Abstract: Provided are a non-aqueous electrolyte including: a lithium salt; an organic solvent; and an additive, wherein the additive includes a first additive including a compound represented by Formula 1 and a second additive including lithium difluorophosphate, And such non-aqueous electrolyte may form a stable film on the electrodes, and thus improve the storage characteristics and resistance characteristics at a high temperature of a lithium secondary battery including the non-aqueous electrolyte, wherein all the variables are described herein.

Abstract: In a driving video recording system and a manufacturing method of the same, the driving video recording system includes a camera module for monitoring the surroundings of a vehicle; then first memory for storing a video transmitted from the camera module; the second memory for storing a computer program for controlling the storage of the video; and a controller including a processor for executing the computer program, wherein the computer program includes a contamination classification deep training network model, and the processor is configured to determine whether video data obtained by the camera module through the deep-learning network model is contaminated through the execution of the computer program.

Abstract: An apparatus and a method thereof for multi-cell scheduling in a wireless communication system are proposed. The method includes receiving configuration information from a base station (BS), designating multiple serving cells including a first serving cell and a second serving cell as a cell group on the basis of the configuration information, performing a PDCCH monitoring operation for receiving a downlink control information (DCI) for scheduling the cell group in a physical downlink control channel (PDCCH) search space set, receiving the DCI from the BS on the basis of the PDCCH monitoring operation, identifying scheduling information for N number of the serving cells belonging to the cell group, and receiving data channels in at least one of the N number of the serving cells on the basis of the scheduling information.

Abstract: The present disclosure relates to a lithium secondary battery including: a non-aqueous electrolyte including a lithium salt, an organic solvent, a first additive represented by Chemical Formula 1 and a second additive represented by Chemical Formula 2; a positive electrode including a positive electrode active material including a lithium composite transition metal oxide having a nickel content of 70 mol % or more among a total transition metal content; a negative electrode including an negative electrode active material; and a separator interposed between the positive electrode and the negative electrode.

Abstract: A battery assembly according to certain embodiments of the present disclosure includes: a plurality of battery cells; a frame that houses the plurality of battery cells; an inflow port and an outflow port configured to circulate a cooling material into inside of the frame; and a venting unit on one surface of the frame and configured to discharge gas inside the frame when the pressure inside of the frame is equal to or greater than a specified pressure. The inflow port is configured to flow the cooling material to directly cool the battery cells and the outflow port is configured to discharge the cooling material.

Abstract: A method and a device for transmitting/receiving a control channel for sensitive traffic are disclosed. The method of a terminal comprises the steps of: receiving first DRX configuration information from a base station; confirming a first DRX active time and a first DRX inactive time on the basis of the first DRX configuration information; receiving a first downlink signal set from the base station in the first DRX active time; and receiving a second downlink signal set from the base station in the first DRX inactive time.

Abstract: A display device includes: pixels each including a light emitting device and a driving transistor to control an amount of current supplied to the light emitting device; and a timing controller to generate output data using input data. The pixels are configured to emit light in response to a data signal corresponding to the output data during a normal driving period, and receive a bias voltage during a recovery driving period in which the pixels do not emit light after the normal driving period, and the timing controller is configured to control a length of the recovery driving period in response to at least one of a brightness value of the pixels displayed in the normal driving period or a pattern information value of an image displayed in the pixels.

Abstract: The adaptive brain-inspired memory-based continual learning method and device may include a brain-inspired memory unit including an episodic memory unit and a semantic memory unit, an artificial intelligence model unit that directly learns and updates input data, a task change analysis unit that detects a time point when a task of the input data is changed and analyzes a level of the change, an adaptive multi-layer knowledge distillation unit that distills knowledge stored in the brain-inspired memory unit and reflects the same on the update of the artificial intelligence model unit, and an adaptive memory update unit that reflects the updated artificial intelligence model unit on the brain-inspired memory unit when the update of the artificial intelligence model unit is completed.

Abstract: A subband duplex (SD) operation method of a terminal may include: receiving, from a base station, slot pattern information for a slot; receiving, from the base station, information on at least one subband; and performing uplink transmission and/or downlink reception with the base station in the at least one subband included in at least one SD symbol included in the slot.

Abstract: An apparatus for extending reach of a node in a wireless communication system and a method thereof are proposed. The apparatus and method generally relates to uplink transmission technology of a terminal in the wireless communication system and, more particularly, to uplink transmission technology of a terminal having multiple channels in the wireless communication system. A method of operating a terminal in a wireless communication system includes a process of measuring RSRP for an SSB received from a BS, a process of determining the number of transmissions of a PRACH on the basis of the RSRP, a process of selecting valid ROs for transmitting the PRACH among ROs included in at least one of an SSB-RO association period or an SSB-RO association pattern period, which is corresponding to the SSB, and a process of selecting an RO group for PRACH transmission among the valid ROs by considering a time offset.

