Abstract: Methods, systems, and devices for wireless communications are described for shared radio frequency spectrum band access information. A sensing device may monitor one or more frequencies of the shared radio frequency spectrum band and may receive signaling indicating access information (e.g., automated frequency control information). The access information may indicate one or more frequencies of the shared radio frequency spectrum band that are accessible for the sensing device. The scheduling device may obtain the access information from an access point, local storage media, or the like. In some examples, the scheduling device may transmit signaling indicating the accessible frequencies based on a request message from the sensing device. The sensing device may receive the access information and may communicate on one or more of the indicated frequencies accordingly.

Abstract: A sidelink device can perform a network coded sidelink transmission without increasing resource overhead by using resources originally reserved for retransmission of a packet. The sidelink device can reuse the reserved resources when retransmission is not needed based on feedback of the initial sidelink transmission. In one aspect, the sidelink device can use reserved retransmission resources to transmit a network coded transmission of sidelink data received from other sidelink devices. In one aspect, the sidelink device can use the reserved retransmission resources to transmit a network coded transmission including a retransmission of the sidelink device's own sidelink data and sidelink data from other devices.

Abstract: Apparatus, methods, and computer program products for selecting an encoder for network coding are provided. An example method may include receiving one or more encoder information messages from a set of network coding devices, the one or more encoder information messages being associated with the set of network coding devices. The example method may further include transmitting a selection indication to at least one selected network coding device of the set of network coding devices, the selection indication indicating a selection of the at least one selected network coding device as an encoder for encoding at least one transport block (TB).

Abstract: Apparatus, methods, and computer program products for selecting an encoder for network coding are provided. An example method may include transmitting a report request for reporting one or more conditions to one or more network coding devices, the one or more conditions being associated with the one or more network coding devices. The example method may further include receiving a condition report reporting the one or more conditions from the one or more network coding devices based on the report request. The example method may further include transmitting a selection indication to a selected network coding device of the one or more network coding devices, the selection indication indicating a selection of the selected network coding device as an encoder for encoding a transport block (TB).

Abstract: The present disclosure provides a battery pack, comprising: battery cells; a coolant tank for storing a coolant; a cooling circuit in communication with the coolant tank; a driving device for driving the coolant to flow; and a fire extinguishing pipeline connected to the cooling circuit; wherein, the fire extinguishing pipeline includes: a spraying pipe extending above the battery cells and forming an opening after being heated.

Abstract: An information reporting method, an information reporting configuration method, a user equipment and a network side device are provided. The information reporting method is applied to the user equipment and includes reporting information of a frequency domain location where the user equipment is located recorded by the user equipment and/or information of a frequency domain location where the user equipment is currently located.

Abstract: An information reporting method, an information receiving method and a device are provided. The information reporting method is applied to a terminal and includes: sending, by a terminal, relevant information about an on-demand system information request to a network-side device. The information reporting method is applied to a network-side device and includes: receiving, by a network-side device, relevant information about an on-demand system information request sent by a terminal.

Abstract: Methods, systems, and devices for wireless communications are described. The described techniques provide for techniques for signaling a transport block format of a retransmitted transport block of a slot aggregated packet. In response to receiving a negative acknowledgment (NACK) from a second user equipment (UE) for a transport block of a slot aggregated packet, a first UE may transmit a sidelink control information (SCI) message to the second UE indicating a transport block format for a retransmission of the transport block. Accordingly, the second UE may accurately determine a size and format of the retransmitted transport block. The first UE may retransmit the transport block in accordance with the indicated transport block format, and the second UE may decode the retransmitted transport block in accordance with the indicated format of the retransmitted transport block.

Abstract: A first device may communicate an SL NC TB with a second device. At least one of the first device and the second device may be a UE. The first device may transmit, to a network entity, a first message having a first location information that indicates a movement of the UE from a first zone to a second zone. The first message may have a first location information associated with the UE. The UE may be in SL communication with a first encoder in the first zone. The network entity may obtain, from the first device, the first message. The network entity may initialize an NC handover of the UE to a second encoder of the second zone in response to the first location information indicating a movement of the UE from the first zone to the second zone.

Abstract: An information transmission method includes that: the network device transmits first information to a terminal, the first information indicating a first Reference Signal (RS) and a second RS, the first RS being associated with a Doppler shift, Doppler spread, average delay and delay spread, and the second RS being associated with one of the following: average delay; delay spread; and average delay and delay spread.

