Samsung Electronics Co., Ltd.

Korea Advanced Institute of Science and Technology

The University of Texas System

Seoul National University

Ajou University Industry-academic Cooperation Foundation

Postech Foundation

Yonsei University

Jong-Hyung Kwun

Jung-Soo Jung

Yung-Soo Kim

Sun-Heui Ryoo

Hyun-Jeong Kang

Sung-Jin Lee

Ok-Seon Lee

Kyeong-In Jeong

Dong-wook Kim

Sung-Hyun Cho

Sang-Wook Kwon

Robert Wendell Heath, Jr

Chan-Byoung Chae

Eung-sun Kim

Chae-Gwon Lim

June Hwang

Jong-Hyeuk Lee

Jong-In Kim

Jae-Hyun Kim

Jae-Hee Cho

Jung-Min Moon

Dong-Ho Cho

Jaehyuk Jang

Jung-Je Son

Yeong-Moon Son

Sanghoon Lee

Young-Ho Jung

Geun-Hwi Lim

Jae-Jeong Shim

Eun-Yong Kim

David Mazzarese

Joon-Young Cho

Ju-Ho Lee

Young-Bin Chang

Sang-min Lee

Dae-Hyun Kim

Sang-Boh Yun

June Moon

Se-Ho Kim

Kyung-Kyu Kim

Sung-hyun Cho

Chae Gwon Lim

Dong-Ho Kim

Dong-Wook Kim

Jung Soo Jung

Young-Hyun Jeon

Chan-Ho Min

Jung-Hoon Cheon

Suk-Won Kim

Dai-Kwan Kim

Sung-Oh Kwon

Neung-Hyung Lee

Ju-Mi Lee

Chi-Hyun Park

Ho-Sun Youm

Cheol-Woo You

In-Soo Hwang

Jae-Hyun Ahn

Ki-Ho Kim

Hwa-Jin Cha

Byung-Wook Jun

Bong-Jhin Shin

Young-Bo Cho

Ju-Yeop Kim

Ho-Won Lee

Sik Choi

Gi-Hong Im

Hyu-Dae Kim

Hyun-Jin Lee

Pil-Yong Hwang

Sungho Jeon

Hui-Chul Won

Byeong-Gi Lee

Chul-Kee Hong

Woong-Sup Lee

Se-Young Yun

Hun-Joo Lee

Hyun-Soo Yoon

Eun-Seok Ko

Tak-Ki Yu

Chan-Soo Hwang

Ji-Soo Kim

Ki-ho Kim

Seijoon Shim

Song Chong

Young-Joong Mok

Il-Won Kwon

Sae-Woong Bahk

Jin-Hee Won

Joo-Hwan Chun

Ho-Joong Kwon

Sang-hyun Kim

Eun Seok Ko

Myeon-Gyun Cho

Seon-Wook Kim

Dae-Young Park

Tae-Won Yune

Sei-Joon Shim

Hyung-Myung Kim

Woo-Geun Ahn

A method and an apparatus for controlling uplink power in a wireless communication system are provided. The method for controlling uplink power of a User Equipment (UE) forming a transmission link with a plurality of BSs (BSs), a power headroom report trigger event by at least one of the plurality of BSs is detected. Power headroom information of the UE is reported to at least one of the plurality of BSs.

Method and apparatus for controlling uplink power in wireless communication system

The objective of the present invention is to provide services by effectively switching, by a terminal, a macro cell and a small cell on the basis of time in a communication system in which the macro cell and the small cell coexist. A method for operating a terminal in a wireless communication system comprises the steps of: transmitting, to a first base station and/or a second base station, information on a switching delay time required for the terminal to perform cell switching; and communicating through a resource of the first base station and a resource of the second base station which are allocated by considering the switching delay time.

Apparatus and method for allocating resources for switching between macro cell and small cell in wireless communication system

An apparatus and method for providing handover support information in a mobile communication system are provided. A method for an Base Station (BS) to provide information necessary for measurement report trigger performance to a Mobile Station (MS) after the MS determines neighboring BSs in a mobile communication system includes, in a case where the MS is an active mode MS, providing a Time To Trigger (TTT) independently by a specific neighboring BS to the active mode MS and, in a case where the MS is an idle mode MS, providing a reselection time period (Treselection) independently by the specific neighboring BS to the idle mode MS.

Apparatus and method for providing handover support information in mobile communication system

The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method of setting a handover parameter includes receiving, from a serving evolved NodeB (eNB), cell type information indicating eNB types of the serving eNB and eNBs adjacent to the serving eNB, and mobility information of the UE, detecting types of the serving eNB and a target eNB based on the cell type information, and setting a Time-To-Trigger (TTT) applied, the mobility information of the UE, and a received signal strength for the serving eNB.

Method and apparatus for setting handover parameter in mobile communication system

The present disclosure relates to a pre-5-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4-Generation (4G) communication system such as Long Term Evolution (LTE). The purpose of the present disclosure is to discover a small cell in a wireless communication system. An operation of a terminal in the wireless communication system includes receiving a first signal for informing of existence of a small cell according to a first measurement period and attempting to detect the first signal and a second signal for informing of a service coverage of the small cell according to a second measurement period after detecting the first signal. In addition, the present disclosure also includes embodiments other than the embodiment described above.

Device and method for discovering small cell in wireless communication system

A method and apparatus for transmitting and receiving data in a communication system are disclosed and relate to 5th generation (5G) or pre-5G communication system that will be provided to support a higher data transmission rate after the 4G communication system, such as long term evolution (LTE). A method for transmitting data by a transmitting device in a wireless communication system that supports device-to-device (D2D) communication, may include separating, from a piece of video container data, video data and video-related data that is output together with the video data, outputting the video data, and transmitting the video-related data to a receiving device.

Method and apparatus for transmitting and receiving data in communication system

Growing community of inventors

Seoul, South Korea

Jong-Hyung Kwun