Radio-Over-Fiber System for TDD-Based OFDMA Wireless Communication Systems von Hoon Kim, Hoon Kim, Jae Hun Cho, Jae Hun Cho, Sangho Kim, Sangho Kim, Ki-Uk Song, Ki-Uk Song, Hanlim Lee, Hanlim Lee, Jaehoon Lee, Jaehoon Lee, Byungjik Kim, Byungjik Kim, Yunje Oh, Yunje Oh, Jaekon Lee, Jaekon Lee, Seongtaek Hwang, Seongtaek Hwang

Volltext

Synergistic effects of using novel home‐use 660‐ and 850‐nm light‐emitting diode mask in combination with hyaluronic acid ampoule on photoaged Asian skin: A prospective, controlled... von Kim, Dae Sung, Song, Ki Uk, Lee, Hae Kwang, Park, Jong Ho, Kim, Beom Joon, Yoo, Kwang Ho, Shin, Jin Hee

Volltext

Radio-Over-Fiber System for TDD-Based OFDMA Wireless Communication Systems : Convergence of optical and wirless access networks von KIM, Hoon, JAE HUN CHO, KIM, Sangho, SONG, Ki-Uk, LEE, Hanlim, LEE, Jaehoon, KIM, Byungjik, OH, Yunje, LEE, Jaekon, HWANG, Seongtaek

Volltext

Comparative high power conversion efficiency ofC- plus L-band EDFA von Hwang, Seongtaek, Song, Kwan-Woong, Song, Ki-Uk, Park, Se-Hong, Nilsson, J., Cho, Kyuman

Volltext

Comparative high power conversion efficiency of C- plus L-band EDFA von Hwang, Seongtaek, Song, Kwan-Woong, Song, Ki-Uk, Park, Se-Hong, Nilsson, J, Cho, Kyuman

Volltext

Apparatus and method for providing synchronized data by using visible light communication von Song Ki-Uk, Lee Kyung-Woo, Jung Dae-Kwang, Choi Jeong-Seok, Shin Hong-Seok, Park Sung-Bum

Volltext bestellen

Method for concurrently transmitting and receiving data through heterogeneous communication networks and apparatus using the same von Lee, Jae-Hoon, Song, Ki-Uk, Hwang, Seong-Taek, Kim, Byung-Jik

Volltext bestellen

Time division duplexing remote station having low-noise amplifier shared for uplink and downlink operations and wired relay method using the same von Kim, Sang-Ho, Oh, Yun-Je, Hwang, Seong-Taek, Lee, Han-Lim, Song, Ki-Uk

Volltext bestellen

Signal combining apparatus satisfying maximum transmission capacity in cellular system employing distributed antennas and resource allocation method using the same von Song, Ki-Uk, Hwang, Seong-Taek, Sung, Won-Jin, Choe, Jin-Woo, Park, Jong-Hyun, Song, Eui-Seok

Volltext bestellen

Scheduling method in a cellular system using wired relay station von Song, Ki-Uk, Hwang, Seong-Taek, Sung, Won-Jin, Choe, Jin-Woo, Jin, Gwy-Un, Kim, Seong-Min

Volltext bestellen

Method and apparatus for joint scheduling to increase frequency efficiency and fairness in a distributed antenna system using frequency reuse and common power control von Song, Ki-Uk, Hwang, Seong-Taek, Sung, Won-Jin, Choe, Jin-Woo, Lee, Byoung-Seok, Jun, Byung-Wook

Volltext bestellen

Method and apparatus of adaptively allocating transmission power for beamforming combined with orthogonal space-time block codes based on symbol error rate in distributed wireless... von Han, Shuangfeng, Hwang, Seong-Taek, Kim, Hoon, Kim, Sang-Ho, Cho, Jae-Hun, Lee, Jae-Hoon, Song, Ki-Uk

Volltext bestellen

SMART WAND AND OBSTACLE AVOIDANCE METHOD USING IT von KIM SUN KEUN, CHOI DAE SOO, LEE JUNG MIN, JANG WOO JIN, SONG KI UK, LEE JUN YEUP, YOON MAN YOUNG

Volltext bestellen

IMAGE DISPLAY APPARATUS AND OPERATING METHOD THEREOF von SONG KI-UK, CHOI DUCK-JIN, KANG SEOK-MYONG, KIM MOO-RIM, KIM TAE-GYU

Volltext bestellen

APPARATUS AND METHOD FOR PROVIDING SYNCHRONIZED DATA BY USING VISIBLE LIGHT COMMUNICATION von PARK SUNG-BUM, SONG KI-UK, JUNG DAE-KWANG, LEE KYUNG-WOO, SHIN HONG-SEOK, CHOI JEONG-SEOK

Volltext bestellen

Apparatus and method for providing synchronized data by using visible light communication von PARK SUNG-BUM, SONG KI-UK, JUNG DAE-KWANG, LEE KYUNG-WOO, SHIN HONG-SEOK, CHOI JEONG-SEOK

Volltext bestellen

Method and apparatus for providing additional information through display von PARK SUNG-BUM, SONG KI-UK, LEE KYUNG-WOO, JUNG DAE-KWANG, SHIN HONG-SEOK, CHOI JEONG-SEOK

Volltext bestellen

Method for concurrently transmitting and receiving data through heterogeneous communication networks and apparatus using the same von SONG KI-UK, KIM BYUNG-JIK, HWANG SEONG-TAEK, LEE JAE-HOON

Volltext bestellen

A METHOD AND A APPARATUS OF OPERATING MULTI WINDOW FOR MOBILE PHONE von SONG, KI UK

Volltext bestellen

Method and apparatus for joint scheduling to increase frequency efficiency and fairness in a distributed antenna system using frequency reuse and common power control von SONG, KI-UK, SUNG, WON-JIN, HWANG, SEONG-TAEK, CHOE, JIN-WOO, LEE, BYOUNG-SEOK, JUN, BYUNG-WOOK

Volltext bestellen