Abstract: Disclosed herein are an apparatus and method for processing media in a convergence media service platform. The apparatus includes a media-based sensory effect (MSE) processing unit, an AV processing unit, a sensory effect processing unit, and a media creation unit. The MSE processing unit extracts one or more sensory effects from Audio/Video (AV) media. The AV processing unit separates AV media into an audio and a video, and decodes the AV media based on media format. The sensory effect processing unit adds the extracted sensory effects in synchronization with the waveform of the separate audio, and edits the attributes of the added sensory effects. The media creation unit creates convergence media by adding the added sensory effects to the AV media.

Abstract: The present invention relates to an apparatus and method for coverage expansion in a wireless communication system. This disclosure discloses a wireless device operating in a wireless communication system, the wireless device comprising a transceiver transmitting and receiving a wireless signal and a processor operating in operative connection with the transceiver, wherein the processor sets power boosting adjustable in an RF capability range within an SIG field.

Abstract: Disclosed is a data replication technique using the hierarchical organization of data servers which is contrived to minimize a burden on a metadata server and also improve the performance of the entire system by operating data servers efficiently. To this end, a data replication method using the hierarchical organization of data servers in accordance with the present invention includes dividing a plurality of data servers into a primary data server group and a secondary data server group and managing, by a metadata server, information on the state of each data server group and metadata.

Abstract: In a sensor network system including at least one sensor node and at least one actuator node, a group is formed based on attribute of each node. Sensing data is shared among the nodes in the group, and each node performs autonomous processing to process an event by comparing the sensing data with a preset event threshold value.

Abstract: Disclosed herein are an apparatus and method for reconstructing a three-dimensional (3D) face based on multiple cameras. The apparatus includes a multi-image analysis unit, a texture image separation unit, a reconstruction image automatic synchronization unit, a 3D appearance reconstruction unit, and a texture processing unit. The multi-image analysis unit determines the resolution information of images received from a plurality of cameras, and determines whether the images have been synchronized with each other. The texture image separation unit separates a texture processing image by comparing the resolutions of the received images. The reconstruction image automatic synchronization unit synchronizes images that are determined to be asynchronous images by the multi-image analysis unit. The 3D appearance reconstruction unit computes the 3D coordinate values of the synchronized images, and reconstructs a 3D appearance image.

Abstract: A method and apparatus of providing service mobility among user equipments capable of providing continuity of service context are provided. When a movement request signal for requesting a movement of a first service being executed in the first terminal from the first terminal to a second terminal is received, service data with respect to the first service and a associating service are transmitted to the second terminal.

Abstract: The present invention relates to an apparatus and method for providing a two-way automatic interpretation and translation service. The apparatus includes a first interpretation and translation unit for interpreting and translating a first language into a second language. A second interpretation and translation unit interprets and translates the second language into the first language. A context information management unit receives conversational context and translation history information, and shares and manages the conversational context and translation history information.

Abstract: A method of controlling a base station is disclosed that provides service to a first terminal and a second terminal having higher priority than the first terminal. The base station determines whether there is an influx of call connection attempts when the lower-priority terminal and the higher-priority terminal perform ranging. If it is determined that there is an influx of call connection attempts, the base station sets the initial ranging backoff window size included in an information element of S-SFH SP3 (Secondary-Superframe Header SubPacket3) to a first size. If it is determined that there is an influx of call connection attempts, the base station sets the initial ranging backoff window size for the second terminal in an AAI-SCD (Advanced Air Interface-System Configuration Descriptor) message to a second size. Accordingly, it is possible to achieve a high probability of success of initial ranging of a higher-priority terminal.

Abstract: The present invention relates to the bandpass filter of an RF communication system. The bandpass filter embodies a dual band characteristic by combining an equilibrium zero-order resonator and a non-equilibrium zero-order resonator, provides transmission zero using a cross-coupling structure near a pass band, and also has a neighboring signal blocking characteristic.

Abstract: Provided is a method of providing an optimal service to a user using personal information of the user, the method including: decentralizing and thereby setting personal information of the user that is included in a user description; extracting the personal information of the user from the user description; receiving a service request of the user and the extracted personal information of the user; selecting service information from a service description including the service information that is supported for the user, based on the personal information of the user in response to the service request of the user; and providing a service corresponding to the service information to the user.

Abstract: An apparatus and method for processing augmented broadcast content. The apparatus includes: a broadcast content receiving unit configured to receive broadcast content and a first reference signal from a broadcast content provider, the first reference signal including information used to recognize a target object in the broadcast content and composite the broadcast content and augmented content associated with the target object; an object identifying unit configured to identify the target object in the broadcast content by analyzing the broadcast content using an image or sound analysis algorithm with reference to the first reference signal; an augmented content acquiring unit configured to acquire the augmented content associated with the target object; and an augmented content compositing unit configured to composite the acquired augmented content into an augmentation region determined based on the first reference signal.