Abstract: A method and a device for coherent communication are disclosed. An operating method of a terminal comprises the steps of: receiving, from a first TRP, an RRC message including information indicating the performance of reception operations for the first TRP and a second TRP; performing the reception operations for the first TRP and the second TRP to receive a common DL-RS; and allowing communication with the first TRP and/or the second TRP on the basis of the common DL-RS, wherein the common DL-RS is co-transmitted in the first TRP and the second TRP.

Abstract: A method for operation of a terminal for monitoring a downlink control channel comprises the steps of: receiving configuration information of a first SSSG and a second SSSG from a base station; monitoring the first SSSG in a first period; and monitoring the second SSSG in a second period. DCI including an indication for switching a target to be monitored from the first SSSG to the second SSSG in a period before the second period may be received from the base station.

Abstract: Disclosed herein is a battery module and a battery pack including the same. The battery module can include a first sub-module and a second sub-module. Each sub-module can include a battery cell stack with a plurality of stacked battery cells. A busbar assembly including a busbar can electrically connect the battery cells and a busbar frame that covers the battery cell stack on at least one side. The battery module can include a module frame o house the first sub-module and the second sub-module and a sealing assembly that covers opposite opened ends of the module frame. An end plate can cover the sealing assembly. One end of the first sub-module and the other end of the second sub-module can be electrically connected to each other.

Abstract: Provided are a lithium secondary battery and a manufacturing method thereof capable of improving the lifespan properties and high-temperature storage properties of the lithium secondary battery, wherein the lithium secondary battery includes a positive electrode including a positive electrode active material layer containing a positive electrode active material and one or more additives selected from succinonitrile (SN), propane sultone (PS), and propene sultone (PRS). The lithium secondary battery further includes a negative electrode, a separator interposed between the positive electrode and the negative electrode, and a gel polymer electrolyte, wherein the additive is included in an amount of 0.2 parts by weight to 5.0 parts by weight based on 100 parts by weight of the positive electrode active material layer.

Abstract: A battery assembly according to certain aspects of the present disclosure comprises: a battery cell stack in which a plurality of battery cells are stacked; a fixed frame that covers at least a part of the battery cell stack; an outer frame in which the battery cell stack and the fixed frame are housed; and an inlet and an outlet configured to circulate a coolant into the outer frame.

Abstract: Provided are an electrolyte additive, an electrolyte for a lithium secondary battery and a lithium secondary battery including the same. Such electrolyte may achieve excellent high-temperature storage characteristics and high-temperature cycle characteristics by applying an electrolyte additive including a compound represented by Formula 1 capable of effectively suppressing the deterioration of a positive electrode, and of being not easily decomposed on a negative electrode: in Formula 1, R is an alkyl group having 1 to 10 carbon atoms.

Abstract: A battery pack includes a plurality of battery modules stacked in a vertical direction in a horizontal state; a pressing member including an upper pressing plate located outside the battery modules, a lower pressing plate located under the battery modules, a plurality of side plates configured to connect the upper pressing plate and the lower pressing plate to each other and a reinforcement portion; and a pack case configured to wrap the pressing member, wherein each of the side plates includes an upper side plate and a lower side plate disposed in tight contact with each other or fixed to each other via an adhesive, and the reinforcement portion is located at the portion at which the upper side plate and the lower side plate are disposed in tight contact with each other or fixed to each other, and a device including the same.

Abstract: A method of a terminal may comprise the steps of: identifying an SSB time interval for SSB reception or measurement and a normal time interval that is not the SSB time interval; receiving or measuring at least one SSB in the SSB time interval; and transmitting at least one uplink signal or receiving at least one downlink signal in the normal time interval, wherein a subband full duplex (SBFD) operation is performed in the SSB time interval and the normal time interval, or the SBFD operation is not performed in the SSB time interval and is performed only in the normal time interval.

Abstract: The present disclosure includes a battery module and a battery pack including the same. A battery module according to an embodiment of the present disclosure includes: a first sub-module and a second sub-module each including a battery cell stack in which a plurality of battery cells are stacked, and a busbar assembly including a busbar electrically connected to the battery cell stack and a busbar frame covering the battery cell stack on at least one side; a module frame in which the first sub-module and the second sub-module are housed; and a flame preventing member located between the first sub-module and the second sub-module, wherein one end of the first sub-module and the other end of the second sub-module are electrically connected to each other.

Abstract: A method of an intermediate node for relaying communication between a base station and a terminal may comprise: receiving, from the base station, first control information including on/off indication; and determining whether to relay the communication between the base station and the terminal according to the on/off indication, wherein when the on/off indication indicates ‘on’, the communication between the base station and the terminal is relayed, and when the on/off indication indicates ‘off’, the communication between the base station and the terminal is not relayed.