- idUS
- Investigación
- Ciencias
- Instituto de Microelectrónica de Sevilla (IMSE-CNM)
- Listar Instituto de Microelectrónica de Sevilla (IMSE-CNM) por autor
Listar Instituto de Microelectrónica de Sevilla (IMSE-CNM) por autor "Roca Moreno, Elisenda"
Mostrando ítems 1-20 de 25
-
Artículo
A detailed study of the gate/drain voltage dependence of RTN in bulk pMOS transistors
Saraza Canflanca, Pablo; Martin Martinez, J.; Martín Martínez, J.; Castro López, Rafael; Roca Moreno, Elisenda; Rodríguez, R.; Nafria, M.; Fernández Fernández, Francisco Vidal (Elsevier, 2019)Random Telegraph Noise (RTN)has attracted increasing interest in the last years. This phenomenon introduces variability ...
-
Ponencia
A multimode gray-scale CMOS optical sensor for visual computers
Liñán Cembrano, Gustavo; Rodríguez Vázquez, Ángel Benito; Espejo Meana, Servando Carlos; Domínguez Castro, Rafael; Roca Moreno, Elisenda (Institute of Electrical and Electronics Engineers, 2002)This paper presents a new multimode optical sensor architecture for the optical interface of Visual CNN (cellular neural ...
-
Ponencia
A versatile sensor interface for programmable vision systems-on-chip
Rodríguez Vázquez, Ángel Benito; Liñán Cembrano, Gustavo; Roca Moreno, Elisenda; Espejo Meana, Servando Carlos; Domínguez Castro, Rafael (The International Society for Optical Engineering - SPIE, 2003)This paper describes an optical sensor interface designed for a programmable mixed-signal vision chip. This chip has been ...
-
Ponencia
ACE 16k based stand-alone system for real-time pre-processing tasks
Carranza González, Luis; Jiménez Garrido, Francisco José; Liñán Cembrano, Gustavo; Roca Moreno, Elisenda; Espejo Meana, Servando Carlos; Rodríguez Vázquez, Ángel Benito (The International Society for Optical Engineering - SPIE, 2005)This paper describes the design of a programmable stand-alone system for real time vision pre-processing tasks. The system's ...
-
Artículo
ACE16K: The Third Generation of Mixed-Signal SIMD-CNN ACE Chips Toward VSoCs
Rodríguez Vázquez, Ángel Benito; Liñán Cembrano, Gustavo; Carranza González, Luis; Roca Moreno, Elisenda; Carmona Galán, Ricardo; Jiménez Garrido, Francisco José; Domínguez Castro, Rafael; Espejo Meana, Servando Carlos (Institute of Electrical and Electronics Engineers, 2004)Today, with 0.18-μm technologies mature and stable enough for mixed-signal design with a large variety of CMOS compatible ...
-
Ponencia
An accurate error control mechanism for simplification before generation algorithms
Guerra Vinuesa, Oscar; Rodríguez García, Juan D.; Roca Moreno, Elisenda; Fernández Fernández, Francisco Vidal; Rodríguez Vázquez, Ángel Benito (Institute of Electrical and Electronics Engineers, 1999)The use of simplification before generation techniques to enable the approximate symbolic analysis of large analog circuits ...
-
Artículo
An automated design methodology of RF circuits by using Pareto-optimal fronts of EMsimulated inductors
González Echevarría, Reinier; Roca Moreno, Elisenda; Castro López, Rafael; Fernández Fernández, Francisco Vidal; Sieiro, J.; López Villegas, J. M.; Vidal, N. (Institute of Electrical and Electronics Engineers, 2017)A new design methodology for radiofrequency circuits is presented that includes electromagnetic (EM) simulation of the ...
-
Ponencia
An error-controlled methodology for approximate hierarchical symbolic analysis
Guerra Vinuesa, Oscar; Rodríguez García, Juan D.; Roca Moreno, Elisenda; Fernández Fernández, Francisco Vidal; Rodríguez Vázquez, Ángel Benito (Institute of Electrical and Electronics Engineers, 2000)Limitations of existing approaches for symbolic analysis of large analog circuits are discussed. To address their solution, ...
-
Artículo
Context-dependent transformation of Pareto-optimal performance fronts of operational amplifiers
Roca Moreno, Elisenda; Velasco Jiménez, Manuel; Castro López, Rafael; Fernández Fernández, Francisco Vidal (Springer, 2012)The use of Pareto-optimal performance fronts in emerging design methodologies for analog integrated circuits is a keystone ...
