A method of support of aggressive user equipment (UE) minimum processing times for physical downlink shared channel (PDSCH) processing and physical uplink shared channel (PUSCH) preparation in new radio (NR) is disclosed. The method includes indicating or causing to indicate a capability from the UE to the network in the form of capability reporting for support of Capability 2 processing times, and multiplexing or causing to multiplex scheduling instances with Capabilities 1 or 2 based on the indication. The method also includes applying or causing to apply a relaxation to the minimum UE processing times, N1, indicating time between end of PDSCH to earliest start of corresponding hybrid automatic repeat request-acknowledge (HARQ-ACK) feedback transmission when the PDSCH has specific durations and/or mapping types or has time-domain overlaps with the scheduling physical downlink control channel (PDCCH). A corresponding apparatus and non-transitory computer readable medium are also disclosed.

A communication method and a communications apparatus, the method including determining a first determining result when a first physical uplink channel and a second physical uplink channel overlap in time domain, where the first determining result includes a determining result about whether first data is intended to be sent, the first physical uplink channel includes a dynamic grant physical uplink channel, and the second physical uplink channel includes a configured grant physical uplink channel, and determining, in the first physical uplink channel and the second physical uplink channel based on the first determining result, a target physical uplink channel that is intended to be sent.

A method, performed by a terminal, of transmitting or receiving a signal in a wireless communication system includes receiving control information including an uplink grant from a base station, determining whether there is a bandwidth part switching command based on the control information, and determining, based on the uplink grant, whether to transmit a physical uplink shared channel to the base station, based on whether there is the bandwidth part switching command.

Certain aspects of the present disclosure provide techniques for scheduling physical uplink shared channels (PUSCHs) across multiple transmission time intervals (TTIs) using multi-TTI grants.

The present disclosure relates to a communication method and system for converging a 5.sup.th-Generation (5G) communication system for supporting higher data rates beyond a 4.sup.th-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. According to the disclosure, a base station may configure serving cells having different frame start time points, using carrier aggregation (CA), for operation of a terminal, and thus can increase the transmission rate of the terminal.

Wireless communications systems and methods relate to an automatic transmission scheme for a de-prioritized protocol data unit (PDU) when the originally assigned configured grant for the PDU is de-prioritized due to channel conflicts. Specifically, a user equipment may obtain a PDU for transmission over a first configured grant physical uplink shared channel (PUSCH) instance. The UE may then detect de-prioritization information that the first configured grant PUSCH instance is de-prioritized due to channel overlapping, and then automatically transmit the PDU originally associated with the first configured grant PUSCH instance over a second configured grant PUSCH instance.

The 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 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 and apparatus for interruption handling for V2X communication are provided.

This document describes methods, devices, systems, and means for user-equipment-coordination-set (UESC) scheduling in which a coordinating user equipment receives an indication from a base station specifying multiple user equipments to include in the user-equipment-coordination set. The coordinating user equipment allocates resources to each of the multiple user equipments for communication using the local wireless network and transmits a UECS resource grant to each of the multiple user equipments for communication using the local wireless network. The coordinating user equipment communicates with the multiple user equipments, using the resources granted in the UECS resource grants for the local wireless network, to coordinate a joint communication between the user-equipment-coordination set and the base station. The coordinating user equipment participates in the joint communication, with the multiple user equipments, to communicate data with the base station for a target user equipment in the user-equipment-coordination set.

A method performed by a wireless device comprises receiving (700) a first grant that allocates first radio resources for use by the wireless device and a second grant that allocates second radio resources for use by the wireless device, where the first radio resources partially overlap in time with the second radio resources. The method further comprises splitting (710) the first grant into a first non-overlapping grant and a first overlapping grant, where the first non-overlapping grant allocates a portion of the first radio resources which do not overlap in time with the second radio resources and the first overlapping grant allocates another portion of the first radio resources which overlap in time with the second radio resources.

Systems and methods for determining retransmission configuration(s) are provided herein. Some embodiments relate to configuring one or more timers associated with configured grant configurations. A network node can configure a wireless device with a plurality of different configured grant configurations and associated parameters. The wireless device can use a first configured grant configuration for transmitting data and a second configured grant configuration for retransmitting the data.