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Method and system for implementing mobile relay
A method for implementing mobile relay station is provided. The method includes performing spectrum sensing at least one spectrum sensing entity in a base...
Partitioning of frequency resources for transmission of control signals
and data signals in SC-FDMA...
A method for the partitioning frequency resources used in the transmission of control signals and data signals by user equipments in a communication system. The...
Method and apparatus for assigning connection identifiers of
A method and a device for assigning connection identifiers for a device-to-device communication are provided. The method includes checking unused connection...
Methods and apparatus to transmit and receive synchronization signals in a
mobile communication system
Beam-steered millimeter wave signals transmitted in each of n sector slices include a sequence of primary synchronization (PSCH) symbols within predetermined...
Method and apparatus for transmitting/receiving UE reference signal with
selective muting in wireless...
In a wireless communication system, a first Base Station (BS) receives control information including information related to transmission of a Reference Signal...
Interference cancellation method, system, device and UE
Examples of the present application provide an interference cancellation method, system, device and a UE. The interference cancellation method of a...
Device and method for selecting a cell according to a speed of a terminal
in a mobile communication network
The present invention defines an efficient method for (re)selecting a cell according to a speed of a terminal in a HetNet where cells having various regions...
Method and apparatus for controlling inter-PLMN handover to CSG cell
A method and apparatus for controlling inter-PLMN handover based on CSG lists of equivalent PLMNs is provided. A method for receiving subscriber information of...
Device and method for controlling charging in a mobile communication
The present invention relates to a method and terminal in a mobile communication system. The method includes transmitting a first sponsor service request to a...
Method and apparatus for reliably transmitting group multicast using a
cell broadcasting technique in a mobile...
The present invention relates to a method and apparatus for transmitting information to a terminal of a specific group using multicast transmission equipment in...
Built-in audio apparatus
A built-in audio apparatus includes a speaker unit, a mode setting unit configured to selectively set the speaker unit to one of a first position and a second...
Display apparatus and method for controlling display apparatus and remote
controller having a plurality of...
Controlling operations of a display apparatus using a remote controller that detects user motion in a three-dimensional space and transmits the detected motion...
Method and apparatus for encoding/decoding images using a motion vector of
a previous block as a motion vector...
An encoding method and apparatus and a decoding method and apparatus for determining a motion vector of a current block based on a motion vector of at least one...
Method and apparatus for deciding a video prediction mode
A method and an apparatus for deciding a video prediction mode are provided. The method includes providing n prediction modes, where n is a positive integer,...
Video coding and decoding methods and video coding and decoding devices
using adaptive loop filtering
A method of decoding video, the method including receiving and parsing a bitstream which includes encoded video; extracting encoded image data relating to a...
Stereoscopic image display device and driving method thereof
A stereoscopic image display device includes an image compensator, a signal controller, a data driver, and a display panel. The image compensator is configured...
Image processing device and mobile computing device having the same
In an example embodiment, an image processing device includes a pixel array including pixels two-dimensionally arranged and configured to capture an image, each...
Method and apparatus for communicating using 3-dimensional image display
Provided is a communication method using a three-dimensional (3D) image display device. In the communication method, motion information is determined using a...
Transmitter for transmitting data for constituting content, receiver for
receiving and processing data, and...
A receiver is disclosed. The receiver comprises: a first receiving unit for receiving non-real-time data for constituting multimedia content; a storage unit for...
Method and apparatus for recording video image in a portable terminal
having dual camera
A method for recording video is provided that includes outputting a first video stream captured by a first camera of portable terminal; entering into a comment...
Electronic device and method of processing image in electronic device
A device and a method for processing an image in an electronic device are disclosed. According to various embodiments, a method of processing an image in an...
Video call method and electronic device supporting the method
A video call method is provided, including forming a video call channel in an electronic device, outputting a screen including a first image received through...
Display device, user terminal apparatus and control method thereof
A control method of a display device includes receiving identification (ID) information of an electronic devices connected to the display device; determining...
Methods and apparatuses for providing guide information for a camera
The present invention relates to methods and apparatuses for providing guide information for a camera. An image is collected through the camera. The image...
Image data processing method and electronic device supporting the same
An electronic device processes image data using a plurality of image sensors and a control unit. The control unit, in response to receiving image data from one...