-
Artículo
Error control in simplification before generation algorithms for symbolic analysis of large analogue circuits
Rodríguez García, Juan D.; Guerra Vinuesa, Oscar; Roca Moreno, Elisenda; Fernández Fernández, Francisco Vidal; Rodríguez Vázquez, Ángel Benito (Institution of Engineering and Technology, 1999)Circuit reduction is a fundamental first step in addressing the symbolic analysis of large analogue circuits. A new algorithm ...
-
Ponencia
Experimental demonstration of real-time image-processing using a VLSI analog programmable array processor
Liñán Cembrano, Gustavo; Domínguez Castro, Rafael; Espejo Meana, Servando Carlos; Roca Moreno, Elisenda; Foldesy, Péter; Rodríguez Vázquez, Ángel Benito (SPIE- The International Society for Optical Engineering, 2000)This paper describes a full-custom mixed-signal chip which embeds distributed optical signal acquisition, digitallyprogrammable analog ...
-
Artículo
Fully analytical characterization of the series inductance of tapered integrated inductors
Moreira de Passos, Fabio; Fino, M. Helena; Roca Moreno, Elisenda (De Gruyter, 2014)In this paper a general method for the determination of the series inductance of polygonal tapered inductors is presented. ...
-
Ponencia
High-dynamic range tone-mapping algorithm for focal plane processors
Vargas Sierra, Sonia; Liñán Cembrano, Gustavo; Roca Moreno, Elisenda; Rodríguez Vázquez, Ángel Benito (The International Society for Optics and Photonics, 2011)This paper presents a Dynamic Range improvement technique which is specially well-suited to be implemented in Focal Plane ...
-
Artículo
Introduction to the special issue on Radio Frequency Integrated Circuits (RFIC) design techniques
Roca Moreno, Elisenda; Sieiro, J. (Elsevier, 2016) -
Artículo
Introduction to the special issue on SMACD 2012
Fernández Fernández, Francisco Vidal; Roca Moreno, Elisenda; Castro López, Rafael (Springer, 2014)Welcome to the Special Issue devoted to the 2012 edition of the International Conference on Synthesis, Modeling, Analysis ...
-
Ponencia
Load-independent characterization of trade-off fronts for operational amplifiers
Roca Moreno, Elisenda; Velasco Jiménez, Manuel; Castro López, Rafael; Fernández Fernández, Francisco Vidal (2010)Abstract—In emerging design methodologies for analog integrated circuits, the use of performance trade-off fronts, also ...
-
Ponencia
Locust-inspired vision system on chip architecture for collision detection in automotive applications
Carranza González, Luis; Laviana, Rubén; Vargas Sierra, Sonia; Cuadri Carvajo, Jorge; Liñán Cembrano, Gustavo; Roca Moreno, Elisenda; Rodríguez Vázquez, Ángel Benito (Institute of Electrical and Electronics Engineers, 2006)This paper describes a programmable digital computing architecture dedicated to process information in accordance to the ...
-
Artículo
Macromodelling for analog design and robustness boosting in bio-inspired computing models
Cuadri Carvajo, Jorge; Liñán Cembrano, Gustavo; Roca Moreno, Elisenda; Rodríguez Vázquez, Ángel Benito (Society of Photo-Optical Instrumentation Engineers, 2005)Setting specifications for the electronic implementation of biological neural-network-like vision systems on-chip is not ...
-
Artículo
Mixed-mode impedance and reflection coefficient of two-port devices
Carrasco, T.; Sieiro, J.; Lopez-Villegas, J. M.; Vidal, N.; González Echevarría, Reinier; Roca Moreno, Elisenda (EMW Publishing, 2012)From the point of view of mixed-mode scattering parameters, Smm, a two-port device can be excited using different driving ...
-
Ponencia
Mixed-signal CNN array chips for image processing
Rodríguez Vázquez, Ángel Benito; Espejo Meana, Servando Carlos; Domínguez Castro, Rafael; Carmona Galán, Ricardo; Roca Moreno, Elisenda (The International Society for Optical Engineering, 1996)Due to their local connectivity and wide functional capabilities, cellular nonlinear networks (CNN) are excellent candidates ...