Exploració per autor "Silva-Martínez, José"
Ara es mostren els items 1-14 de 14
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‘Bang-Bang’ technique in supply modulation for linear wideband RF power amplifiers
Martínez García, Herminio; Turkson, Richard; Silva-Martínez, José (Universidad de Navarra, 2013)
Comunicació de congrés
Accés obertThis paper deals with the design techniques of power efficient switching regulators intended for linear power amplifiers employing envelope tracking techniques in wideband wireless standards. The bottlenecks involve a ... -
Current-Steering Switching Policy for a SIDO Linear-Assisted Hysteretic DC/DC Converter
Martínez García, Herminio; Silva-Martínez, José; Alarcón Cot, Eduardo José; Poveda López, Alberto (Servicio Editorial de la Universidad del País Vasco, 2010)
Comunicació de congrés
Accés obertThis paper proposes the use of linear-assisted switching power converters in the context of single-inductor dual-output (SIDO) applications. By combining a DC/DC ripplecontrolled switching power converter with the respective ... -
Design of an on-chip SIDO step-down converter with independent outputs
Martínez García, Herminio; Silva-Martínez, José (Universidad de Zaragoza (UZA), 2015)
Comunicació de congrés
Accés obertCMOS Technology; DC-DC Converters; Single Inductor Dual Output (SIDO) DC-DC Converters; Cross-regulation. -
Design of an on-chip SIDO step–down converter with independent outputs
Martínez García, Herminio; Silva-Martínez, José (2015)
Text en actes de congrés
Accés obertThe portable electronics market is rapidly migrating towards more compact devices requiring multiple high-integrity high-efficiency voltage supplies for empowering the systems. This paper demonstrates a single inductor ... -
Envelope tracking technique with bang-bang slew-rate enhancer for linear wideband RF PAs
Turkson, Richard; Prakash, Suraj; Silva-Martínez, José; Martínez García, Herminio (Institute of Electrical and Electronics Engineers (IEEE), 2013)
Comunicació de congrés
Accés restringit per política de l'editorial -
Non-invasive RF built-in testing using on-chip temperature sensors
Aldrete Vidrio, Héctor; Onabajo, M.; Altet Sanahujes, Josep; Mateo Peña, Diego; Silva-Martínez, José (IEEE Computer Society Publications, 2009-11)
Altres
Accés obertThis poster shows how to efficiently observe high-frequency figures of merit in RF circuits by measuring DC temperature with CMOS-compatible built-in sensors. -
On-chip SIDO buck converter with independent outputs
Martínez García, Herminio; Silva-Martínez, José (Universidad de Navarra, 2013)
Comunicació de congrés
Accés obertThe portable electronics market is rapidly migrating towards more compact devices requiring multiple high-integrity high-efficiency voltage supplies for empowering the systems. This paper demonstrates a single inductor ... -
SIDO Buck converter with independent outputs
Eachempatti, H.; Ganta, S.; Silva-Martínez, José; Martínez García, Herminio (IEEE Press. Institute of Electrical and Electronics Engineers, 2010)
Comunicació de congrés
Accés obertThe portable electronics market is rapidly migrating towards more compact devices requiring multiple high-integrity high-efficiency voltage supplies for empowering the systems. This paper demonstrates a single inductor ... -
SIDO Buck Converter with Independent Outputs
Eachempatti, H.; Ganta, S.; Silva-Martínez, José; Martínez García, Herminio (Servicio Editorial de la Universidad del País Vasco, 2010)
Comunicació de congrés
Accés obertThe portable electronics market is rapidly migrating towards more compact devices requiring multiple high-integrity high-efficiency voltage supplies for empowering the systems. This paper demonstrates a single inductor ... -
Single-Input Dual-Output (SIDO) Linear-Assisted DC/DC Converter
Martínez García, Herminio; Silva-Martínez, José; Conesa Roca, Alfons; Poveda López, Alberto (Universidad Carlos III de Madrid (UC3M), 2008)
Text en actes de congrés
Accés obert -
Single-Input Dual-Output (SIDO) Linear–Assisted DC/DC Converter
Martínez García, Herminio; Silva-Martínez, José; Conesa Roca, Alfons; Poveda López, Alberto (Universidad Carlos III de Madrid (UC3M), 2008)
Text en actes de congrés
Accés obertThis article describes a single-input dual output(SIDO) linear-assisted DC/DC converter. Linear-assisted DC/DC converters are structures that allow to take advantages of the two classic alternatives in the design of power ... -
Strategies for built-in characterization testing and performance monitoring of analog RF circuits with temperature measurements
Aldrete Vidrio, Eduardo; Mateo Peña, Diego; Altet Sanahujes, Josep; Amine Salhi, M.; Grauby, Stéphane; Dilhaire, Stefan; Onabajo, M.; Silva-Martínez, José (2010-06-08)
Article
Accés obertThis paper presents two approaches to characterize RF circuits with built-in differential temperature measurements, namely the homodyne and heterodyne methods. Both non-invasive methods are analyzed theoretically and ... -
Supply modulator for linear wideband RF power amplifiers
Martínez García, Herminio; Turkson, Richard; Silva-Martínez, José (EUETIB, 2013-12)
Comunicació de congrés
Accés obertEste artículo trata de las técnicas de diseño de reguladores de potencia conmutados de alta eficiencia destinados a alimentar amplificadores de potencia (PAs) lineales, empleando técnicas de seguimiento para estándares ... -
Survey of robustness enhancement techniques for wireless systems-on-a-chip and study of temperature as observable for process variations
Onabajo, M.; Gómez Salinas, Dídac; Aldrete Vidrio, Eduardo; Altet Sanahujes, Josep; Mateo Peña, Diego; Silva-Martínez, José (2011-06)
Article
Accés restringit per política de l'editorialBuilt-in test and on-chip calibration features are becoming essential for reliable wireless connectivity of next generation devices suffering from increasing process variations in CMOS technologies. This paper contains ...