Abstract: Methods, systems, and devices for wireless communications are described. A first network coding device may determine to hand over retransmission of a packet (e.g., the task of retransmitting the packet) to a second network coding device, and the first network coding device may use the techniques described herein to perform the handover. In one aspect, the first network coding device may transmit a negative acknowledgment (NACK) to a user equipment (UE) that originally transmitted the packet, and the UE may transmit a request for any of one or more network coding devices to take over retransmission of the packet. In another aspect, the first network coding device may transmit a request for any of one or more network coding devices to take over retransmission of the packet.

Abstract: Disclosed in the present invention are an excimer laser energy model identification method and apparatus. The method comprises the following steps: establishing a gated recurrent network for excimer laser energy model identification; within a plurality of preset time periods, setting energy collection conditions in a single laser pulse mode, and collecting a training data set for excimer laser energy model identification; and using the training data set to train the established gated recurrent network, and when a training termination condition is satisfied, ending the training and obtaining an excimer laser energy model. By means of the method provided by the present invention, the maximum error between a pulse energy generated by the identified excimer laser energy model and an actual pulse energy is less than 1.5%, and thus, a simulation requirement of excimer laser energy characteristic control can be met.

Abstract: The apparatus may be configured to receive a plurality of indications for a plurality of TBs for the network encoding device to retransmit and to transmit, to a plurality of UEs, a FCNC request for a subset of the plurality of TBs for collecting feedback information regarding the subset of the plurality of TBs, the FCNC request being a NC packet including a second indication that the NC packet is associated with an FCNC feedback configuration, the FCNC feedback configuration being different from a feedback configuration for NC packets that are not FCNC requests. The apparatus may also be configured to receive, from at least one of the plurality of UEs, feedback associated with the FCNC request based on the FCNC feedback configuration and to encode, based on the received feedback, the plurality of TBs in at least one NC packet for transmission to the plurality of UEs.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may transmit, to a second UE, a sidelink transmission that spans multiple aggregated slots, wherein a first symbol in a slot of the sidelink transmission enables a decoding of the sidelink transmission by the second UE. The first UE may receive, from the second UE, a response based at least in part on the sidelink transmission that spans the multiple aggregated slots. Numerous other aspects are described.

Abstract: A data transmission method and apparatus, and storage medium are provided. The method includes: determining, by a layer 3 (L3), data to be transmitted via a medium access control (MAC) link, wherein a quantity of the data to be transmitted is determined such that a data buffer of an MAC function entity meets a transmission rate of the MAC link.

Abstract: A measurement report configuration method, a measurement report method, a cell handover method and a device are provided. The measurement report method includes: measuring a beam and reporting relevant information of the beam by user equipment in a connected state.

Abstract: This disclosure provides systems, methods and apparatus, including computer storage media, for retransmission of sidelink transmissions using network coding with binned feedback. A transmitting device transmits a transport block and a request for a network coding (NC) encoding device to retransmit the transport block to a plurality of user equipment (UEs). The UEs decode the transport block and report an acknowledgment (ACK) or negative acknowledgment (NACK) on a physical sidelink feedback channel (PSFCH) resource associated with a bin for the UEs. The NC encoding device decodes the PSFCH resource for each bin to determine an ACK or NACK status for each bin, and determines whether to encode the transport block in a NC combination packet. The UEs receive the NC combination packet including an encoding of a subset of transport blocks. The receiving devices transmit an ACK or NACK on a PSFCH resource for a bin for each transport block.

Abstract: Embodiments of the present disclosure provide a data transmission method, an apparatus, and a device; the data transmission method is applicable to layer 2 L2, and includes: performing data packet transmission between a second functional entity of a media access control (MAC) of L2 and a first functional entity of layer 3 L3.

Abstract: A data transmission method includes: upon receiving first data carried on a first access stratum (AS) carrier, a terminal converts the first data into a first IP data packet of a first IP flow, and receives the first IP data packet; and when sending a second IP data packet of a second IP flow, the terminal carries the second IP data packet on a second AS carrier and sends out. According to embodiments of the present application, using an iP data transmission mode between an AS layer and a NAS layer can introduce a new control function in an RAN, thereby implementing an end-to-end QoS architecture solution, and providing support for rollback and lossless switching of IP packets.

Abstract: Apparatus, methods, and computer program products for handover of transport blocks (TBs) for network coding are provided. An example method may include receiving, from a user equipment (UE), a transport block (TB) associated with a networking coding request. The example method may further include transmitting, based on at least one of first movement information of the UE, second movement information of one or more recipients of the TB, or a TB load of the first network coding device being above a threshold, a handover request message to a network entity for handover of the TB to a second network coding device. The handover request message may be for a handover of the TB to a second network coding device.