Imperial College London

ProfessorEstherRodriguez Villegas

Faculty of EngineeringDepartment of Electrical and Electronic Engineering

Professor in Low Power Electronics
 
 
 
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Contact

 

+44 (0)20 7594 6193e.rodriguez

 
 
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Location

 

914Electrical EngineeringSouth Kensington Campus

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Summary

 

Publications

Publication Type
Year
to

164 results found

Rodriguez-Villegas E, 2007, A low-power wide range transimpedance amplifier for biochemical sensing, 29th Annual International Conference of the IEEE-Engineering-in-Medicine-and-Biology-Society, Publisher: IEEE, Pages: 2673-2676, ISSN: 1094-687X

Conference paper

Xu M, Rodriguez-Villegas E, 2007, A 1V low power Sigma-Delta modulator based on Floating Gate MOS transistors, 18th European Conference on Circuit Theory Design, Publisher: IEEE, Pages: 48-51

Conference paper

López-Morillo E, Gonzalez-Carvajal R, Galan J, Ramirez-Angulo J, Lopez-Martin A, Rodriguez-Villegas Eet al., 2006, A Low-Voltage Low-Power QFG-based Sigma-Delta Modulator for Electroencephalogram Applications

Conference paper

Rodriguez-Villegas E, 2006, Low Power and Low Voltage Analogue Design with the Floating Gate MOS Transistor (FGMOS), Publisher: The Institution of Engineering and Technology

Book

Rodriguez-Villegas E, Alam I, 2006, Ultra low power four-quadrant multiplier/two-quadrant divider circuit using FGMOS, IEEE Midwest Simposium on Circuits and Systems (Midwest 2006)

Conference paper

Corbishley P G, Rodriguez-Villegas E, 2006, A Low Power Low Voltage Rectifier Circuit, IEEE Midwest Simposium on Circuits and Systems

Conference paper

Yates D C, Rodriguez-Villegas E, 2006, An Ultra Low Power Low Noise Chopper Amplifier for Wireless EEG, IEEE Midwest Symposium on Circuits and Systems

Conference paper

Corbishley P G, Rodriguez-Villegas E, 2006, Design Tradeoffs in low-power low-voltage transconductors in weak inversion, IEEE Midwest Simposium on Circuit and Systems

Conference paper

López-Morillo E, Gonzalez-Carvajal R, ElGimili H, Ramirez-Angulo J, Lopez-Martin A, Rodriguez-Villegas Eet al., 2006, A Very Low-Power Class AB/AB Op-amp based Sigma-Delta Modulator for Biomedical Applications, IEEE Midwest Symposium on Circuits and Systems

Conference paper

Corbishley P G, Moreno Serrano C, Calabro M, Rodriguez-Villegas E, Smith S, Duncan J Set al., 2006, Noninvasive detection of apnoea

Conference paper

Rodriguez-Villegas E, Corbishley P, 2006, Sample and hold circuits, WO2006035230

Patent

Rodriguez-Villegas E, 2006, Low power and low voltage circuit design with the FGMOS transistor, ISBN: 9780863416170

This book demonstrates how FGMOS transistors can be used in a low-voltage and low–power design context. The techniques used provide innovative solutions, often in situations where the limits of technology in question have been pushed far below the values recommended by the manufacturer.

Book

Yúfera A, Rueda A, Muñoz JM, Doldán R, Leger G, Rodríguez-Villegas EOet al., 2005, A tissue impedance measurement chip for myocardial ischemia detection, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, Vol: 52, Pages: 2620-2628, ISSN: 1549-8328

Journal article

Corbishley P, Rodriguez-Villegas E, 2005, Programmable switched-current floating-gate cells, New York, Proceedings of IEEE international symposium on circuits and systems, Kobe, Japan, 23 - 26 May 2005, Publisher: IEEE, Pages: 1398-1401

Conference paper

Rankov A, Rodriguez-Villegas E, Lee MJ, 2005, A novel correlated double sampling poly-Si circuit for readout systems in large area X-ray sensors, IEEE International Symposium on Circuits and Systems (ISCAS 2005), Publisher: IEEE, Pages: 728-731

Conference paper

Omeni O, Rodríguez-Villegas E, Toumazou C, 2005, A micropower CMOS continuous-time filter with on-chip automatic tuning, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, Vol: 52, Pages: 695-705, ISSN: 1549-8328

