Browse > Article

기지국용 전력 증폭기의 최근 핵심 기술  

김범만 (포항공과대학교 전자전기공학과)
이재혁 (포항공과대학교 전자전기공학과)
우영윤 (포항공과대학교 전자전기공학과)
차정현 (포항공과대학교 전자전기공학과)
Publication Information
The Proceeding of the Korean Institute of Electromagnetic Engineering and Science / v.14, no.4, 2003 , pp. 13-22 More about this Journal
Keywords
Citations & Related Records
연도 인용수 순위
  • Reference
1 Y. Y. Woo, Y. Yang, J. Yi, J. Nam, J. Cha and B. Kim, 'A New Adaptive feedforward Amplifier for WCDMA Base Stations Using Imperfect Signal Cancellation', Microwave Journal, vol. 46, no. 4, Apr. 2003
2 J. K. Cavers, 'Adaptation Behavior of a Feedforward Amplifier Linearizer', IEEE Trans. on Vehicutar Tech., vol. 44, no. 1, Feb. 1996
3 Y. Nagata, 'Linear amplification techniques for digital mobile communications' Proc. IEEE Veh. TechnoI Conf., pp. 159-164, 1989
4 J. Namiki, 'An Automatically Controlled Predistorter for MuItilevel Quadrature Amplitude Modulation', IEEE Trans. Commw., vol. Com-31, no. 5, pp. 707-712, May 1983
5 M. Faulkner, T. Mattsson and W. Yates, 'Adaptive Linearization Using Predistortion', Proc. IEEE Veh. TechnoL Conf., pp. 35-40, 1990
6 A. Wright, O. Nesper, 'Multi-Carrier WCDMA Basestation Design Considerations - Amplifier Linearization and Crest Factor Control', technology White Paper by PMC-Sierra, Inc., Issue 1, Aug. 2002
7 Y. Yang, J. Cha, B. Shin and B. Kim, 'A Microwave Doherty Amplifier Employing EnvelopeTracking Technique for High ElTiciency and Linearity', IEEE Microwave and WireIess Components letters, vol. 13, no. 9, Sep. 2003
8 Y. Yang, Y. Y. Woo and B. Kim, 'Optimization for error-canceling loop of feedforward amplifier using a new system-level mathematical model', IEEE Trans. Microwave theory Tech., vol. 51, no. 2, pp. 475-482, Feb. 2003   DOI   ScienceOn
9 J. Cha, Y. Yang, B. Shin and B. Kim, 'An Adaptive Bias Controlled Power Amplifier with a Load Modulated Combining Scheme for High Efficiency and Linearity', IEEE MTT-S Int. Mscrowave Sympo., vol. 1, pp. 81-84, Jun. 2003
10 R. J. Wilkinson, P. B. Kenington, 'Specification of Error Amplifiers for Use in Feedforward Transmitters', IEE Proceeding-G, vol. 139, no. 4, pp. 477-480, Aug. 1992
11 P. B. Kenington, High linearity RF AmpWer Design, Artech House Inc., Norwood, MA, 2000
12 J. K. Cavers, 'Amplifier Linearization Using a Digital Predistorter with Fast Adaptation and Low Memory Requirement', IEEE Trans. Veh. Technol., vol. 39, no. 4, pp. 374-382, Nov. 1990   DOI   ScienceOn
13 Y. Yang, J. Yi, Y. Y. Woo and B. Kim, 'OptimumDesign for Linearity and Efficiency of a Microwave Doherty Amplifier using a New Load Matching Technique', Microwave JournaI, pp. 20-36, Dec. 2001
14 S. C. Cripps, RF Power AmpUfiers for Wirekss Communications, Artech House Inc., Norwood, MA, 1999