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Analysis of institutional authors

Riaza, RicardoCorresponding Author

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April 12, 2025
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A General Form for the Extra Element Theorem

Publicated to: IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS. 72 (4): 559-563 - 2025-04-01 72(4), DOI: 10.1109/TCSII.2025.3542278

Authors:

Riaza, R
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Affiliations

Univ Politecn Madrid, Dept Matemat Aplicada TIC, Madrid 28040, Spain - Author
Univ Politecn Madrid, Informat Proc & Telecommun Ctr, ETS Ingenierosde Telecomunicac, Madrid 28040, Spain - Author

Abstract

In this brief we prove that both forms of Middlebrook's formula for the transfer impedance of a two-port can be seen as particular instances of a more general expression involving a generic reference immittance, not necessarily an open-circuit or a short-circuit. This generalized formula holds under minimal regularity assumptions.
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Keywords

AdmittanceCircuitsExtra element theoremHomogeneous coordinateHomogeneous coordinatesImpedanceIntegrated circuit modelingMathematical modelsMiddlebrook's formulaeMiddlebrookââ€â™s formulaeMiddlebrook’s formulaeTrainingTransfer functionTransfer functionsTwo-portTwoportVectorsVoltageWriting

Quality index

Bibliometric impact. Analysis of the contribution and dissemination channel

The work has been published in the journal IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS due to its progression and the good impact it has achieved in recent years, according to the agency WoS (JCR), it has become a reference in its field. In the year of publication of the work, 2025, it was in position 81/368, thus managing to position itself as a Q1 (Primer Cuartil), in the category Engineering, Electrical & Electronic.

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Impact and social visibility

It is essential to present evidence supporting full alignment with institutional principles and guidelines on Open Science and the Conservation and Dissemination of Intellectual Heritage. A clear example of this is:

  • Assignment of a Handle/URN as an identifier within the deposit in the Institutional Repository: https://oa.upm.es/89106/

As a result of the publication of the work in the institutional repository, statistical usage data has been obtained that reflects its impact. In terms of dissemination, we can state that, as of

  • Views: 147
  • Downloads: 242
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Leadership analysis of institutional authors

There is a significant leadership presence as some of the institution’s authors appear as the first or last signer, detailed as follows: First Author (RIAZA RODRIGUEZ, RICARDO) and Last Author (RIAZA RODRIGUEZ, RICARDO).

the author responsible for correspondence tasks has been RIAZA RODRIGUEZ, RICARDO.

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Awards linked to the item

This work was supported in part by the Research Project funded by MCIN/AEI/10.13039/501100011033 under Grant TED2021-129189B-C21/C22, and in part by the European Union Program "NextGenerationEU"/PRTR.
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