long term evolution (LTE). The present disclosure provides a method and apparatus of receiving Downlink Control Information (DCI). The method may include: a User Equipment (UE) determines a number of detections corresponding to a DCI detection ability of the UE and a number of detections corresponding to a DCI format; the UE reduces the number of detections corresponding to the DCI format, wherein the reduced number of detections corresponding to the DCI format is smaller than or equal to the number of detections corresponding to the DCI detection ability; and the UE receives the DCI according to the reduced number of detections corresponding to the DCI format. According to the method and apparatus of the present disclosure, a complexity of a procedure of receiving the DCI can be reduced.

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a UE includes transmitting, to a base station, a first synchronization signal block (SSB) request; determining whether an SSB is detected from the base station; and in case that the SSB is not detected within a first time interval after transmitting the first SSB request, transmitting, to the base station, a second SSB request.

Abstract: The present disclosure provides a method for transmitting uplink information, including: determining a frequency band for carrier sensing and an allocation manner of uplink frequency domain resources by receiving a signaling or by predefining via a protocol; performing carrier sensing at the determined frequency band for carrier sensing; and transmitting uplink information in uplink frequency domain resources determined according to the allocation manner of uplink frequency domain resources when a carrier is idle. The present disclosure also provides a user equipment for transmitting uplink information.

Abstract: The disclosure provides a method performed by a UE in a wireless communication system, including receiving a channel state information (CSI) reporting configuration comprising a plurality of first sub-configurations, and determining and reporting CSI based on a second sub-configuration comprising N out of the plurality of the first sub-configurations, where N is greater than or equal to 1, wherein the CSI comprises one or two CSI parts, wherein a number of the CSI parts included in the CSI is determined based on N, and wherein at least one of the one or two CSI parts included in the CSI is determined based on a first order including at least one of an order of the N first sub-configurations in the second sub-configuration, an order of CSI parameters in the CSI, and an order between zero-padding bits and the CSI parameters in the CSI.

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a user equipment (UE) in a communication system is provided. The method includes determining a power control parameter, based on information on uplink and downlink frequency resource configuration for a physical uplink shared channel (PUSCH), determining a transmission power of the PUSCH, based on the determined power control parameter, and transmitting the PUSCH based on the determined transmission power.

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method performed by a user equipment (UE) is provided that includes receiving, via a RRC signaling, SIB for two uplink carriers in one cell, the two uplink carriers including a first uplink carrier corresponding to a downlink carrier in which a downlink synchronization signal is received and a second uplink carrier, transmitting an uplink signal on one of the two uplink carriers configured to the UE.

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The disclosure provides a method performed by a user equipment (UE) in a wireless communication system. The method includes: receiving, from a base station, channel state information (CSI) report configuration information including a list of sub-configurations; and transmitting, to the base station, a first CSI report for at least one sub-configuration associated with the list of sub-configurations.

Abstract: A method and an apparatus for uplink transmissions in a wireless communication system are provided. The method includes receiving a downlink signal including at least one of downlink data or downlink control information (DCI); and determining uplink signals to be transmitted based on the downlink signal, and determining at least one of a time unit or an uplink channel for transmitting the uplink signal, wherein the uplink signal includes at least one of uplink data or uplink control information (UCI), and the uplink channel includes at least one of a physical uplink control channel (PUCCH) or a physical uplink shared channel (PUSCH); and performing an uplink transmission based on the determined uplink signals, and the determined time units and/or uplink channels. The invention can improve the efficiency of the uplink transmission.

Abstract: The disclosure relates to a 5th generation (5G) or 6th generation (6G) communication system for supporting a higher data transmission rate. A method performed by a terminal is provided. The method includes receiving, from a base station, a radio resource control (RRC) message including first configuration information for a hybrid automatic repeat request (HARQ)-acknowledgement (ACK) feedback mode related to a multicast physical downlink shared channel (PDSCH) and second configuration information for a physical uplink control channel (PUCCH) resource set related to the HARQ-ACK feedback mode, receiving, from the base station, the multicast PDSCH, and transmitting, to the base station, HARQ-ACK information for the multicast PDSCH based on the first configuration information and the second configuration information.

Abstract: Embodiments of the disclosure provides a method and an apparatus for power saving operation in a wireless communication system, wherein the method comprises: receiving configuration information for the power saving operation; monitoring a power saving signal based on the configuration information; and determining whether to monitor a PDCCH based on the power saving signal.

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. An apparatus and a method performed by the same in a wireless communication system are disclosed. The method includes: receiving configuration information from a base station; and receiving a downlink signal from the base station based on the configuration information, the downlink signal including downlink data. The downlink data includes a unicast physical downlink shared channel (PDSCH) and/or a multicast/broadcast PDSCH, the unicast PDSCH includes a dynamically scheduled unicast PDSCH and/or a unicast semi-persistent scheduling (SPS) PDSCH, and the multicast/broadcast PDSCH includes a dynamically scheduled multicast/broadcast PDSCH and/or a multicast/broadcast SPS PDSCH. The present disclosure improves the efficiency of uplink or downlink transmission.

Abstract: The present disclosure relates to a communication method and system for converging a 5th-generation (5G) communication system for supporting higher data rates beyond a 4th-generation (4G) system with a technology for internet of things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method performed by a second type of transceiver node in a wireless communication system is provided, comprising: receiving a first type of data and/or a first type of control signaling from a first type of transceiver node; determining an HARQ-ACK codebook and a time unit for transmitting the HARQ-ACK codebook based on the first type of data and/or the first type of control signaling; and transmitting the HARQ-ACK codebook to the first type of transceiver node in the determined time unit.

Abstract: A method for transmitting uplink control information is provided. The method includes receiving a Physical Downlink Shared Channel (PDSCH), determining Physical Uplink Control Channel (PUCCH) resources for feeding back Hybrid Automatic repeat Request Acknowledgement (HARQ-ACK) information of the PDSCH, and transmitting a HARQ-ACK of the PDSCH on the PUCCH resources according to at least one of HARQ-ACK timing information, the time domain duration of scheduling unit in a downlink bandwidth part and an uplink bandwidth part, or PUCCH resource indication information. The embodiments of the application further propose a corresponding user equipment and a corresponding computer storage medium.