Multislice behavioral modeling based on envelope domain for power amplifiers

被引：0
|
作者：
Wang Huadong [1 ]
Bao Jingfu [1 ]
Wu Zhengde [1 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Elect Engn, Chengdu 610054, Peoples R China
来源：
JOURNAL OF SYSTEMS ENGINEERING AND ELECTRONICS | 2009年 / 20卷 / 02期
关键词：
behavioral modeling; envelope method; power amplifiers;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
An envelope domain multislice behavioral modeling is introduced. The tradition AM-AM and AM-PM characteristics of power amplifiers are extended to envelope domain and base-band filter is applied to distortion complex envelope signal for description of the envelope memory effect. Using traditional one and two-tone tests, the coefficients of nonlinear model and the FIR filter can be extracted. At last the model has been applied to a 10 W WCDMA power amplifier to predict its output signal. And simulation results show that the model output conforms very well to the traditional transistor level simulation results.
引用
收藏
页码：274 / 277
页数：4
相关论文
共 50 条
  • [41] AN EQUIVALENT CIRCUIT-BASED APPROACH TO BEHAVIORAL MODELING OF LONG-TERM MEMORY EFFECTS IN WIDEBAND AMPLIFIERS
    Crespo-Cadenas, Carlos
    Reina-Tosina, Javier
    Madero-Ayora, Maria J.
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2011, 53 (10) : 2278 - 2281
  • [42] Behavioral Modeling of Envelope Tracking Power Amplifier using Volterra Series Model and Compressed Sampling
    Khalifa, Mohamed O. H.
    Abdelhafiz, Abubaker
    Kwan, Andrew
    Ghannouchi, Fadhel M.
    Hammi, Oualid
    2015 IEEE INTERNATIONAL WIRELESS SYMPOSIUM (IWS 2015), 2015,
  • [43] A bivariate Volterra series approach to modeling and linearization of power amplifiers
    Crespo-Cadenas, Carlos
    Madero-Ayora, Maria J.
    Becerra, Juan A.
    2021 IEEE TOPICAL CONFERENCE ON RF/MICROWAVE POWER AMPLIFIERS FOR RADIO AND WIRELESS APPLICATIONS (PAWR), 2021, : 4 - 7
  • [44] Simulation and Measurement-based X-parameter Models for Power Amplifiers with Envelope Tracking
    Jang, Haedong
    Zai, Andrew
    Reveyrand, Tibault
    Roblin, Patrick
    Popovic, Zoya
    Root, David E.
    2013 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST (IMS), 2013,
  • [45] Nonlinear Behavioral Modeling of W-CDMA InGaP HBT Power Amplifiers for Predicting Spectral Regrowth
    Kim, Dohyung
    Kim, Jaekwon
    Burm, Jinwook
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2008, 53 (04) : 2165 - 2170
  • [46] An Accurate Complexity-Reduced "PLUME" Model for Behavioral Modeling and Digital Predistortion of RF Power Amplifiers
    Younes, Mayada
    Hammi, Oualid
    Kwan, Andrew
    Ghannouchi, Fadhel M.
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2011, 58 (04) : 1397 - 1405
  • [47] Bandwidth adaptive behavioral model with dynamic structures for radio frequency power amplifiers
    Wu, Jiayan
    He, Songbai
    Peng, Jun
    Xiao, Zehua
    You, Fei
    INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, 2022, 32 (04)
  • [48] Si IC Development for High Efficiency Envelope Tracking Power Amplifiers
    Asbeck, P.
    Larson, L.
    Kimball, D.
    Kwak, M.
    Hassan, M.
    Hsia, C.
    Presti, C.
    Scuderi, A.
    2012 IEEE 12TH TOPICAL MEETING ON SILICON MONOLITHIC INTEGRATED CIRCUITS IN RF SYSTEMS (SIRF), 2012, : 1 - 4
  • [49] A Piecewise Generalized Memory Polynomial Model for Envelope Tracking Power Amplifiers
    Zhang, Chunlei
    Wang, Jingqi
    Wu, Wen
    2015 ASIA-PACIFIC MICROWAVE CONFERENCE (APMC), VOLS 1-3, 2015,
  • [50] Envelope-domain time series (ET) behavioral model of a Doherty RF power amplifier for system design
    Wood, John
    LeFevre, Michael
    Runton, David
    Nanan, Jean-Christophe
    Noori, Basim H.
    Aaen, Peter H.
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2006, 54 (08) : 3163 - 3172
12345