1
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 ...


2
Hyung Uk Kwon, Young Jo Lee: Apparatus and method for controlling power in code division multiple access system. LG Information & Communications, Fleshner & Kim, November 21, 2000: US06151328 (50 worldwide citation)

An apparatus and method for controlling power in a CDMA system using antenna diversity. The power control apparatus comprises a CDMA base band/IF transmitter for processing an information signal to output K IF signals, K RF modules for converting the K IF signals from the CDMA base band/IF transmitt ...


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
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 ...


5
Young Jo Lee: Control of forward link power CDMA mobile communication system. LG Information & Communications, Fleshner & Kim, June 1, 2004: US06744754 (36 worldwide citation)

An apparatus and a method for controlling forward link power in a CDMA mobile communication system is disclosed. The apparatus comprises a traffic channel correlator for performing a first correlation operation with respect to a code symbol of a CDMA signal received through a traffic channel, a pilo ...


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
Young Jo Lee, Jong Hoe An, Suk Hyon Yoon: System and method for transmitting data on a reverse link channel. LG Electronics, Fleshner & Kim, February 7, 2006: US06996415 (27 worldwide citation)

For effective use of wireless channels and allowing high-speed data transfers on the reverse link in a mobile communications system, the modulation mode and/or the coding rate can be adaptively adjusted according to changes in the wireless channel conditions. To estimate the channel conditions, the ...


8
Chanho Kyung, Byung K Yi, Namsoo Park, Heejoung Lee, Hyeon Ho Jeong, Jong Hoe An, Young Jo Lee: Enabling mobile stations of multiple configurations to sync to a CDMA system based on multiple protocol identifiers on multiple channels. LG Infocomm USA, Manelli Denison & Selter PLLC, Leon R Turkevich, August 5, 2008: US07408917 (17 worldwide citation)

An IS-2000 Rev. A base station enables synchronization of a mobile station configured for receiving, via a sync channel, a sync channel message, based on sending a first sync channel message on the sync channel specifying a first protocol (P_REV=5), and sending a second sync channel message (ESPM) o ...


9
Han Seok Yun, Young Jo Lee, Se Wook Seo, Gye Jong Lim, Beom Gyu Kim, Soo Seok Choi: Battery management system and method of operating same. Samsung SDI, Christie Parker & Hale, September 21, 2010: US07800345 (17 worldwide citation)

A battery management system and a method of operating the same includes a plurality of battery cells constituting one pack and connected to a battery having at least one pack, and determines an estimated state of charge (SOC) of the battery. The battery management system determines whether or not a ...


10
Young Woo Yun, Sung Kwon Hong, Sung Lark Kwon, Young Jo Lee: Method for matching rate in mobile communication system. LG Information & Communication, Lee Hong Degerman Kang & Schmadeka P C, July 11, 2006: US07076726 (17 worldwide citation)

A method for matching a rate in a mobile communication system causes puncturing or repetition in a fixed pattern, in which puncturing or repetition is applied to each bitstream on transport channels supporting different services in a next generation mobile communication system of the W-CDMA (Wideban ...