Abstract: Disclosed is a Doherty amplifying apparatus and method that ensures efficiency in linearity of an input signal by linearizing an applied signal using a linearization unit by analog pre-distortion, and amplifying the linearized signal using a primary amplifier and a secondary amplifier.

Abstract: A switch device using a frequency control device having an improved isolation feature is provided. The switch device may include a transmission line comprising an input terminal and an output terminal, and a frequency control device to switch a frequency input to the input terminal so that the frequency is selectively transferred to the output terminal. The transmission line may be formed in the form of an air bridge, in an upper portion of the frequency control device.

Abstract: The present invention relates to a file processing method using a data server included in a storage system, such as a Network File System (NFS) or a Distributed File System (DFS). When a file request is received from a client, a file corresponding to the request is loaded. Processing requested by the client is performed on the loaded file. A result file on which the processing has been performed is generated and transmitted to the client. Accordingly, the redundant resources of the data server can be sufficiently used, unnecessary data transmission can be reduced, and the resources of the storage system can be efficiently used.

Abstract: Disclosed herein are a method and apparatus for performing a configuration of an aeronautical system. The apparatus includes a display unit, an intermediate model generation unit, an Extensible Markup Language (XML) conversion unit, and a translator. The display unit display displays a user interface for receiving aeronautical system setting information in compliance with an ARINC 653 standard. The intermediate model generation unit generates an intermediate model of source code based on the setting information received via the user interface. The XML conversion unit creates an XML document by performing XML conversion on the generated intermediate model. The translator generates a source code file in compliance with the ARINC 653 standard by converting the generated XML document.

Abstract: A communication method of a base station and a terminal based on interference alignment in a multi-cell multi-user multiple-input multiple-output (MIMO) interference channel and a method and apparatus of communication using interference alignment and block successive interference pre-cancellation in a multi-user MIMO interference channel. The base station may determine a precoding matrix to maximize a signal to interference and noise ratio (SINR) and a signal to leakage and noise ratio (SLNR) in the interference channel, and a terminal communicating with the base station may determine a decoding matrix to align interference. The transmitter including a multicell interference channel may calculate a rotation matrix for interference alignment, identify effective symbol vectors using the rotation matrix, and generate a transmit signal of a target transmitter to pre-cancel interference corresponding to a transmit signal of a neighboring transmitter.

Abstract: Disclosed herein are a deskew apparatus and method for Peripheral Component Interconnect (PCI) Express for compensating for a skew. The deskew apparatus includes a lane data input unit, a lane data alignment unit, and a lane data detection unit. The lane data input unit receives 18-bit data from each of lanes of the PCI Express. The lane data alignment unit aligns the 18-bit data using a COM symbol. The lane data detection unit detects a change in a state of alignment of the 18-bit data attributable to deletion or addition of an SKP symbol when the 18-bit data is aligned, and to perform synchronization between the lanes.

Abstract: Disclosed herein are a translation apparatus and a translation method. The translation apparatus includes: a speech input unit that receives a speech of a first language from a user; a control unit that generates sentences to be translated of the first language from the speech of the first language input from the speech input unit; a communication unit that transmits the sentences to be translated of the first language to a translation server and receives the sentences to be translated of a second language from the translation server; a display unit that displays the translated sentences of the second language along with previously translated sentences; a memory that stores a translation history including the sentences to be translated of the first language and the translated sentences of the second language; and a user input unit that receives an operation input of the previously translated sentences from a user.

Abstract: In a wireless communication system, a transmitting node selects a simultaneously transmit-unavailable node of a 1-hop node of the transmitting node, and allocates a transmitting resource in transmissible resources, except for a transmission scheduled resource of a simultaneously transmit-unavailable node. Further, a receiving node selects a simultaneously receive-unavailable node of a 1-hop node, which is a transmission target of the receiving node selects a simultaneously transmit-unavailable node of a 1-hop node of the receiving node, and allocates a receiving resource in receivable resources, except for a transmission scheduled resource to a simultaneously transmit-unavailable node of a simultaneously receive-unavailable node of the 1-hop node, which is a transmission target of the receiving node.

Abstract: Disclosed is a method of compressing video frame using dual object extraction and object trajectory information in a video encoding and decoding process, including: segmenting a background and a object from a reference frame in video to extract the object, extracting and encoding motion information of the object based on the object, determining whether a frame is a reference frame based on encoded video in a decoding process, if it is determined that the frame is the reference frame, generating background information of a prediction frame based on the reference frame, and generating the prediction frame by extracting an object of the reference frame and referring to header information to reflect motion information of the object.