Samsung Electronics Co., Ltd.

Dongguk University Industry-Academic Cooperation Foundation

Eun Sun Hwang

Jongsoo Choi

Seung Hoon Hwang

Byoung Jo Choi

Sang Won Lee

Tae Seuk Kang

Heon Yeap Baek

Chul In Cho

Deok Whan Cha

A case for an electronic device includes a fastening part attachable and detachable to and from at least part of the electronic device, a cover that covers a first surface of the electronic device that faces a first direction, with the cover in a closed state, and a connecting part that connects the fastening part and the cover. The cover includes a base plate and a soft material part disposed in a second direction from the base plate, with the cover in the closed state, the second direction being opposite to the first direction, wherein at least a portion of the soft material part makes contact with the first surface of the electronic device.

Case for electronic device

A method and apparatus for receiving feedback information of a transmitter in a mobile communication system are provided. The method includes determining a parameter related to a first user signal; transmitting the first user signal based on the parameter related to the first user signal to a receiver; and receiving feedback information associated with the first user signal and an interference signal based on the first user signal.

Receiver, method for cancelling interference thereof and transmitter for the same

Provided is a method for eliminating an interference operating on a receiver of a transmitter in a communications system, which includes transmitting at least one user signal; changing user phase information to be separated from interference phase information by a preset difference, when receiving the user phase information of the user signal and the interference phase information of an interference signal from at least one receiver; and transmitting at least one other user signal according to the changed user phase information.

Growing community of inventors

Incheon, South Korea

Eun Sun Hwang