Abstract: A hybrid automatic repeat request (HARQ) feedback method, a terminal device, and a network device are disclosed. The HARQ feedback method includes: determining a target physical uplink control channel (PUCCH) resource, where the target PUCCH resource is a UE-specific PUCCH resource configured by a network device for the terminal device; and performing, on the target PUCCH resource, an HARQ feedback for a multicast physical downlink shared channel (PDSCH).

Abstract: A UCI transmission method and a mobile terminal are provided, which relate to the field of communication technology and are used for ensuring normal transmission of UCI. The method includes: in a case that at least one of K first time-domain resources aggregated in a time domain on an uplink data channel conflicts with a second time-domain resource on an uplink control channel for carrying UCI, transmitting the UCI on M ones of the K first time-domain resources; K is an integer greater than 1, M is a positive integer less than or equal to K. Normal transmission of the UCI may be ensured by carrying the UCI on at least one first time-domain resource, when a time conflict occurs between time-domain resources aggregated in time domain on an uplink data channel and a time-domain resource on an uplink control channel for carrying the UCI.

Abstract: A fitness machine operable by a user. The fitness machine has a base and a mobile portion that moves relative to the base during operation. A resilient body resists movement of the mobile portion towards the base in a height direction. The resilient body has a length defined in a length direction that is perpendicular to the height direction. The length of the resilient body increases when the mobile portion moves towards the base. An end stop is operable to prevent the length of the resilient body from increasing beyond a set maximum. The end stop is moveable to adjust the set maximum for the length of the resilient body, where a resistance provided by the resilient body to resist movement of the mobile portion towards the base is unaffected by moving the end stop when the length of the resilient member is less than the set maximum.

Abstract: A physical uplink control channel resource determination method and a communication device are disclosed in embodiment of this disclosure. The method includes: determining a reference bit quantity of CSI-part 2 according to a preset rule; determining a sum of reference bit quantities of AN/SR and CSI according to the reference bit quantity, wherein the CSI at least includes: CSI-part 1 and the CSI-part 2; determining a target PUCCH RESET according to the sum of reference bit quantities.

Abstract: A circuit board with anti-corrosion properties, a method for manufacturing the circuit board, and an electronic device are provided. The circuit board includes a circuit substrate, a first protective layer, and a second protective layer. The circuit substrate includes a base layer and an outer wiring layer formed on the base layer. The circuit substrate further defines a via hole connected to the outer wiring layer. The first protective layer is formed on the outer wiring layer and an inner sidewall of the via hole, and is made of a white oil. The second protective layer is formed on the first protective layer.

Abstract: A method and a device for canceling an uplink transmission are provided. The method includes: when receiving an uplink transmission cancelation indication, determining a first starting time, where the first starting time is a starting time of a reference time region; and determining, based on the first starting time, a target time region for canceling the uplink transmission.

Abstract: A method for determining a HARQ-ACK feedback time, a method for indicating a HARQ-ACK feedback time, a terminal device, and a network device are provided. The method includes: receiving a downlink control signaling, wherein the downlink control signaling carries a HARQ-ACK feedback time parameter, and the downlink control signaling is used to activate a downlink semi-persistent scheduling configuration; receiving semi-persistent scheduling data for downlink transmission on a first time-domain resource; and determining the HARQ-ACK feedback time of the semi-persistent scheduling data for the downlink transmission, based on the HARQ-ACK feedback time parameter and the first time-domain resource.

Abstract: A method for reporting Channel State Information (CSI), a terminal, and a computer-readable storage medium are provided. An exemplary method includes: receiving a Physical Downlink Shared CHannel (PDSCH) sent by a network device; and reporting CSI in a case that Hybrid Automatic Repeat reQuest-ACKnowledgment (HARQ-ACK) information corresponding to N PDSCHs includes at least one target HARQ-ACK. N is a positive integer, and the target HARQ-ACK is acknowledgment or negative acknowledgment.

Abstract: A method and a device for canceling an uplink transmission are provided. The method includes: when receiving an uplink transmission cancelation indication, determining a first starting time, where the first starting time is a starting time of a reference time region; and determining, based on the first starting time, a target time region for canceling the uplink transmission.

Abstract: A fitness machine providing shock absorption for a user operating the fitness machine. The fitness machine includes a base and a mobile portion engageable by the user and moveable relative to the base during operation of the fitness machine. A resilient body resists movement of the mobile portion towards the base in a height direction, where the resilient body has first and second ends defining a length therebetween, and where the length is defined in a length direction that is perpendicular to the height direction. A stop wall is engageable by the resilient body, where the length of the resilient body increases when the mobile portion moves towards the base until the second end engages with the stop wall. The resilient body provides shock absorption for the user.

