Abstract: Some embodiments of the disclosure provide an air intake bypass recirculation structure with adjustable air entraining amount and controllable broadband noise which includes main body of the air intake bypass recirculation structure and an air entraining amount adjusting structure. In some examples, an air intake bypass recirculation cavity is formed in the main body of the air intake bypass recirculation structure. An air inlet of an air intake pipe and an air outlet of the air intake pipe are formed in two ends of the main body of the air intake bypass recirculation structure respectively. An airflow inlet of the air intake bypass recirculation structure and an airflow outlet of the air intake bypass recirculation structure are formed in the inner side of the main body of the air intake bypass recirculation structure. The air entraining amount adjusting structure is arranged in the air intake bypass recirculation cavity.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine that one or more threshold criteria are satisfied, wherein the one or more threshold criteria include at least one of a first value for an uplink grant rate, a second value for a buffer size, or a third value for a packet data convergence protocol discard rate, wherein the one or more threshold criteria relate to a network condition with less than a reference uplink throughput and greater than a reference downlink throughput. The UE may transmit information identifying one or more adjusted measurement values based at least in part on the determination of the one or more threshold criteria. Numerous other aspects are described.

Abstract: An apparatus is provided that includes a block of memory cells having a NAND string that includes a first select transistor, and a control circuit coupled to the block of memory cells. The control circuit is configured to perform an erase operation on the block of memory cells by determining a first count of a number of times that the block of memory cells previously has been programmed and erased, determining based on the first count a first drain-to-gate voltage of the first select transistor, wherein the first drain-to-gate voltage is configured to cause the first select transistor to generate a first gate-induced drain leakage current, and applying a first erase pulse to the first select transistor based on the determined first drain-to-gate voltage.

Abstract: Embodiments that process data are described. For instance, a method includes receiving, at a first disk management device in a storage system, an access request for accessing data in a plurality of disks associated with the storage system. The method further includes determining whether a first access engine for accessing the plurality of disks in the first disk management device is available. The method further includes redirecting the access request to a second disk management device in the storage system if it is determined that the first access engine is unavailable, wherein a second access engine in the second disk management device is available to access the plurality of disks. By means of this method, effective data access can be performed when an access engine of a disk management device is unavailable, thus realizing a more stable access capability and improving the user experience.

Abstract: Embodiments that process data are described. For instance, a method includes receiving, at a first disk management device in a storage system, an access request for accessing data in a plurality of disks associated with the storage system. The method further includes determining whether a first access engine for accessing the plurality of disks in the first disk management device is available. The method further includes redirecting the access request to a second disk management device in the storage system if it is determined that the first access engine is unavailable, wherein a second access engine in the second disk management device is available to access the plurality of disks. By means of this method, effective data access can be performed when an access engine of a disk management device is unavailable, thus realizing a more stable access capability and improving the user experience.

Abstract: The present disclosure relates to transmitting data between multiple processes. An example method includes: establishing, in response to receiving a request to transmit data between a client terminal process and a server process in a computing device, a communication connection between the client terminal process and the server process, allocating shared storage blocks to the communication connection in response to determining that available shared storage blocks exist in the computing device, and transmitting data between the client terminal process and the server process using the shared storage blocks. Corresponding devices and program products are also described. Beneficially, shared storage blocks can provide higher bandwidth for inter-process data transmission, thereby improving the performance of data transmission.

Abstract: Embodiments of the present disclosure relate to a method, an electronic device, and a computer program product for storage management. According to an example implementation of the present disclosure, a method for storage management includes: acquiring, at a host, a target response entry from a response queue, wherein the response queue includes at least one response entry associated with at least one storage device in a storage system which has been accessed by the host, and the target response entry records information about a target response of a target storage device in the at least one storage device to an access operation initiated by the host; determining, based on the target response entry, whether a failure associated with the target response occurs; and acquiring the target response based on the target response entry if it is determined that no failure occurs. Therefore, the storage performance can be improved.

Abstract: A cover song identification method implemented by a computing system comprises receiving, by a computing system and from a user device, harmonic pitch class profile (HPCP) information that specifies one or more HPCP features associated with target audio content. A major chord profile feature and a minor chord profile feature associated with the target audio content are derived from the HPCP features. Machine learning logic of the computing system determines, based on the major chord profile feature and the minor chord profile feature, a relatedness between the target audio content and each of a plurality of audio content items specified in records of a database. Each audio content item is associated with cover song information. Cover song information associated with an audio content item having a highest relatedness to the target audio content is communicated to the user device.

Abstract: A verification code generation method is performed at a computing device.

Abstract: Embodiments of the present disclosure relate to a method, an electronic device, and a computer program product for storage management. According to an example implementation of the present disclosure, a method for storage management includes: acquiring, at a host, a target response entry from a response queue, wherein the response queue includes at least one response entry associated with at least one storage device in a storage system which has been accessed by the host, and the target response entry records information about a target response of a target storage device in the at least one storage device to an access operation initiated by the host; determining, based on the target response entry, whether a failure associated with the target response occurs; and acquiring the target response based on the target response entry if it is determined that no failure occurs. Therefore, the storage performance can be improved.

