Antonio Petraglia

Instituição:

Universidade Federal do Rio de Janeiro

Centro:

Centro de Tecnologia

Unidade:

Escola Politécnica

Departamento:

Departamento de Eletrônica/Poli

ORCID:

não disponível no Lattes


Formação:

  • University of Southern California

    | Pós-Doutorado | 2014 - 2014

  • Universidade da California, Los Angeles

    | Pós-Doutorado | 2001 - 2002

  • Universidade da California, Santa Barbara

    Engenharia Elétrica | Doutorado | 1986 - 1991

  • Universidade Federal do Rio de Janeiro

    Engenharia Elétrica | Mestrado | 1978 - 1982

  • Universidade Federal do Rio de Janeiro

    Engenharia Eletrônica | Graduação | 1973 - 1977
Laboratórios:
Nuvens de Palavras:
Artigos:

(92.31% artigos com DOI)

Titulo DOI Ano
A Three-Stage Charge Pump With Forward Body Biasing in 28 nm UTBB FD-SOI CMOS 10.1109/tcsi.2021.3112993 2021
A 120 mV Supply, Triode-Regulated Femto-Watt CMOS Voltage Reference Design 10.1109/tcsii.2020.3046368 2021
Gate leakage compensation technique for self-cascode based voltage references 10.1049/el.2020.1452 2020
Comparison between Digital Tone-Mapping Operators and a Focal-Plane Pixel-Parallel Circuit 10.1016/j.image.2020.115937 2020
Adjustable Output CMOS Voltage Reference Design 10.1109/TCSSII.2019.2943303 2020
Closed-Form Analysis of Metastability Voltage in 28 nm UTBB FD-SOI CMOS Technology 10.1109/tcsii.2019.2924807 2019
Pseudo-parallel sigma-delta modulator for electrical energy measurement applications 10.1007/s10470-017-1074-4 2018
Performance of Analog, Digital and Hybrid FIR Filter Banks Affected by Realization Errors and Noise 10.1049/iet-spr.2018.0105 2018
Static noise margin trade-offs for 6T-SRAM cell sizing in 28-nm UTBB FD-SOI CMOS technology 10.1016/j.mejo.2018.06.001 2018
Analog integrated lock-in amplifier for optical sensors 10.1109/MIM.2017.7919134 2017
Methodologies for Evaluating and Measuring Capacitance Mismatch in CMOS Integrated Circuits 10.1109/tcsii.2016.2554758 2017
A constrained optimization approach for accurate and area efficient bandgap reference design 10.1016/j.mejo.2017.05.012 2017
CMOS Switched-Capacitor DSB-SSB Converter Using Hilbert Transformer 10.1109/tcsii.2017.2740064 2017
Focal-Plane Compression Imager with Increased Quantization Bit Rate and DPCM Error Modeling 2017
Solving generalized Nash equilibrium problems through stochastic global optimization 10.1016/j.asoc.2015.10.058 2016
Codebook Calibration Method for Vector Quantizers Implemented at the Focal Plane of CMOS Imagers 10.1109/TCSVT.2015.2424053 2016
A Computer-Aided Approach for Voltage Reference Circuit Design 10.1007/s10470-016-0831-0 2016
Dimensional reduction in constrained global optimization on smooth manifolds 10.1016/j.ins.2014.12.032 2015
Clifford Algebra and the Discretizable Molecular Distance Geometry Problem 10.1007/s00006-015-0532-2 2015
Automatic Placement to Improve Capacitance Matching using a Generalized Common-Centroid Layout and Spatial Correlation Optimization 10.1109/tcad.2015.2419624 2015
Bulk-tuned Gm-C filter using current cancellation 10.1016/j.mejo.2015.05.010 2015
Finding Nash equilibria of strategic games with multistart Fuzzy Adaptive Simulated Annealing 10.1016/j.asoc.2014.02.013 2014
A low-transconductance OTA with improved linearity suitable for low-frequency Gm-C filters 10.1016/j.mejo.2014.07.008 2014
Design of IIR filters using a pole-zero mapping approach 10.1016/j.dsp.2013.03.007 2013
CMOS Imager With Focal-Plane Analog Image Compression Combining DPCM and VQ 10.1109/TCSI.2012.2226505 2013
CMOS Image Sensor Featuring Current-Mode Focal-Plane Image Compression 2013
Solving nonlinear systems of functional equations with fuzzy adaptive simulated annealing 10.1016/j.asoc.2013.06.018 2013
A Fully Differential CMOS Voltage Buffer for Continuous- and Discrete-Time Applications 10.1007/s00034-010-9226-0 2011
Optimum design of group delay equalizers 10.1016/j.dsp.2010.06.001 2011
