Abstract: A method for filtering an amplitude-modulated radio signal, the radio signal having a bandwidth, the method including: transforming the radio signal into baseband, determining a frequency range close to the center frequency, measuring the level of the radio signal, by frequency steps, in the frequency range, determining a standardized modulation level in the radio signal, corresponding to the sum of the level measurements by frequency steps, in the frequency range under consideration, divided by the measurement of the level of the radio signal in baseband calculated around the center frequency, comparing the standardized noise level thus determined with a predetermined threshold, on the basis of the comparison, choosing a first filter applied to the amplitude-modulated radio signal.

Abstract: An antenna apparatus and an electronic apparatus are provided. The electronic apparatus includes the antenna apparatus. The antenna apparatus includes a radiator, a first and a second impedance control circuit. The radiator receives and transmits a radio frequency (RF) signal. The first impedance control circuit is electrically connected to the radiator and transmits the RF signal. The second impedance control circuit includes an impedance matching circuit and an inductor. The first end of the impedance matching circuit is electrically connected to the radiator. The impedance matching circuit adjusts the impedance matching of the radiator and transmits a sensing signal. The inductor is electrically connected to the second end of the impedance matching circuit. The inductor transmits a sensing signal, and blocks the RF signal. Accordingly, the structures of the antenna and the circuit can be simplified, and the influence between the RF signal and the sensing signal can be reduced.

Abstract: A message processing method and apparatus, a storage medium, and a computer device are provided. The method can be applied to a computing device that executes a parent application and includes: receiving a session message; extracting a child application identifier in the session message; obtaining plug-in code corresponding to the child application identifier; and executing the plug-in code in an environment provided by a parent application. The method also includes obtaining, by executing the plug-in code, shared data corresponding to the child application identifier; and dynamically drawing, according to the shared data, a picture on a session interface corresponding to the session message.

Abstract: A method for processing a message in a group session of a social networking application is performed at a computer device. The method includes: receiving a session message in a group session; extracting a child application identifier carried in the session message; determining a session identifier corresponding to the group session to which the session message belongs; obtaining page data that corresponds to the child application identifier and that is associated with the session identifier; and rendering, according to the page data, a child application page in a child application that is invoked in an environment provided by the social networking application and that corresponds to the child application identifier.

Abstract: An antenna structure includes a substrate, a metal element, and a feeding element. The metal element has an open slot. The open slot forms a first resonant path. The substrate is disposed on the metal element. The feeding element is disposed on the substrate, and the metal element and the feeding element are respectively disposed on two opposite sides of the substrate. The feeding element includes a feeding end and a shorting end electrically connected to the metal element. An orthogonal projection of the feeding element on the metal element is partially overlapped with the open slot. The feeding element forms a second resonant path extending from the feeding end to the shorting end. The antenna structure operates in a first band through the first resonant path and operates in a second band through the second resonant path.

Abstract: A method for generating a road map for vehicle navigation comprises: providing original road image data having an image of a road; identifying boundary lines defining respective lane segments of the road from the original road image data; associating traffic properties with the lane segments defined by the boundary lines, respectively; grouping the lane segments to generate road segments; and combining the road segments with traffic control objects corresponding thereto so as to generate the road map for vehicle navigation.

Abstract: A light-emitting device includes a current source module having a first transistor, a first voltage control module providing a negative voltage and a second voltage control module having a second transistor. The second voltage control module is electrically connected to the current source module and the first voltage control module.

Abstract: A system may detect a quit operation corresponding to a child application. In response to detection the quit operation, the system may store, in a memory, a mapping between the child application identifier and the child application task, and suspend display of the child application. The system may generate a foreground and background switching entry corresponding to the child application, the foreground and background switching entry associated with the child application identifier. The system may display the foreground and background switching entry in a visible region of the graphical user interface generated based on a parent application. The system may detect a selection operation indicative of the foreground and background switching entry. In response to the selection operation, the system may obtain the child application task from the memory according to the child application identifier, and resume display of the child application based on the child application task.

Abstract: A method for limiting impulse noise in a radio signal, in particular in the FM band, that is multiplexed and intended to be received by an FM receiver that is for example located on-board a vehicle. The method includes detecting impulse noise by way of a calculation of a score IND, for a sequence of successive samples of the demodulated radio signal FM MPX, while taking into the account, on the one hand, a capacity to detect a drop in the modulus of the ratio I/Q, which is dependent in particular on data derived from a sensor level, and, on the other hand, a capacity to detect high-frequency noise, which in particular depends on data derived from a sensor modulation.

Abstract: A molded container for a tissue scaffold is provided. The molded container comprises a bag made from a soft material, a shape memory frame, and an inner support tube. A sealing part is disposed on the opening of the bag, and an operation window is disposed on the lower part of the bag. The sealing part is closed when no external force is applied. The shape memory frame is embedded in the bag. At least two adjustable hooks are disposed on the ends of the shape memory frame. The inner support tube is disposed on the inner bottom of the bag and selectively penetrates a molded accommodation volume for forming a tissue scaffold. The length of the inner support tube is more than the length of the molded accommodation volume. Therefore, the molded container for a tissue scaffold has features of portability, adjustability, sterility, convenience, and stability.