Abstract: An example system comprising: a processing resource; and a memory resource storing machine readable instructions executable to cause the processing resource to: receive a Bluetooth Low Energy (BLE) signal transmitted from a user device; generate, from the BLE signal, a BLE moving pattern of the user device, wherein the BLE moving pattern is generated at a different entity than an entity that transmits the BLE signal; track an object carrying the user device via visual information of the object such that a visual moving pattern of the object is generated from the tracking; determine the visual moving pattern matches the BLE moving pattern; and assign, responsive to the determination, an identity obtained from the user device to the object being tracked via the visual information.

Abstract: A folding pet cage includes two first frames arranged opposite to each other, two second frames arranged opposite to each other and a bottom net, wherein the first frame is in rotatable connection with the adjacent second frame, the first frame and the second frame enclose an activity space; the second frame includes at least two frame bodies, and any two adjacent frame bodies are in rotatable connection; the first frame and/or the frame body have/has one side near the activity space provided with a protrusion piece, the bottom net can be placed above the protrusion piece and the bottom net has a peripheral side contacting the first frame and the second frame, and feces excreted by a pet located above the bottom net can pass through the bottom net to fall below the bottom net.

Abstract: In an embodiment, a system includes base stations and a server. Each base station has a respective fixed position, and is configured to broadcast information that a mobile station can use to determine a position of the mobile station. And the server is configured to communicate with the base stations and to track a position of a mobile station. An example of such a system is an Aeronautical Mobile Airport Communications System (AeroMACS), which includes base stations that are located in respective fixed, known positions within and around an airport, and at least one server that communicates with the base stations and tracks the positions of moveable stations within and around the airport. The base stations can provide information that allows both GNSS-enabled and non-GNSS-enabled mobile stations to determine their positions without adding significant cost or complexity to the AeroMACS.

Abstract: An example system comprising: a processing resource; and a memory resource storing machine readable instructions executable to cause the processing resource to: receive a Bluetooth Low Energy (BLE) signal transmitted from a user device; generate, from the BLE signal, a BLE moving pattern of the user device, wherein the BLE moving pattern is generated at a different entity than an entity that transmits the BLE signal; track an object carrying the user device via visual information of the object such that a visual moving pattern of the object is generated from the tracking; determine the visual moving pattern matches the BLE moving pattern; and assign, responsive to the determination, an identity obtained from the user device to the object being tracked via the visual information.

Abstract: An aircraft system comprises a first and second transceiver each configured to transmit and receive radio signals in respective first millimeter wave (mmW) frequency band and second mmW frequency band; and a processing unit configured to provide the data signals to the first and second transceivers for transmission and to receive demodulated signals from the first and second transceivers. The processing unit is further configured to output signals to alter the orientation of the first antenna to establish a first point-to-point connection with a first aircraft and to output signals to alter the orientation of the second antenna to establish a second point-to-point connection with a second aircraft; the first point-to-point connection and the second point-to-point connection forming part of a point-to-point aircraft relay ring network communicatively coupling a plurality of aircraft in a shared flight route area to each other.

Abstract: In an embodiment, a system includes base stations and a server. Each base station has a respective fixed position, and is configured to broadcast information that a mobile station can use to determine a position of the mobile station. And the server is configured to communicate with the base stations and to track a position of a mobile station. An example of such a system is an Aeronautical Mobile Airport Communications System (AeroMACS), which includes base stations that are located in respective fixed, known positions within and around an airport, and at least one server that communicates with the base stations and tracks the positions of moveable stations within and around the airport. The base stations can provide information that allows both GNSS-enabled and non-GNSS-enabled mobile stations to determine their positions without adding significant cost or complexity to the AeroMACS.

Abstract: A verification code generation method is performed at a computing device.

Abstract: An example system comprising: a processing resource; and a memory resource storing machine readable instructions executable to cause the processing resource to: receive a Bluetooth Low Energy (BLE) signal transmitted from a user device; generate, from the BLE signal, a BLE moving pattern of the user device, wherein the BLE moving pattern is generated at a different entity than an entity that transmits the BLE signal; track an object carrying the user device via visual information of the object such that a visual moving pattern of the object is generated from the tracking; determine the visual moving pattern matches the BLE moving pattern; and assign, responsive to the determination, an identity obtained from the user device to the object being tracked via the visual information.

Abstract: The disclosure discloses a soil moisture monitoring system. The soil moisture monitoring system comprises a high-frequency signal source, for providing a soil moisture detection high-frequency signal; a sensing unit, comprising multiple nodes of sensing components arranged at intervals and in a layered manner and for sensing moisture of soil profiles at different depths under the action of the high-frequency signal source; a signal detection circuit, connected with the sensing unit and for generating a first voltage signal and a second voltage signal separately under the action of the high-frequency signal source; and a time division multiplexing switching unit, arranged between the sensing unit and the signal detection circuit and for conducting the sensing component in each layer and the signal detection circuit in a time division manner.