Samsung Electronics Co., Ltd.

Lg Electronics Inc.

Korea University Research and Business Foundation

Jeonghoon Park

Kwangseok Noh

Sangho Lee

Kyoungjoung Kim

Kyounghwan Kim

Hyunhee You

Jun Young Heo

Kyungho Lee

Kwonjong Lee

Sangkyu Kang

Jihwan Lim

Hyunsik Yoon

Yangsik Kim

Taesoon Kim

Sangki Yoon

Chanhyuck Yim

Disclosed is a display apparatus. The display apparatus includes: a frame; a plurality of display panels detachably mounted on the frame and including a first display panel and a second display panel that are adjacent to each other; and a position adjusting unit provided in the frame and provided between the first display panel and the second display panel. The position adjusting unit includes: a first gear and a second gear configured to be rotatably connected to the frame, a third gear configured to mount the first display panel on a surface of the third gear by being coupled to the frame and by being interlocked with the first gear, and a fourth gear configured to mount the second display panel on a surface of the fourth gear by being coupled to the frame and by being interlocked with the second gear.

Display apparatus

Provided herein are an electronic apparatus and a controlling method thereof. An electronic apparatus according to the disclosure includes a communicator, a memory storing information on a recipe wherein a plurality of unit functions for provision of a service are combined, and a processor configured to, based on receiving information for a unit function that can be performed at each electronic apparatus from each of a plurality of electronic apparatuses through the communicator, identify a plurality of electronic apparatuses matched to the plurality of unit functions included in the recipe based on the received information, and control the communicator to transmit a signal for performing each matched unit function to each of the plurality of identified electronic apparatuses.

Electronic apparatus and controlling method thereof

A method of detecting a signal in a wireless communication system supporting multiple-input multiple-output (MIMO) is provided. The method includes obtaining a MIMO channel matrix between a transmission end and a reception end and a reception vector received by the reception end, identifying a modulation scheme of the transmission end, applying a preset equation modification scheme to the MIMO channel matrix and the reception vector according to the identified modulation scheme, and detecting a transmission vector of the transmission end by performing quantum calculation on the modified MIMO channel matrix and the modified reception vector.

Method and apparatus for detecting signal with quantum computing in MIMO system

An image projection apparatus according to an embodiment of the present invention senses the distance to an image projection area to which an image is projected, and determines an image projection state including a state of at least one of the image projection area and a space between the image projection apparatus and the image projection area, on the basis of the sensed distance. The image projection apparatus projects an image onto the image projection area on the basis of the determined image projection state.

Image projection apparatus and operation method thereof

Growing community of inventors

Seoul, South Korea

Jeonghoon Park