Abstract: Embodiments of the present disclosure provide an uplink transmission method, an uplink transmission indication method, and a device. The method includes: determining a first uplink grant, where the terminal does not generate a MAC PDU for the first uplink grant when satisfying a predetermined condition; and determining an uplink transmission behavior of the terminal based on a PUSCH corresponding to the first uplink grant and first uplink control information.

Abstract: A method of transmitting downlink control information, a terminal, and a network side device are provided. The method comprises: determining, by a terminal, resource configuration information corresponding to a control resource set; acquiring, by the terminal, blind detection information based on a first correspondence relation between the resource configuration information and the blind detection information, wherein the blind detection information includes at least one of: a length of the downlink control information DCI, an aggregation level of candidate control channels, and a length of a resource allocation RA field in the DCI; and receiving, by the terminal based on the blind detection information, DCI transmitted by the network side device on the control resource set.

Abstract: An uplink transmission method, an uplink transmission indication method, and a device are provided. The method includes: receiving cancellation indication information corresponding to a first physical uplink shared channel (PUSCH) and receiving a scheduling grant of a second PUSCH, where a priority of the first PUSCH is lower than a priority of the second PUSCH; and performing a corresponding terminal behavior according to time domain positions of the cancellation indication information and the scheduling grant.

Abstract: A method for monitoring a PDCCH, a terminal and a network device are provided. The method includes: determining configuration information of at least one control resource set (CORESET); and transmitting the configuration information of the at least one CORESET to a terminal; where the at least one CORESET is configured per carrier or per bandwidth part (BWP), and the carrier comprises at least one BWP. In a case that the at least one CORESET is configured per carrier, one carrier is configured with at least one CORESET; and in a case that the at least one CORESET is configured per BWP, one BWP is configured with at least one CORESET.

Abstract: An uplink transmission control method and a terminal are provided. The method includes: monitoring uplink cancellation signaling at a first moment; determining, according to the uplink cancellation signaling, whether to cancel corresponding uplink transmission, where an interval between the first moment and a second moment of sending the uplink transmission is greater than or equal to a preset time length, and the first moment is before the second moment.

Abstract: The present disclosure provides an uplink grant-free transmission method in Ultra Reliable & Low Latency Communication (URLLC), a terminal side device and a network side device. The uplink grant-free transmission method includes: receiving a configuration parameter, the configuration parameter including first information indicating a correspondence between time-domain resources for URLLC uplink transmission and identifiers of Hybrid Automatic Repeat reQuest (HARQ) processes; and after the arrival of a URLLC service, transmitting data for the URLLC service using a corresponding HARQ process on an available time-domain resource for the URLLC uplink transmission.

Abstract: A transmission method, a configuration method, a terminal, and a network-side device. The method includes: receiving a physical downlink shared channel (PDSCH); and determining a transmission parameter of a Hybrid Automatic Repeat reQuest Acknowledgment (HARQ-ACK) codebook corresponding to the PDSCH according to a time domain resource format of a transmission resource.

Abstract: Embodiments of the present disclosure provide a feedback method for a semi-persistent scheduling (SPS) physical downlink shared channel (PDSCH) and a terminal device, and relate to the field of communication technologies. The method includes: determining, when a plurality of SPS PDSCHs are configured in one slot, a feedback information codebook of the SPS PDSCHs according to a quantity of the SPS PDSCHs configured and a capability of the terminal device, where the capability of the terminal device is used for indicating a maximum quantity N of PDSCHs that the terminal device can decode in one slot.

Abstract: Provided are an indication method, and user equipment (UE). The indication method includes: detecting a preemption indication message after the UE receives a uplink grant; discarding a portion of uplink data or all of uplink data corresponding to the uplink grant, when the uplink data is after a symbol that is X symbols after the preemption indication message, wherein the X=t1+TA, the t1 is a time taken by the UE to decode the preemption indication message and the t1 is related to a capability of the UE, the TA is a timing advance value.

Abstract: This disclosure provides an information transmission method and an electronic device. The method includes: transmitting an uplink cancellation indication, where the uplink cancellation indication includes first indication information and second indication information, a first parameter of the second indication information is determined based on a payload size of the uplink cancellation indication and a bit quantity of the first indication information, and the first parameter includes at least one of a bit quantity and an indication granularity.