Abstract: The present disclosure relates to a solution for repetition of physical downlink control channel (PDCCH). In particular, a first apparatus determines, within a frame in which a synchronization signal physical broadcast channel block (SS/PBCH block) is transmitted, a resource for at least one repetition of a PDCCH transmission based on a repetition factor configured for the PDCCH transmission and a multiplexing pattern associated with the SS/PBCH block and the PDCCH transmission. The first apparatus monitors, on the resource, the at least one repetition of the PDCCH transmission for obtaining control information from a second apparatus.

Abstract: Embodiments of the present disclosure relate to apparatuses, methods, and computer readable storage media for a configuration of repetitions of downlink control information (DCI). The method comprises: receiving, from a second apparatus, a configuration of an random access (RA) search space; determining an additional RA search space including repetitions of physical downlink control channel (PDCCH) candidates of at least one monitoring occasion of the RA search space; and monitoring downlink control information at least based on the configuration of the RA search space and the repetitions in the additional RA search space.

Abstract: The present disclosure relates to PDCCH repetition. In particular, a network device transmits system information that includes a parameter related to a PDCCH common search space set with repetition to a terminal device. The terminal device determines a configuration of the PDCCH common search space set with repetition based on the parameters. The terminal device 110 further monitors a set of repetitions of a PDCCH based on the configuration. In this way, it can improve the coverage enhancement.

Abstract: The present disclosure relates to a solution for PDCCH repetition. In particular, a terminal device determines transmission resources for a set of repetitions of a physical downlink control channel (PDCCH). The terminal device monitors the set of repetitions of the PDCCH from a network device based on the transmission resources. In this way, it can reduce latency for the terminal device and can also decrease a buffer size at the terminal device.

Abstract: Example embodiments of the present disclosure relate to apparatuses, methods, and computer readable storage medium for configuration of a physical control channel (PDCCH). In a method, a first apparatus receives, from a second apparatus, a master information block (MIB) message. At least one bit in the MIB message indicates at least one configuration associated with a plurality of repetitions of a PDCCH transmission. Based on the at least one configuration, the first apparatus monitors the plurality of repetitions of the PDCCH transmission from the second apparatus.

Abstract: Example embodiments of the present disclosure relate to apparatuses, methods, and computer readable storage medium for transmission and reception of physical control channel (PDCCH) repetitions. In a method, a user device determines a repetition pattern associated with repetitions of a PDCCH transmission. The repetition pattern is configured in at least one slot in one or more frames. The user device monitors the repetitions of the PDCCH transmission based on the repetition pattern. Then, the user device decodes control information based on at least one monitored repetition of the repetitions of the PDCCH transmission.

Abstract: A method for monitoring an adherence of actual drilling parameters to planned drilling parameters in real-time includes receiving a well plan for a well. The well plan includes a plurality of planned drilling parameters corresponding to a plurality of intervals in the well. The method also includes receiving actual drilling parameters corresponding to the plurality of intervals in the well and comparing the actual drilling parameters to the planned drilling parameters. The method also includes determining a plurality of compliance indicators based at least partially upon the comparison. The compliance indicators indicate a level of adherence between the actual drilling parameters adhere to the planned drilling parameters. The method also includes generating a first alarm in response to greater than a first predetermined amount and less than a second predetermined amount of the compliance indicators being below a planned minimum threshold, above a planned maximum threshold, or both.

Abstract: A method may include receiving a digital well plan that specifies planned drilling parameters for drilling a borehole, where each of the specified planned drilling parameters includes one or more of a minimum threshold and a maximum threshold; generating statistical distributions of actual drilling parameters in real-time responsive to receipt of real-time data acquired during a depth-based window for the drilling; generating comparisons in real-time, where each of the comparisons is between one of the statistical distributions and a corresponding one of the planned drilling parameters for the depth-based window; and, responsive to one or more of the comparisons indicating an unacceptable actual to planned parameter deviation, issuing a control signal.

