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33 Essential Considerations in Implementing the Smart Antenna System for Downlink Beamforming W. Lee S. Choi J. Kim 2005.11 ( vol 35, num3 (p227-240) Wireless Personal Communications
32 Performance Analysis of Downlink Smart Antenna System with Auxiliary Pilot in CDMA2000 1X W. Lee S. Heon S. Choi 2005.06 vol 9,num 6 pp 514-516 vol 9,num 6 pp 514-516 IEEE
31 Analysis of Input Filter Interactions in Switching Power Converters Dongsoo Kim Byungcho Choi Donggyu Lee Jian Sun 2005.03 (S 191-198 Vol.1 IEEE Transactions on Power electronics
30 Adaptive Beamforming Algorithm Based on Eigen-space Method for Smart Antennas Weon-Cheol Lee Seungwon Choi 2005.01 Vol.9, no.10 IEEE Communications Letters
29 Exploiting Phase Diversity for CDMA2000 1X Smart Antenna Base Stations S. Kim S. Hyeon Seungwon Choi 2004.03 (S 2004:9 pp1420~1430 EURASIP Journal on Applied Signal Processing
28 Experimental Results from Smart Antenna Base Station Implemented for CDMA2000 1X Seungwon Choi Weon-cheol Lee Nankyu Ryu Seungheon Hyeon Cheolhoon Lee Hwanseog Bahk 2004.02 p 601-615 Springer
27 Design and Implementation of Low-Profile Contactless Battery Charger Using Planar Printed circuit Board Winding as Energy Transfer Device B. Choi J. Nho H. Cha T. Ahn Seungwon Choi 2004.02 Vol.51,No.1 pp140~147 IEEE Trans. on Industrial Electronics, Accepted for publication
26 On Downlink Beamforming Methods : Capacity and Error Probability Performance J. Choi Seungwon.Choi 2004.01 (S Vol.30 pp 13~26 Wireless Personal Communications
25 Open/Closed-loop transmit antenna array over spatially correlated channels Jinho Choi Seungwon Choi 2004 p 486~499 Springer
24 An Adaptive Beamforming technique for Smart Antennas in WCDMA System W. Lee Seungwon Choi J. Choi M. Suk 2003.09 Vol.E86-B NO.9 pp 2838~2843 IEICE Trans. Communication
23 Diversity Gain for CDMA Systems Equipped With Antenna Arrays J. Choi Seungwon Choi 2003.05 Vol.52, No.3 pp720~725 IEEE Trans. on Vehicular Tech.
22 An Adaptive Beam-Forming Algorithm for Smart Antenna System in Practical CDMA Environments M.Kim,S.Ahn, S.Choi,T.K.Sarkar 2003.03 Vol.E86-B,No.3 pp1163~1169 IEICE Trans. Communication
21 Performance Analysis of a Generalized ON-OFF Algorithm for Smart Antenna System in IS2000 1X Signal Environment Z. Li S. Ahn Seungwon Choi 2002.11 Vol.E85-B No.11 pp2547~ IEICE Trans. on Communication
20 A Novel Beamforming Algorithm for a Smart Antenna System in a CDMA Mobile Communication Environment Seungwon Choi D. Shim 2002.11 Vol.E86-B,No.3 pp1163~1169 IEEE Trans. on Vehicular Tech.
19 A Novel Adaptive Beamforming Algorithm for Antenna Array CDMA Systems with Strong Interferers Seungwon Choi B. Choi J. Kim J.Choi H.Im 2002.09 Vol.51, No.5 pp808~816 IEEE Trans. Vehicular Tech.
18 Designing Control loop for DC-to-DC converters Loaded with Unknown AC Dynamics B. Choi J. Kim B. Cho Seungwon Choi C. Wildrick 2002.08 Vol.49, No.4 pp 925~932 IEEE Trans. on Industrial Electronics
17 Stochastic Versus Deterministic Models in the Analysis of Communication Systems T. K. Sarkar H.Schwarzlander Seungwon Choi M. S. Palma M. C. Wicks 2002.08 Vol.44, No.4 pp 40~50 journal of Electromagnetic Waves and Applications
16 A Survey of Essential Problems in the Design of Smart Antenna System H.Im Seungwon Choi B.Choi H.Kim J.Choi 2002.04 Vol.33, No.1 pp 31~34 microwave and Optical Technology Letter
15 A Linearized Power Method for Adaptive Beam-forming in a Multipath Fading CDMA Environment S.Ahn Seungwon Choi T.K. Sarkar 2001.12 Vol.31, No.5 pp 361~365 microwave and Optical Technology Letter
14 Performance Analysis of Smart Antenna Test-Bed Operating in a Wide-Band CDMA Channel H.Im Seungwon Choi 2001.11 Vol.49, No.11 pp2142~2146 IEEE Trans. on MICROWAVE THEORY AND TECHNIQUES
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