1
Hyung Tae Kim, Han Byul Seo, Ki Jun Kim, Byoung Hoon Kim: Method and apparatus for transmitting information about a channel in a wireless communication system. LG Electronics, Birch Stewart Kolasch & Birch, October 25, 2016: US09479299 (74 worldwide citation)

A method for feeding back channel information, and a user equipment (UE) therefore are discussed. The method according to one embodiment includes, if one or more cells are configured, performing a first feedback process and a second feeding process. The first feedback process is configured to transm ...


2
Ki Jun Kim, Young Cho Kim, Young Jo Lee, Jong Hoe An, Young Woo Yun, Young Jun Kim: Controlling data transmission rate on the reverse link for each mobile station in a dedicated manner. LG Electronics, Fleshner & Kim, May 8, 2007: US07215653 (66 worldwide citation)

The data transmission rate on the reverse link in a mobile communications system is controlled by determining an interference level at a base station due to signals from all mobile stations served by the base station, and determining a transmission energy level required for each mobile station. The ...


3
Young Jo Lee, Young Woo Yun, Ki Jun Kim, Soon Yil Kwon, Suk Hyon Yoon: Method of adjusting a signal power in a variable data rate mode in a mobile communication system. LG Electronics, Fleshner & Kim, April 18, 2006: US07031741 (43 worldwide citation)

The present invention relates to a mobile communication system, and more particularly, to a method of adjusting a signal power in a variable data rate mode. Accordingly, the present invention includes steps of allocating a reference pilot signal level to each of a plurality of data rates supported b ...


4
Sung Kwon Hong, Sung Lark Kwon, Young Woo Yun, Ki Jun Kim: Method for improving TFCI transportation performance. LG Electronics, Fleshner & Kim, January 22, 2002: US06341125 (43 worldwide citation)

Method for improving a TFCI transportation performance, including the steps of (1) coding TFCI information bits to be transported through each radio frame, (2) repeating a TFCI code word produced by the coding for an arbitrary times, (3) applying puncturing patterns different from each other to the ...


5
Young Jo Lee, Ki Jun Kim, Chan Ho Kyung: Method of packet data transfer with hybrid ARQ. LG Electronics, Fleshner & Kim, February 24, 2004: US06697987 (41 worldwide citation)

A method of transmitting packet data to a receiver in a communication system using a Hybrid ARQ technique is disclosed. In accordance with one illustrative embodiment of the present invention, an index representative of how much the first packet being transmitted such as a signal-to-noise (Eb/No) ra ...


6
Young Woo Yun, Ki Jun Kim, Sung Lark Kwon, Young Jo Lee, Sung Kwon Hong: Rate matching method in mobile communication system. LG Information & Communications, Fleshner & Kim, September 16, 2003: US06622281 (36 worldwide citation)

A rate matching method is provided for a mobile communication system that performs an adjustment to a code rate based on an optimal level by puncturing or repetition to respective bit streams of transport channels. The rate matching method is preferably applicable to uplink and downlink rate matchin ...


7
Ki Jun Kim, Young Woo Yun, Kyoo Jin Han, Sang Woo Lee: Method of transmitting control information for reverse link packet transmission. LG Electronics, Ked & Associates, February 24, 2009: US07496058 (34 worldwide citation)

In order to carry out a dedicated type rate control on a reverse link data channel having HARQ applied thereto, rate control bit and ACK/NAK information should be delivered via MAC channel as well as reverse power control information and DRCLock. The present invention provides a method of delivering ...


8
Seung Deog Choi, Ki Jun Kim, Suk Hyon Yoon, Dae Won Lee, Joon Kui Ahn: Method of transmitting scheduling information in TDD system. LG Electronics, McKenna Long & Aldridge, November 8, 2011: US08054767 (33 worldwide citation)

A method of transmitting scheduling information in time-division-duplex(TDD) system is provided. The method comprises configuring a radio frame, the radio frame comprising at least one downlink subframe and at least one uplink subframe, wherein a downlink subframe is reserved for downlink transmissi ...


9
Han Byul Seo, Hak Seong Kim, Byoung Hoon Kim, Ki Jun Kim, Eun Sun Kim: Method and apparatus for reducing inter-cell interference in a wireless communication system. LG Electronics, Birch Stewart Kolasch & Birch, May 26, 2015: US09042925 (30 worldwide citation)

The present invention relates to a method including aligning a boundary of a downlink subframe from the first base station to a first user equipment with a boundary of a downlink subframe from a second base station to a second user equipment; acquiring timing advance information indicating a time by ...


10
Byeong Geol Cheon, Dae Won Lee, Ki Jun Kim: Method and device for transmitting uplink signal including data and control information via uplink channel. LG Electronics, Birch Stewart Kolasch & Birch, March 22, 2011: US07912133 (27 worldwide citation)

A method and device for transmitting a first and second uplink signal, each having data and control information is provided. The method includes channel encoding the control information of the second uplink signal based on a number of symbols of control information to produce. The channel encoding i ...