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Distributed Integrated Circuits: An Alternative Approach to High-Frequency Design

Hajimiri, Ali (2002) Distributed Integrated Circuits: An Alternative Approach to High-Frequency Design. IEEE Communications Magazine, 40 (2). pp. 168-173. ISSN 0163-6804. doi:10.1109/35.983925.

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Distributed integrated circuits are presented as a methodology to design high-frequency communication building blocks. Distributed circuits operate based on multiple parallel signal paths working in synchronization that can be used to enhance the frequency of operation, combine power, and enhance the robustness of the design. These multiple signal paths usually result in strong couplings inside the circuit that necessitate a treatment spanning architecture, circuits, devices, and electromagnetic levels of abstraction.

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Additional Information:“©2002 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.” The author would like to thank all members of the Caltech High-speed Integrated Circuits (CHIC) group: D. Ham, H. Wu, H. Hashemi, R. Aparicio, I. Aoki, C.J. White, B. Analui, X. Guan, A. Komijani, S. Kee, E. Afshari, and A. Sridhar, as well as Prof. D. Rutledge of Caltech for helpful discussions and their contributions to this article.
Subject Keywords:HF design; architecture; communication transceivers; distributed integrated circuits; electromagnetic levels; high-frequency communication building blocks; high-frequency design; multiple parallel signal paths; synchronization
Issue or Number:2
Record Number:CaltechAUTHORS:HAJieeecm02
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Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:434
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Deposited On:18 Jun 2005
Last Modified:08 Nov 2021 19:02

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