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Dive into the research topics where Kwang Du Lee is active.

Publication


Featured researches published by Kwang Du Lee.


Archive | 2006

CHAOTIC WIRELESS COMMUNICATION APPARATUS FOR LOCATION AWARENESS USING SPREADING SPECTRUM TECHNOLOGY

Chang Soo Yang; Jeong Suk Lee; Sang Do Cho; Kwang Du Lee; Wan Cheol Yang; Jong In Na; Ki Hwan Kim; Sang Gyu Park; Sang Yub Lee


Archive | 2006

Location awareness system using rfid and wireless connectivity apparatus for location awareness system used therein

Chang Soo Yang; Jeong Suk Lee; Sang Do Cho; Kwang Du Lee; Wan Chul Yang; Kyu Hwan An; Jong In Na; Ki Hwan Kim; Sang Gyu Park; Sang Yub Lee


Archive | 2006

TRANSMITTER USING CHAOTIC SIGNAL

Kwang Du Lee; Hak Sun Kim; Chang Soo Yang; Sang Gyu Park; Tah Joon Park; Kyu Hwan An


Archive | 2007

Chaotic signal generating device for ultra wideband communication system, has mixer mixing pseudo-random and clock signals to produce chaotic signal, and band pass filter filtering chaotic signal into chaotic signal of desired bandwidth

Moo Ii Jeong; Yu Sin Kim; Chang Seok Lee; Kwang Du Lee; Jeong Ho Moon; No Chul Myung; Sang Gyu Suwon Park; Chang Soo Seongnam Yang


Archive | 2007

Device and method for generating chaotic signal

Yu Sin Kim; No Chul Myung; Jeong Ho Moon; Moo Il Jeong; Chang Seok Lee; Chang Soo Yang; Kwang Du Lee; Sang Gyu Park


Archive | 2007

Method for compensating performance degradation of RFIC using EM simulation

Yu Sin Kim; Chang Seok Lee; Chang Soo Yang; Kwang Du Lee; Hak Sun Kim


Archive | 2007

Dual-system transmitting and receiving device

Kwang Du Lee; Yu Sin Kim; Sang Gyu Park; Chang Soo Yang


Archive | 2008

Ultra-wide band pulse signal generator

Yu Sin Kim; Chang Seok Lee; Kwang Du Lee; Chang Soo Yang


Archive | 2007

DC OFFSET CANCELLATION CIRCUIT AND PROGRAMMABLE GAIN AMPLIFIER USING THE SAME

Sang Gyu Park; Chang Soo Yang; Kwang Du Lee


Archive | 2006

Target object `s location awareness system for short range communication network, has wireless communication apparatus provided for location awareness to identify object through communicating with adjacent identification tag

Chang Soo Yang; Jeong Suk Lee; Sang Do Cho; Kwang Du Lee; Wan Chul Yang; Kyu Hwan An; Jong In Na; Ki Hwan Kim; Sang Gyu Park; Sang Yub Lee

Collaboration


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Chang Soo Yang

Samsung Electro-Mechanics

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Sang Gyu Park

Samsung Electro-Mechanics

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Jeong Suk Lee

Samsung Electro-Mechanics

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Jong In Na

Samsung Electro-Mechanics

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Ki Hwan Kim

Samsung Electro-Mechanics

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Kyu Hwan An

Samsung Electro-Mechanics

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Sang Do Cho

Samsung Electro-Mechanics

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Sang Yub Lee

Samsung Electro-Mechanics

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Yu Sin Kim

Samsung Electro-Mechanics

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Wan Chul Yang

Samsung Electro-Mechanics

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