Journal article

Rodriguez-Villegas E, 2005, A 0.9 V offset compensated FGMOS comparator, New York, Proceedings of IEEE international symposium on circuits and systems, Kobe, Japan, 23 - 26 May 2005, Publisher: Ieee, Pages: 2160-2163

Conference paper

Rodriguez-Villegas E, 2005, A 0.8 V, 360 nW Gm-C biquad based on FGMOS transistors, New York, Proceedings of IEEE international symposium on circuits and systems, Kobe, Japan, 23 - 26 May 2005, Publisher: Ieee, Pages: 2156-2159

Conference paper

Rodriguez-Villegas E, Gonzalez-Carvajal R, Jimenez M, 2005, Reliable techniques for the design of floating gate transistors based circuits, Conference on Design of Circuits and Integrated Systems (DCIS 2005), Lissabon, Portugal

Conference paper

Rankov A, Rodriguez-Villegas E, Lee MJ, 2004, SpectreHDL as tool for noise analysis of poly-Si TFT circuits, ELECTRONICS LETTERS, Vol: 40, Pages: 837-839, ISSN: 0013-5194

Journal article

Rodríguez-Villegas E, Yúfera A, Rueda A, 2004, A 1-V micropower log-domain integrator based on FGMOS transistors operating in weak inversion, IEEE JOURNAL OF SOLID-STATE CIRCUITS, Vol: 39, Pages: 256-259, ISSN: 0018-9200

Journal article

Rodriguez-Villegas E, Yúfera A, Rueda A, 2004, A 1.25-V micropower <i>G<sub>m</sub>-C</i> filter based on FGMOS transistors operating in weak inversion, IEEE JOURNAL OF SOLID-STATE CIRCUITS, Vol: 39, Pages: 100-111, ISSN: 0018-9200

Journal article

Corbishley P, Rodriguez-Villegas E, Toumazou C, 2004, An ultra-low power analogue directionality system for digital hearing aids, New York, IEEE international symposium on circuits and systems, Vancouver, Canada, 23 - 26 May 2004, Publisher: IEEE, Pages: 233-236

Conference paper

Rodriguez-Villegas E, Barnes H, 2003, Solution to trapped charge in FGMOS transistors, ELECTRONICS LETTERS, Vol: 39, Pages: 1416-1417, ISSN: 0013-5194

Journal article

Rodriguez-Villegas E, Yufera A, Rueda A, 2003, Design of FGMOS log-domain filters, 46th IEEE International Midwest Symposium on circuits and systems (MWSCAS '03), 27 - 30 December 2003, Cairo, EGYPT, Publisher: IEEE, Pages: 109-112

Conference paper

Rodriguez-Villegas EO, Yufera A, Rueda A, 2003, A charge correction cell for FGMOS-based circuits, Los Alamitos, 16th symposium on integrated circuits and systems design, Sao Paulo, Brazil, 8 - 11 September 2003, Publisher: IEEE Computer Soc, Pages: 191-195

Conference paper

Rodriguez-Villegas EO, Yufera A, Rueda A, 2003, Design issues for LV/LP FGMOS log-domain filters, Conference on design of circuits and integrated systems (DCIS), Pages: 312-317

Conference paper

Yufera A, Leger G, Rodriguez-Villegas EO, Munoz JM, Rueda A, Ivorra A, Gomez R, Noguera N, Aguilo Jet al., 2002, An integrated circuit for tissue impedance measure, New York, 2nd annual international IEEE/EMBS conference on microtechnologies in medicine and biology, Madison, Wisconsin, 2 - 4 May 2002, Publisher: IEEE, Pages: 88-93

Conference paper

Rodriguez-Villegas EO, Rueda A, Yufera A, 2002, A 1V log-domain FGMOS biquad filter, Proceedings of the XVII design of circuits and integrated systems DCIS02, Santander, Spain, Pages: 477-482

Conference paper

Quintana JM, Avedillo MJ, Rodriguez-Villegas E, Rueda Aet al., 2002, Threshold-logic-based design of compressors, New York, 9th IEEE international conference on electronics, ciruits and systems, Dubrovnik, Croatia, 15 - 18 September 2002, Publisher: IEEE, Pages: 661-664

Conference paper

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