Large-signal behavioral model of a packaged RF amplifier based on QPSK-like multisine measurements

机译：基于QPSK样多洋测量的封装RF放大器的大信号行为模型

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摘要

This work presents a large-signal time-domain behavioral model of an off-the-shelf RF amplifier based on a multisine excitation that emulates a quadrature phase-shift keyed (QPSK) signal. The multisine has been designed using an automated procedure. As a result, the excitation's probability density function (PDF) approximates that of a realistic QPSK-modulated digital signal. The model accurately predicts both amplitude and phase of the complex envelope around the carrier as well as higher harmonics.

机译：该工作基于多语激励介绍了搁板RF放大器的大信号时域行为模型，其模拟了正交相移键控（QPSK）信号。 MultiSine使用自动化程序设计。结果，激发的概率密度函数（PDF）近似于现实QPSK调制数字信号的概率。该模型精确地预测载体周围复杂包络的幅度和相位以及更高的谐波。

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来源
《European Gallium Arsenide and Other Semiconductor Application Symposium》|2005年||共4页
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Myslinski M.; Schreurs D.; Remley K.A.; McKinley M.D.; Nauwelaers B.;
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中图分类自动化技术、计算机技术;
关键词
quadrature phase shift keying; radiofrequency amplifiers; PDF; QPSK-like multisine measurements; digital signal modulation; large-signal time-domain behavioral model; multisine excitation; off-the-shelf RF amplifier; packaged RF amplifier; probability density fun;

机译：正交相移键控;射频放大器;PDF;QPSK样多洋测量;数字信号调制;大信号时域行为模型;多语言激励;离心式射频放大器;封装的RF放大器;概率密度有趣;

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1. Impact of Sampling Domain and Number of Samples on the Accuracy of Large-Signal Multisine Measurement-Based Behavioral Model [J] . Maciej Myslinski, Dominique Schreurs, Bart Nauwelaers International journal of RF and microwave computer-aided engineering . 2010,第4期

机译：采样域和样本数量对基于大信号多正弦测量的行为模型精度的影响
2. Large-Signal Behavioral Modeling of Nonlinear Amplifiers Based on Load-Pull AM-AM and AM-PM Measurements [J] . Jiang Liu, Lawrence P. Dunleavy, Huseyin Arslan IEEE Transactions on Microwave Theory and Techniques . 2006,第8期

机译：基于负载牵引AM-AM和AM-PM测量的非线性放大器的大信号行为建模
3. Bump and Underfill Effects on Thermal Behaviors of Flip-Chip LED Packages: Measurement and Modeling [J] . IEEE transactions on device and materials reliability . 2014,第1期

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4. Large-signal behavioral model of a packaged RF amplifier based on QPSK-like multisine measurements [C] . Myslinski, M., Schreurs, . 2005

机译：基于类似QPSK的多正弦测量的封装RF放大器的大信号行为模型
5. Behavioral modeling of zinc-oxide, thin-film, field-effect transistors and the design of pixel driver, analog amplifier, and low-noise RF amplifier circuits. [D] . Calder, Leroy Alfred, III. 2010

机译：氧化锌，薄膜，场效应晶体管的行为建模以及像素驱动器，模拟放大器和低噪声RF放大器电路的设计。
6. Frequency-Domain Models for Nonlinear Microwave Devices Based on Large-Signal Measurements [O] . Jeffrey A. Jargon, Donald C. DeGroot, K. C. Gupta 2004

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7. Large-signal behavioral model of a packaged RF amplifier based on QPSK-like multisine measurements [O] . Myslinski Maciej, Schreurs Dominique, Remley Kate A., 2005

机译：基于类似QPSK的多正弦测量的封装RF放大器的大信号行为模型
8. Measurement of F sub T for Analyzing the Large-Signal RF Behavior of Power Transistors [R] . Pitzalis, O. 1967

机译：用于分析功率晶体管大信号射频行为的F sub T测量

Large-signal behavioral model of a packaged RF amplifier based on QPSK-like multisine measurements

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