Abstract: A touch integrated circuit (IC) inspection device includes: an inspection board electrically connected to a touch IC; and an inspection circuit that receives an inspection result from the touch IC, wherein the inspection board includes: a plurality of first electrodes, each of which extends in a first direction and which are spaced apart from one another in a second direction that intersects the first direction; and a plurality of second electrodes, each of which extends in the second direction and which are spaced apart from one another in the first direction, and wherein a number of the plurality of first electrodes is a same as a number of the plurality of second electrodes.

Abstract: A method of transmitting a random access channel (RACH) by a user equipment (UE) in a wireless communication system is disclosed. The method includes receiving a synchronization signal block (SSB) on a first carrier among a plurality of carriers, determining a second carrier for transmitting the RACH among the plurality of carriers, and transmitting the RACH on the second carrier.

Abstract: According to at least one of the embodiments disclosed in the present specification, configuration information for a first signal is received, a second signal including information about the first signal is received from at least one of time resources determined on the basis of a plurality of periodicities, the validity of the configuration information for the first signal is determined on the basis of the reception of the second signal, and an operation related to the first signal is performed on the basis of the determination that the configuration information for the first signal is valid, wherein the terminal can determine the validity of the configuration information for the first signal on the basis of the position of a time resource at which the second signal was received within a corresponding time resource group.

Abstract: A method of operating a user equipment (UE) in a wireless communication system is provided. The method comprises receiving system information block 1 (SIB1) from a base station (BS), separately determining, based on the SIB1, whether an intra-slot frequency hopping (FH) is enabled and whether a time domain orthogonal cover code (OCC) is enabled, performing a random access on the BS, and transmitting, to the BS, a physical uplink control channel (PUCCH) for a hybrid automatic repeat request (HARQ) feedback of a message 4 (Msg4) or a message B (MsgB) of the random access based on whether the intra-slot frequency hopping is enabled and whether the time domain OCC is enabled.

Abstract: Disclosed are a method and device for transmitting and receiving group-common information in a wireless communication system. A method for a terminal in a wireless communication system may comprise: receiving, from a network, configuration information about one or more CSI-RS resource sets for a TRS; receiving group-common DCI from the network on the basis of a specific CSI-RS resource set among the one or more CSI-RS resource sets and a group-common identifier; and receiving, from the network, a group-common PDSCH scheduled by the group-common DCI. Here, the one or more CSI-RS resource sets may be configured for one of one or more cell groups and/or one or more group-common identifiers including the group-common identifier.

Abstract: According to an embodiment, a user equipment (UE) receives downlink control information (DCI) through a physical downlink control channel (PDCCH), determines a downlink resource allocated to the UE based on a frequency domain resource allocation (FDRA) field included in the DCI, and receives a physical downlink shared channel (PDSCH) in the downlink resource, and in this case, based on that a first bandwidth of the UE supported for the PDCCH is different from a second bandwidth of the UE supported for the PDSCH, the UE determines the downlink resource allocated through the FDRA field based on the second bandwidth other than the first bandwidth.

Abstract: A method and apparatus for transmitting and receiving a semi-persistent scheduling PDSCH in a wireless communication system is disclosed. A method according to an embodiment of the present disclosure may include receiving, from a base station, respective configuration information related to one or more SPS configurations; receiving, from the base station, respective DCI for activating the one or more SPS configurations; and receiving, from the base station, the same TB through SPS PDSCH reception in a first SPS PDSCH resource set and a second SPS PDSCH resource set for the one or more SPS configurations.

Abstract: Disclosed herein is a method of receiving a signal by a user equipment (UE) in a wireless communication system. The method may include receiving a discontinuous reception (DRX) related configuration through higher layer signaling, receiving downlink control information (DCI) in an on-duration of a DRX cycle based on the DRX related configuration, and receiving a downlink signal in an on-duration of a subsequent DRX cycle following the DRX cycle. The on-duration of the subsequent DRX cycle may be configured based on the DCI. The DCI may include at least one of first information for adjusting a start of the on-duration of the subsequent DRX cycle and second information related to an accumulation of the number of times the start of the on-duration of the subsequent DRX cycle has been adjusted.

Abstract: A method and apparatus for transmitting and receiving a semi-persistent scheduling PDSCH in a wireless communication system is disclosed. A method according to an embodiment of the present disclosure may include receiving, from a base station, respective configuration information related to one or more semi-persistent scheduling (SPS) configurations; receiving, from the base station, respective downlink control information (DCI) for activating the one or more SPS configurations; and based on information on a specific interval provided from the base station, receiving, from the base station, the SPS PDSCH in an SPS PDSCH resource for the one or more SPS configurations not included in the specific interval.

Abstract: A common downlink signal of a first cell may be transmitted/monitored on the first cell in a first mode with a first periodicity. A configuration related to a second mode including cell information regarding a second cell associated with the first cell may be provided. Based on transition from the first mode to the second mode, the common downlink signal of the first cell may be transmitted/monitored on the second cell within a first time period.

Abstract: The disclosed embodiments relate to exclusive status tags. A multiprocessor computer system may include multiple processors and caches that may be managed by a directory or snooping. To optimize the performance of the system, the status and ownership information of the cache lines in exclusive state may be located in a separate cache, a separate portion of the memory, or separate circuitry. By having the status and ownership information in an additional logic, the multiprocessor computer system can operate in a more efficient manner by having an exclusive status tag logic limit the traffic to a collection of status tags, such as a directory or act as a coherence filter.

Abstract: The disclosed embodiments may relate to cache memory systems. A multiprocessor computer system may include multiple processors and caches that may be organized in a hierarchical configuration. The caches may be organized into lines and include data and cache tags. Due to the limitations in the system architecture, the lower level caches may be limited in size, which may not be able to maintain the inclusion property. By including the unbalanced inclusion caches tags, a request for data within list from other components, such as other processors, may be handled without interacting with the upper level caches.

Abstract: The disclosed embodiments relate to exclusive status tags. A multiprocessor computer system may include multiple processors and caches that may be managed by a directory or snooping. To optimize the performance of the system, the status and ownership information of the cache lines in exclusive state may be located in a separate cache, a separate portion of the memory, or separate circuitry. By having the status and ownership information in an additional logic, request for cache lines in the exclusive state may be handled by a collection of status tags without having to access other resources.

Abstract: The disclosed embodiments may relate to cache memory systems. A multiprocessor computer system may include multiple processors and caches that may be organized in a hierarchical configuration. The caches may be organized into lines and include data and cache tags. Due to the limitations in the system architecture, the lower level caches may be limited in size, which may not be able to maintain the inclusion property. By including the unbalanced inclusion caches tags, a request for data within list from other components, such as other processors, may be handled without interacting with the upper level caches.