Abstract: The present disclosure relates to a method and a device for displaying an application, and a storage medium. The method includes detecting a start of a target sliding operation by a user on a terminal; in response to detecting the start of the target sliding operation, displaying an application list on a current display interface of the terminal, the application list including an application identification of at least one application installed on the terminal; acquiring an end position of the target sliding operation on the application list; determining an application indicted by a first application identification displayed at the end position as a target application selected by the user; and displaying an application interface of the target application on the current display interface.

Abstract: A phase controller for an antenna array includes a determination circuit, determining a direction index of the antenna array, and calculating a phase index according to the direction index according to a congruence modulo equation; a switching box, selecting L first frequency signals with L different first phases among K first frequency signals with K different first phases according to the phase index, wherein L and K are integer larger than 1, and L is not larger than K; and a frequency synthesizing module, comprising L phase-coherent PLL frequency synthesizers for receiving the L first frequency signals with the L different first phases to generate L second frequency signals with L different second phases to L antennae of the antenna array, wherein a second frequency of the second frequency signals is larger than a first frequency of the first frequency signals.

Abstract: A phase controller for an antenna array includes a determination circuit, determining a direction index of the antenna array, and calculating a phase index according to the direction index according to a congruence modulo equation; a switching box, selecting L first frequency signals with L different first phases among K first frequency signals with K different first phases according to the phase index, wherein L and K are integer larger than 1, and L is not larger than K; and a frequency synthesizing module, comprising L phase-coherent PLL frequency synthesizers for receiving the L first frequency signals with the L different first phases to generate L second frequency signals with L different second phases to L antennae of the antenna array, wherein a second frequency of the second frequency signals is larger than a first frequency of the first frequency signals.

Abstract: A phase controller for an antenna array includes a determination circuit, determining a direction index of the antenna array, and calculating a phase index according to the direction index according to a congruence modulo equation; a switching box, selecting L first frequency signals with L different first phases among K first frequency signals with K different first phases according to the phase index, wherein L and K are integer larger than 1, and L is not larger than K; and a frequency synthesizing module, comprising L phase-coherent PLL frequency synthesizers for receiving the L first frequency signals with the L different first phases to generate L second frequency signals with L different second phases to L antennae of the antenna array, wherein a second frequency of the second frequency signals is larger than a first frequency of the first frequency signals.

Abstract: A phase controller for an antenna array includes a determination circuit, determining a direction index of the antenna array, and calculating a phase index according to the direction index according to a congruence modulo equation; a switching box, selecting L first frequency signals with L different first phases among K first frequency signals with K different first phases according to the phase index, wherein L and K are integer larger than 1, and L is not larger than K; and a frequency synthesizing module, comprising L phase-coherent PLL frequency synthesizers for receiving the L first frequency signals with the L different first phases to generate L second frequency signals with L different second phases to L antennae of the antenna array, wherein a second frequency of the second frequency signals is larger than a first frequency of the first frequency signals.

Abstract: The present disclosure relates to a method and a device for displaying an application, and a storage medium. The method includes detecting a start of a target sliding operation by a user on a terminal; in response to detecting the start of the target sliding operation, displaying an application list on a current display interface of the terminal, the application list including an application identification of at least one application installed on the terminal; acquiring an end position of the target sliding operation on the application list; determining an application indicted by a first application identification displayed at the end position as a target application selected by the user; and displaying an application interface of the target application on the current display interface.

Abstract: A network for updating firmware, drivers, or application software facilitates the access to generated update packages by electronic devices and the update of firmware, drivers, content or application software in a fault tolerant mode. A “Bubbles” technique is employed to generate efficient and compact update packages. A “Bubbles” information is generated employing the “Bubbles” technique that is subsequently sent to the electronic devices as part of an update package. The “Bubbles” information and other related information is used in preprocessing activities and in other update related activities. For example, they are used to prepare the electronic device for an update to a different version of its firmware, software and/or content.