Comments on “Analytical Design Equations for Class-E Power Amplifier”

IF 5.2 1区工程技术 Q1 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Transactions on Circuits and Systems I: Regular Papers Pub Date : 2025-03-11 DOI:10.1109/TCSI.2025.3532202

Pallab Kr Gogoi;Ştefan Ştefănescu;Ayan Sharma

引用次数: 0

Abstract

In their seminal work, Acar et al. (2007) proposed analytical design equations for Class E power amplifiers, which have significantly influenced subsequent research in this field. However, their analysis contains calculation errors in the evaluation of certain expressions, leading to inaccuracies in the derived design equations. This error results in significantly incorrect values for the design parameters, which, in turn, affect the accuracy of the overall design set. This work addresses these errors, providing a corrected set of design equations for Class E PAs, further supported by supplementary Python code, enabling researchers to readily explore and verify the corrected Class E design framework.

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评《e类功率放大器解析设计方程》

在他们的开创性工作中，Acar等人（2007）提出了E类功率放大器的分析设计方程，这对该领域的后续研究产生了重大影响。然而，他们的分析在某些表达式的评估中存在计算误差，导致推导出的设计方程不准确。这个错误导致设计参数的值明显不正确，进而影响整体设计集的准确性。这项工作解决了这些错误，为E类PAs提供了一组纠正的设计方程，并由补充的Python代码进一步支持，使研究人员能够轻松地探索和验证纠正的E类设计框架。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

IEEE Transactions on Circuits and Systems I: Regular Papers 工程技术-工程：电子与电气

CiteScore

9.80

自引率

11.80%

发文量

441

审稿时长

2 months

期刊介绍： TCAS I publishes regular papers in the field specified by the theory, analysis, design, and practical implementations of circuits, and the application of circuit techniques to systems and to signal processing. Included is the whole spectrum from basic scientific theory to industrial applications. The field of interest covered includes: - Circuits: Analog, Digital and Mixed Signal Circuits and Systems - Nonlinear Circuits and Systems, Integrated Sensors, MEMS and Systems on Chip, Nanoscale Circuits and Systems, Optoelectronic - Circuits and Systems, Power Electronics and Systems - Software for Analog-and-Logic Circuits and Systems - Control aspects of Circuits and Systems.