Abstract: A transceiver having an antenna-connection port and an FEM-connection port is disclosed. Exemplary embodiments provide a transceiver having an antenna-connection port and an FEM-connection port that may support a connection to an external FEM and also support a connection to an antenna without a separate RF switch when an antenna is used without an FEM.

Abstract: A diplexer having a low band filter and a high band filter is disclosed. The disclosure provides a diplexer having a low band filter and a high band filter for preventing the circuit damage due to an electrostatic discharge in the diplexer itself, and minimizing the signal loss according to addition of an electrostatic discharge prevention circuit.

Abstract: A diplexer having a low band filter and a high band filter is disclosed. The disclosure provides a diplexer having a low band filter and a high band filter for preventing the circuit damage due to an electrostatic discharge in the diplexer itself, and minimizing the signal loss according to addition of an electrostatic discharge prevention circuit.

Abstract: A transceiver having an antenna-connection port and an FEM-connection port is disclosed. Exemplary embodiments provide a transceiver having an antenna-connection port and an FEM-connection port that may support a connection to an external FEM and also support a connection to an antenna without a separate RF switch when an antenna is used without an FEM.

Abstract: An image correction circuit includes: a motion sensor configured to generate motion data corresponding to movement of a camera module during capturing of an image; and a controller configured to post-correct the image using the motion data to remove blurring of the image caused by the movement of the camera module.

Abstract: An apparatus for image correction may include a first sensor sensing movement of a camera module, a lens control unit adjusting a position of a lens in the camera module in accordance with the movement of the camera module sensed by the first sensor; a second sensor sensing the position of the lens, an error vector calculation unit calculating an error vector based on the movement of the camera module sensed by the first sensor and the position of the lens sensed by the second sensor, and a correction unit correcting an image from the camera module based on the error vector.

Abstract: An apparatus for image correction may include a first sensor configured to sense a movement of a camera module, a lens control unit configured to adjust a position of a lens in the camera module in accordance with the movement of the camera module sensed by the first sensor, a second sensor configured to sense the position of the lens adjusted in accordance with the movement, a movement point spread function calculation unit configured to calculate a movement point spread function based on a difference between the movement of the camera module sensed by the first sensor and the position of the lens sensed by the second sensor, and a correction unit configured to correct an image from the camera module based on the movement point spread function.

Abstract: Embodiments of the invention provide a method and device for displaying classified information. In accordance with an embodiment, the method includes generating a first auxiliary line, which is a closed curve, and a second auxiliary line, which does not overlap with the first auxiliary line and surrounds a larger surface than an area of a surface surrounded by the first auxiliary line. The method further includes displaying a folder screen generated by disposing at least one first layer folder on the first auxiliary line and disposing at least one second layer folder on the second auxiliary line, wherein the second layer folder is a sub-folder of the first layer folder.

Abstract: The present invention relates to an amplifier and, more particularly, to an adaptive linear amplifier with low power consumption and a high linearity. The adaptive linear amplifier according to the present invention comprises amplification means and a bias controller. The amplification means comprises a main transistor and an auxiliary transistor unit. The main transistor and the auxiliary transistor unit are coupled to each other. The bias controller controls a bias voltage applied to the main transistor and the auxiliary transistor unit.