Flipped-around multiply-by-two amplifier with unity feedback factor 10.1007/s10470-011-9642-5 2011
Global optimization using dimensional jumping and fuzzy adaptive simulated annealing 10.1016/j.asoc.2011.03.010 2011
Using a Genetic Algorithm to Optimize Capacitance Ratio Approximations in SC Filters 10.1007/s00034-010-9176-6 2010
Current mode read-out circuit for InGaAs photodiode applications 10.1016/j.mejo.2010.04.010 2010
Optimizing Capacitance Ratio Assignment for Low-Sensitivity SC Filter Implementation 10.1109/tevc.2009.2025033 2010
Switched-capacitor decimation filter design using time-multiplexing and polyphase decomposition of transfer functions with low denominator orders 10.1016/j.mejo.2009.07.004 2009
Frequency Domain FIR Filter Design Using Fuzzy Adaptive Simulated Annealing 10.1007/s00034-009-9128-1 2009
A 0.35 ?m CMOS AM demodulator 10.1007/s10470-008-9207-4 2008
Analog inner product operations for image compression in 0.35-?m CMOS 10.1007/s10470-008-9197-2 2008
An approximation algorithm to improve capacitance matching in the design of SC filters 10.1007/s10470-008-9176-7 2008
Improving sensitivity of direct-form switched-capacitor filters by coinciding pole¿zero pairs 10.1049/iet-cds:20070297 2008
Sensitivity analysis of multilayer perceptrons applied to focal-plane image compression 10.1049/iet-cds:20050315 2007
Efficient Decimation Filter Design for Lofargram Analysis in Passive Sonar Systems 10.1109/TIM.2005.860864 2006
Low-sensitivity IIR switched-capacitor decimation filters using delay lines with staggered T?H stages 10.1049/ip-cds:20045065 2006
A 0.8 ?m CMOS testable switched-capacitor filter for video frequency applications 10.1007/s10470-006-7224-8 2006
Efficient parametric fault detection in switched-capacitor filters 10.1109/mdt.2006.11 2006
Linearly Tunable CMOS OTA With Constant Dynamic Range Using Source-Degenerated Current Mirrors 10.1109/tcsii.2006.881162 2006
Filter bank design for a subband adaptive filtering structure with sparse subfilters 2005
Conversão DSB/SSB a capacitores chaveados usando transformadores de Hilbert recursivos 10.1590/s0103-17592003000200012 2003
An analog sampled-data DSB to SSB converter using recursive Hilbert transformer for accurate I and Q channel matching 10.1109/tcsii.2002.1013864 2002
Optimum design and implementation of IIR SC filters using small-order FIR cells 10.1109/tcsii.2002.806238 2002
A 48-16-MHz CMOS SC decimation filter 10.1109/JSSC.2002.803020 2002
Filtro recursivo analógico digitalmente programável por controle de carga 10.1590/S0103-17592002000300012 2002
Aplicação da técnica de kernel na detecção sonar 2002
Fundamental frequency response bounds of direct-form recursive switched-capacitor filters with capacitance mismatch 10.1109/82.933792 2001
A non-recursive switched-capacitor filter implementation for narrow-band signal processing applications 10.1109/82.868452 2000
Efficient design of integrated switched-capacitor decimation filters 10.1109/82.885140 2000
A switched-capacitor filter having very low sensitivity to capacitance ratio errors and to finite amplifier gains 10.1109/82.700939 1998
Multirate analog-digital systems for signal processing and conversion 10.1109/5.554221 1997
Design of Magnitude Preserving Analog-to-Digital Converter 1993
High-speed A/D conversion incorporating a QMF bank 10.1109/19.153341 1992
Low-passband-sensitivity switched capacitor filters using a parallel connection of two structurally lossless networks 10.1002/cta.4490200104 1992
Switched-capacitor equalizers with digitally programmable tuning characteristics 10.1109/31.99161 1991
Analysis of mismatch effects among A/D converters in a time-interleaved waveform digitizer 10.1109/19.106306 1991
Effects of coefficient inaccuracy in switched-capacitor transversal filters 10.1109/31.83869 1991
Active filters with very low sensitivity 10.1002/cta.4490180210 1990
Eventos:

(2.94% eventos com DOI)

