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arXiv · 2603.20486

COmPOSER: Circuit Optimization of mm-wave/RF circuits with Performance-Oriented Synthesis for Efficient Realizations

Subhadip Ghosh·Surya Srikar Peri·Ramprasath S.·Sosina A. Berhan·Endalk Y. Gebru·Ramesh Harjani·Sachin S. Sapatnekar
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Abstract

This work presents COmPOSER, an open-source, end-to-end framework for RF/mm-wave design automation that translates target specifications into optimized circuits with layouts. It unifies schematic synthesis, layout generation for actives and passives, and placement/routing, incorporating physics-based equations and machine-learning-driven electromagnetic models. Based on post-layout validation on multiple LNAs and PAs operating at up to 60GHz in a commercial 65nm process-kit, COmPOSER meets performance targets, comparable to expert manual designs, while delivering a 100-300x productivity gain. Github repo github[dot]com[slash]UMN-EDA[slash]COmPOSER

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Subhadip Ghosh, Surya Srikar Peri, Ramprasath S., Sosina A. Berhan, Endalk Y. Gebru, Ramesh Harjani, Sachin S. Sapatnekar. 2026-03-20. COmPOSER: Circuit Optimization of mm-wave/RF circuits with Performance-Oriented Synthesis for Efficient Realizations. https://arxiv.org/abs/2603.20486

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