Abstract: A method for correcting RDS demodulation in a vehicle radio system including a digital core with an RDS demodulation block, a numerically controlled oscillator, a digital mixer that mixes the input signals with the output of the numerically controlled oscillator, a low-pass filter for recovering baseband RDS signals including a sequence of symbols, and a phase-estimating block configured to estimate a phase deviation of the baseband signal. The method including a first correction acting, depending on the estimation of the phase deviation of the baseband signal, on a phase equalizer, downstream of the low-pass filter, in order to cancel out the phase deviation, and optionally a second correction forming a feedback loop and acting on the numerically controlled oscillator depending on the drift in the phase deviations of the baseband signal.

Abstract: The disclosure provides an antenna module adapted for an electronic device having a metal casing. The antenna module includes an antenna structure and a slot structure. The antenna structure includes a radiation portion, a feeding portion, a ground portion and an extension portion, wherein the feeding portion, the ground portion and the extension portion are connected to the radiation portion. The slot structure has an open end and a closed end, wherein the open end of the slot structure is adjacent to the extension portion of the antenna structure. The antenna structure is excited and resonates to generate a first antenna resonant mode, and the slot structure is coupled to the antenna structure and resonates to generate a second antenna resonant mode.

Abstract: An antenna apparatus, an electronic apparatus and an antenna modification method are provided. The electronic apparatus includes a multiplexer and the antenna apparatus. The multiplexer combines a control signal and a first radio frequency (RF) signal to form a combination signal. The antenna apparatus includes a feeding portion, a de-multiplexer, a modification circuit and a radiation portion. The feeding portion receives the combination signal. The de-multiplexer separates the combination signal into the control signal and the first RF signal. The modification circuit receives the control signal and the first RF signal, and modifies an impedance. The first RF signal is influenced by the impedance to form a second RF signal. The radiation portion receives the second RF signal. Accordingly, merely single cable would be needed for feeding signals into the antenna apparatus.

Abstract: This application relates to an application page processing method performed at a terminal. After running a parent application on an operating system, the terminal generates, by the parent application, a common page container by using a common resource of a plurality of sub-application pages. In response to an event of launching a first sub-application page, the terminal loads an independent resource of the first sub-application page in the common page container, the independent resource including page data in the sub-application page other than the common resource. Finally, the terminal and generates and displays the first sub-application page according to the common page container.

Abstract: A application-program processing method is provided. The method includes obtaining a sub-application identifier by using a parent application running in an operating system, obtaining a corresponding sub-application page configuration file according to the sub-application identifier, and obtaining a common-component identifier from the sub-application page configuration file. The method also includes selecting a common-component corresponding to the common-component identifier from a common-component library provided by the parent application, and generating a sub-application page according to the selected common-component.

Abstract: A method for filtering an amplitude-modulated radio signal, the radio signal having a bandwidth, the method including: transforming the radio signal into baseband, determining a frequency range close to the center frequency, measuring the level of the radio signal, by frequency steps, in the frequency range, determining a standardized modulation level in the radio signal, corresponding to the sum of the level measurements by frequency steps, in the frequency range under consideration, divided by the measurement of the level of the radio signal in baseband calculated around the center frequency, comparing the standardized noise level thus determined with a predetermined threshold, on the basis of the comparison, choosing a first filter applied to the amplitude-modulated radio signal.

Abstract: This application relates to a page rendering method, applied to a terminal. The terminal obtains an updated current node tree, searches the current node tree for a current subtree set, and obtains an identifier corresponding to the current subtree set. The terminal then determines whether the identifier is the same as an identifier of an original subtree set of an original node tree, and reserves an original view node corresponding to the original subtree set on a current page if the identifiers are the same; or generates an updated view node corresponding to the current subtree set if the two identifiers are not the same. Finally the terminal generates an updated page through rendering according to the original view node and the updated view node, and displays the updated page on a graphical user interface of the terminal.

Abstract: A type of furniture with structural support, mainly includes: a first base and a second base connected to said first base, wherein the first base has a first frame having a first opening, a first connecting portion having an inner surface and an outer surface, and a plurality of first connectors, the first connecting portion and the first frame being separately configured and connected through the first connectors; the second base has second frame having a second opening, a second connecting portion, having an inner surface and an outer surface, the first and second connecting portions are connected through an assembly, and a plurality of second connecters, the second connecting portion and the second frame being separately configured and connected through the second connecters.

Abstract: Methods of inhibiting the replication of influenza viruses in a biological sample or patient, of reducing the amount of influenza viruses in a biological sample or patient, and of treating influenza in a patient, comprises administering to said biological sample or patient an effective amount of a compound represented by Structural Formula (I): or a pharmaceutically acceptable salt thereof, wherein the values of Structural Formula (IA) are as described herein. A compound is represented by Structural Formula (IA) or a pharmaceutically acceptable salt thereof, wherein the values of Structural Formula (IA) are as described herein. A pharmaceutical composition comprises an effective amount of such a compound or pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier, adjuvant or vehicle.