Abstract: This application discloses a method for interactive plot jumping, a method for displaying an interactive plot interface, an apparatus, and a device. The method includes obtaining current node information comprising a first plot path that reaches a current node and a plot parameter of the current node, the current node indicating a plot where a user is currently located; obtaining target node information in response to a plot jump instruction for a target node, the plot jump instruction instructing a plot to jump from the current node to the target node; performing path splicing on the first plot path and the historical plot path to obtain a spliced plot path that conforms to a plot logic rule and satisfies a plot parameter condition, the spliced plot path leading to the target node; and updating the plot parameter corresponding to the target node based on the spliced plot path.

Abstract: Methods and apparatuses in a communication system, are provided. The solution comprises controlling (300) a connection to a user terminal having connections to more than one cell for carrier aggregation, controlling (302) transmission of signalling to the user terminal to use maximum allowable number of bits of hybrid automatic request feedback in transmission of positive and negative acknowledgements to more than one aggregated cell, controlling (304) reception of feedback bits from the user terminal, the feedback bits comprising positive and negative acknowledgements related to user terminal connections with the more than one aggregated cell, decoding (306) and processing feedback bits related to the connections controlled by the apparatus and transmitting (308) feedback bits related to other connections to respective cell.

Abstract: A method and an apparatus for a complete size adaptation of an object to be displayed are provided. The method includes obtaining elements and description information of the elements included in an object to be displayed, the description information of the elements including information of parent-child relationships among the elements and rules for adaptation into display areas of different sizes based on the parent-child relationships; determining sizes and positions of the elements that are included in the object to displayed and are adapted to a current display area based on the elements and the description information of the elements that are obtained and size information of the current display area; and displaying the elements included in the object to be displayed in the current display area using the sizes and the positions that are determined.

Abstract: Methods and apparatuses in a communication system, are provided. The solution comprises controlling (300) a connection to a user terminal having connections to more than one cell for carrier aggregation, controlling (302) transmission of signalling to the user terminal to use maximum allowable number of bits of hybrid automatic request feedback in transmission of positive and negative acknowledgements to more than one aggregated cell, controlling (304) reception of feedback bits from the user terminal, the feedback bits comprising positive and negative acknowledgements related to user terminal connections with the more than one aggregated cell, decoding (306) and processing feedback bits related to the connections controlled by the apparatus and transmitting (308) feedback bits related to other connections to respective cell.

Abstract: Embodiments of this application disclose a data prefetching method and apparatus that are applied to a computer system, and the computer system includes a prefetch engine, a memory, and a compiler. The compiler performs the following operations in a compilation process: obtaining N functions and a first global variable of the N functions, where N is an integer greater than or equal to 1; and determining a start address of the N functions and a start address of the first global variable, then the prefetch engine can prefetch, into a cache according to the start address of the N functions and the start address of the first global variable, data that is in the memory and that is associated with the first global variable.

Abstract: The present disclosure provides a menu display method, apparatus and system, wherein the method includes: displaying a main menu on a user interface, the main menu including multiple main options; displaying, in response to one main option being selected by an input indicator, a submenu corresponding to the one main option, the submenu including a sub-option corresponding to the one main option; and enabling a shielding region corresponding to the one main option, the shielding region configured to shield an operation on another main option in the shielding region by the input indicator, and the shielding region being generated according to the position of the one main option and adjacent to the one main option. The technical solution provided in the present application can flexibly respond to a menu operation, thus improving user experience.

Abstract: A method and an apparatus for a complete size adaptation of an object to be displayed are provided. The method includes obtaining elements and description information of the elements included in an object to be displayed, the description information of the elements including information of parent-child relationships among the elements and rules for adaptation into display areas of different sizes based on the parent-child relationships; determining sizes and positions of the elements that are included in the object to displayed and are adapted to a current display area based on the elements and the description information of the elements that are obtained and size information of the current display area; and displaying the elements included in the object to be displayed in the current display area using the sizes and the positions that are determined.

Abstract: The present disclosure provides a menu display method, apparatus and system, wherein the method includes: displaying a main menu on a user interface, the main menu including multiple main options; displaying, in response to one main option being selected by an input indicator, a submenu corresponding to the one main option, the submenu including a sub-option corresponding to the one main option; and enabling a shielding region corresponding to the one main option, the shielding region configured to shield an operation on another main option in the shielding region by the input indicator, and the shielding region being generated according to the position of the one main option and adjacent to the one main option. The technical solution provided in the present application can flexibly respond to a menu operation, thus improving user experience.