Abstract:
Provided are an information determination method and device, an information adjustment method, a threshold usage method, a terminal, and a storage medium. The information determination method includes: determining a second threshold of a target subcarrier spacing according to the number of cells that meet a first set condition, the total number of downlink cells, the number of supported cells reported by a terminal, and a first threshold.
Abstract:
Methods, systems, and devices related to related to digital wireless communication, and more specifically, to techniques related to an improved repetition transmission method. In one exemplary aspect, a method for wireless communication is disclosed. The method can include receiving, at a terminal configured to perform a number of transmission repetitions according to a rule, a first message from a network node, the first message including an indication to modify at least one transmission repetition of the number of transmission repetitions according to the rule. The method can also include modifying, by the terminal, the at least one transmission repetition of the number of transmission repetitions identified in the first message.
Abstract:
Techniques are described to perform cross-carrier scheduling. A wireless communication method comprises transmitting, by a network node to a communication node, a control information that schedules at least two shared channels for data transmission, where the control information is transmitted using a first channel associated with a first component carrier, and where the at least two shared channels are associated with at least two component carriers; and transmitting, to the communication node and using the at least two shared channels, at least two transmission blocks comprising data.
Abstract:
Provided are a CQI feedback enhancement method, a CQI feedback enhancement device, a CQI feedback enhancement system, a UE and a base station. The CQI feedback enhancement method includes: a base station sends downlink traffic data to a UE; the UE decodes the downlink traffic data; first information is sent to the base station in a case where an error result is obtained by decoding the downlink traffic data, where the first information includes an NACK instruction and an aperiodic CQI, or the first information includes one NACK state of multiple NACK states and different NACK states correspond to different CQIs; and the base station receives the first information.
Abstract:
Provided are a resource indication method and apparatus, a serving node and a storage medium. The resource indication method includes: sending first resource indication information to a user terminal, where the first resource indication information is used for indicating an uplink data transmission mechanism to the user terminal; and receiving uplink data sent by the user terminal.
Abstract:
Provided are a method and device for transmitting control information, and a computer storage medium. The method includes: configuring the control information; and sending the control information, where the control information includes at least one of: configuration information of a PUCCH resource for CQI feedback, resource allocation information for indicating time domain resource allocation, or indication information for indicating whether to send in a data region DCI related to the CQI feedback.
Abstract:
Provided are a method and device for transmitting information, and a storage medium. The method includes: determining N transmission units for a bundled transmission, wherein N>1; transmitting information over the N transmission units; and each of the transmission units includes more than one transmission block, and the transmission block supports self-decoding. Information transmitted over each of the transmission units is the same.
Abstract:
Methods for sending or receiving random access configuration information, devices for sending or receiving random access configuration information, a first-class node and a second-class node are provided. In the method for sending random access configuration information, a first-class node receives one or more first-class reference signals sent by a second-class node, the second-class node may include a node which sends one or more first-class reference signals belonging to a same first-class reference signal subset in a determined time-domain resource set, a first-class reference signal set may include one or more first-class reference signal subsets and each first-class reference signal subset may include one or more first-class reference signals (S102). The first-class node sends random access configuration information to the second-class node according to the one or more received first-class reference signals (S104).
Abstract:
An access method and device for User Equipment (UE) are provided. The method includes: a Physical Random Access Channel (PRACH) resource is selected according to a preset manner, wherein the PRACH resource is one of: a preamble resource, a preamble resource and one or more access time points, a preamble resource and one or more frequency-domain resources, and a preamble and one or more time-frequency resources; and an access is performed by adopting the PRACH resource.
Abstract:
The present invention provides a method, a base station, and a terminal for transmitting system information, wherein, the method includes: determining available system information retransmission resources (201); the base station predefining that part of or all of the available system information retransmission resources are used for retransmission of system information (202).