Lens driving assembly and electronic apparatus having the same
A lens driving assembly includes a cam barrel having an opening in an outer circumferential surface thereof and that rotates around an optical axis, a front...
Apparatus and method for displaying unchecked messages in a terminal
An apparatus and a method for displaying unchecked messages in a terminal, which can clearly and concisely display the unchecked messages. The apparatus...
Method and apparatus for providing event of portable device having
flexible display unit
A portable terminal is provided. The portable terminal includes a flexible display disposed on a front surface of the portable terminal and extending to a side...
Device and method capable of searching for available service
A method capable of searching for a surrounding device based on a desired service is provided. The method includes transmitting a service search request...
Method and apparatus for managing tokens for digital rights management
A method and apparatus for managing tokens for Digital Rights Management (DRM) in a terminal are provided. In the method, at least one token is acquired from a...
Device and method for removing direct current offset using randomized
A device and method for solving problems of the prior art in which channel information as well as a DC offset is removed when removing the DC offset using a...
Receiver and reception method for estimating channel in an orthogonal
frequency division multiple access system
A receiver and reception method for estimating a channel in an Orthogonal Frequency Division Multiple Access (OFDMA) system is provided. The receiver includes a...
Method and apparatus for providing service using user identification in
wireless communication system
A method and apparatus for providing a service from a voice-service dedicated terminal to a data-service dedicated terminal by using user identification...
Apparatus and method for preventing command conflicts in a smart grid
A method for managing in an Energy Management System (EMS) includes receiving, from a mobile terminal, a user command for at least one target smart appliance...
Method and storage device for protecting content
A method for authenticating a memory device by a controller device. The method including sending, to the memory device by the controller device, a pre-stored...
Method and apparatus for allocating a control channel resource of a relay
node in a backhaul subframe
A method and apparatus for configuring a control channel between a first transceiver and a second transceiver in a communication system are provided. The method...
Method and apparatus for allocating a control channel resource of a relay
node in a backhaul subframe
A method and an apparatus for configuring a control channel between a first transceiver and a second transceiver in a communication system are provided. The...
DMB terminal for enabling simultaneous DMB viewing and phone call and
A DMB terminal for enabling simultaneous DMB viewing and call and a method therefore are provided. The DMB terminal has a switch unit for switching an image...
Electronic device and operating method thereof
An electronic device with wireless communication capability including at least one antenna, a detection module, and a setting module. The detection module...
Image sensor and method of controlling the same
Provided is an image sensor including a sensor array including a plurality of pixels arranged in rows and columns. The image sensor may include a ramp signal...
Time-to-digital converter using stochastic phase interpolation
Provided is a time-to-digital converter. The time-to-digital converter includes several delay circuits, an adder configured to count outputs of the delay...
Method for synthesizing frequency and electronic device thereof
An electronic device for synthesizing a frequency is provided. The electronic device includes a bank changer configured to output a channel code corresponding...
Electrical steering lens antenna
An electrical steering lens antenna using a lens composed of a ferroelectric material is provided. The antenna includes a plate composed of a ferroelectric...
Electrolyte and rechargeable lithium battery including the same
An electrolyte for a rechargeable lithium battery, the electrolyte including a lithium salt, a non-aqueous organic solvent, a first additive represented by...
Positive active material for rechargeable lithium battery, method of
preparing same, and rechargeable lithium...
In an aspect, a positive active material for a rechargeable lithium battery that includes a lithium composite oxide including a Fe-containing compound phase and...
Battery comprising a moulded body made of a porous, moisture-absorbing
material for transporting moisture out...
A battery includes a housing in which at least one battery cell and a device configured to dry air present in a housing inner chamber are arranged. The battery...
The secondary battery includes an electrode assembly including a first electrode plate, a second electrode plate and a separator interposed between the first...
Rechargeable battery having fuse
A rechargeable battery includes: a plurality of electrode assemblies each including first and second electrodes; a case accommodating the electrode assemblies;...
A secondary battery, including an electrode assembly including a first electrode plate, a second electrode plate, and a separator between the first and second...
A battery pack including a plurality of battery modules including a plurality of battery cells; a plurality of relays connected to output lines of the plurality...