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The Application of Aggressive Space Mapping Algorithm in mmWave Power Amplifier Design

  • Chenxi Ji
  • , Jingyuan Zhang
  • , Xu Yan*
  • *Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

Abstract

In this paper, aggressive space mapping (ASM), which has been applied in many passive circuits to accelerate the optimization process, is modified to optimize an active circuit. A Ka-band power amplifier is designed to verify its feasibility. Compared with the conventional method, it needs less calculation time and increases the design efficiency, reducing the number of necessary EM simulations from 110 to 7. The simulation result shows high power density and good matching for the optimized circuit. © 2023 IEEE.
Original languageEnglish
Title of host publicationIEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP 2023)
Subtitle of host publicationProceedings
PublisherIEEE
Number of pages3
ISBN (Electronic)9798350308761
ISBN (Print)979-8-3503-0877-8
DOIs
Publication statusPublished - Nov 2023
Externally publishedYes
Event2023 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP 2023) - Chengdu, China
Duration: 12 Nov 202315 Nov 2023

Publication series

NameIEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP - Proceedings
ISSN (Print)2766-9564
ISSN (Electronic)2694-2992

Conference

Conference2023 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP 2023)
PlaceChina
CityChengdu
Period12/11/2315/11/23

Research Keywords

  • ADS
  • CAD
  • electromagnetic optimization
  • power amplifier
  • RF
  • Space mapping

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