[图书][B] Intermodulation distortion in microwave and wireless circuits

JC Pedro, NB Carvalho - 2002 - books.google.com
Annotation" Intermodulation Distortion in Microwave and Wireless Circuits presents the full
range of distortion specs to help practitioners select the right telecommunications equipment …

A comprehensive explanation of distortion sideband asymmetries

NB De Carvalho, JC Pedro - IEEE Transactions on Microwave …, 2002 - ieeexplore.ieee.org
This paper presents a comprehensive study of intermodulation-distortion response
asymmetries often observed in microwave nonlinear systems subject to a two-tone or …

A comprehensive analysis of IMD behavior in RF CMOS power amplifiers

C Fager, JC Pedro, NB de Carvalho… - IEEE journal of solid …, 2004 - ieeexplore.ieee.org
This paper presents a comprehensive analysis of nonlinear intermodulation distortion (IMD)
behavior in RF CMOS power amplifiers (PAs). Separate analyses are presented for small …

A new linearization technique for MOSFET RF amplifier using multiple gated transistors

B Kim, JS Ko, K Lee - IEEE Microwave and Guided Wave …, 2000 - ieeexplore.ieee.org
A simple linearization technique using multiple gated common source transistors is
proposed where gate width and gate drive (V/sub gs/-V/sub th/) of each transistor are …

Optimization for envelope shaped operation of envelope tracking power amplifier

D Kim, D Kang, J Choi, J Kim, Y Cho… - IEEE transactions on …, 2011 - ieeexplore.ieee.org
This paper describes the analysis of an optimized envelope shaping function for the
envelope tracking power amplifier (ET PA) and its implementation. The proposed shaping …

Nonlinear device model of microwave power GaN HEMTs for high power-amplifier design

PM Cabral, JC Pedro… - IEEE Transactions on …, 2004 - ieeexplore.ieee.org
This paper presents a nonlinear equivalent circuit model of microwave power GaN high
electron-mobility transistors (HEMTs), amenable for integration into commercial harmonic …

AM/AM and AM/PM distortion generation mechanisms in Si LDMOS and GaN HEMT based RF power amplifiers

LC Nunes, PM Cabral, JC Pedro - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
This paper provides a comprehensive analysis of the AM/AM and AM/PM nonlinear
distortion generation mechanisms arising in the most common RF power amplifier (PA) …

Prediction of IMD in LDMOS transistor amplifiers using a new large-signal model

C Fager, JC Pedro, NB de Carvalho… - IEEE Transactions on …, 2002 - ieeexplore.ieee.org
In this paper, the intermodulation distortion (IMD) behavior of LDMOS transistors is treated.
First, an analysis is performed to explain measured IMD characteristics in different classes of …

A highly linear and efficient differential CMOS power amplifier with harmonic control

J Kang, J Yoon, K Min, D Yu, J Nam… - IEEE Journal of Solid …, 2006 - ieeexplore.ieee.org
A 2.45 GHz fully differential CMOS power amplifier (PA) with high efficiency and linearity is
presented. For this work, a 0.18-/spl mu/m standard CMOS process with Cu-metal is …

Integrated bias circuits of RF CMOS cascode power amplifier for linearity enhancement

B Koo, Y Na, S Hong - IEEE Transactions on Microwave Theory …, 2012 - ieeexplore.ieee.org
This paper presents a highly linear differential cascode CMOS power amplifier (PA) with
gate bias circuits in Common Source (CS) and Common Gate (CG) amplifiers. The proposed …