Titulo DOI Ano
A Three-Stage Charge Pump with Forward Body Biasing in 28 nm UTBB FD-SOI CMOS 10.1109/lascas51355.2021.9459174 2021
Adjustable Output CMOS Voltage Reference Design 10.1109/iscas45731.2020.9181000 2020
Closed-Form Analysis of Metastability Voltage in 28 nm UTBB FD-SOI CMOS Technology 10.1109/iscas45731.2020.9180697 2020
A Computer-Aided Approach for Low-Power LDO Regulator Design 2020
Study of Low-Power Circuits for Thermoelectric Harvesting in 28 nm FDSOI CMOS Technology 2019
Analysis of Intrinsic Noise for 3T CMOS Voltage References 2019
Color Tone-Mapping Circuit for a Focal-Plane Implementation 10.1109/ISCAS.2018.8351584 2018
CMOS Switched-Capacitor DSB-SSB Converter Using Hilbert Transformer 2018
IEEE International Conference on Electro/Information Technology, EIT2018 2018
Second-order analog filter sections with independently tunable center frequency and bandwidth 2017
Analytic modeling of static noise margin considering DIBL and body bias effects 2017
Codebook Calibration Method for Vector Quantizers Implemented at the Focal Plane of CMOS Imagers 2016
A Unified Approach for Sparcity-Aware and Maximum Correntropy Adaptive Filters 2016
Analytic Boundaries for 6T-SRAM Design in Standby Mode 2016
Focal-plane image encoder with cascode current mirrors and increased vector quantization bit rate 2016
Maximum Power Point Tracking with Accurate Electro-thermal Modeling of Thermoelectric Generators 2015
Design Optimization of Sense Amplifiers using Deeply-Scaled FinFET Devices 2015
Influence of cascode and simple current mirrors in inner product implementations for CMOS imagers 2015
A Computer-Aided Approach for Voltage Reference Circuit Design 2015
Comparison of low-complexity image compression algorithms for analog circuit implementation 2014
Codebook Improvements for a CMOS Imager with Focal-Plane Vector Quantization 2013
A novel approach to iris normalization using non-concentric circles 2013
An Image Super-Resolution Algorithm Based on Wiener Filtering and Wavelet Transform 2013
Linear Programming for the Design of IIR Filter. 2012
Imaging System Featuring Focal-Plane Compression based on DPCM and VQ 2012
Transistor Level Design of a Switched Capacitor Integrating ADC with Programmable Input Range and Resolution 2012
Current-Mode Analog Integrated Circuit for Focal-Plane Image Compression 2012
A Circuit for Focal-Plane Image Compression using Vector Quantization 2011
Phase Locked Loop for Automatic Tuning of Low-Frequency Gm-C Filters 2011
On the Design of IIR Digital Filter Using Linearized Equation Systems 2010
A Technique for Accurate Capacitance Ratio Measurements in CMOS Integrated Circuits 2010
Design of FIR quadrature mirror-image filter banks using fuzzy adaptive simulated annealing 2009
A new approach for the design of CMOS voltage buffers for switched-capacitor and gm-C filters 2009
Automatic placement of identical unit capacitors to improve capacitance matching 2009
Digital filter design optimization using partial cost functions 2009
Iris recognition using one-dimensional signal analysis 2009
Direct-form SC filters with low frequency response sensitivity to the transfer function coefficients 2008
Capacitance ratio approximation in SC filters via genetic algorithm 2008
Evaluation of the Error of a Stereophotogrammetry System as a Function of the Object Position with Respect to the Calibration Grid 2008
Current Mode Read-out Circuit for Infrared Photodiode Applications in 0.35 um CMOS 2008
Analog Hardware Implementation of a Vector Quantizer for Focal-Plane Image Compression 2008
A systematic method to approximate capacitance ratios to improve capacitance matching in SC filters 2007
A CMOS demodulator for instrumentation applications 2007
Viability of analog inner product operations in CMOS imagers 2007
Uso do bootstrap na detecção de sinais acústicos submarinos 2007
Frequency domain FIR filter design using fuzzy adaptive simulated annealing 2007
New Error Sensitivity Model for the Analog Hardware Implementation of Inner Products 2006
Three dimensional imaging system for subsea inspection 2006
Robust group delay equalization of discrete-time filters using neural networks 2006
Análise da Sensibilidade de Perceptrons Multicamadas Aplicados à Compressão de Imagens no Plano Focal 2006
0.35 um CMOS band-pass switched-capacitor filter with improved capacitance matching 2006
Efficient structure for auralization using a wavelet-based HRTF model 2006
Initial solution for the design of optimized group delay equalizers 2005
IC design of an analog tunable crossover network 2005
A switched-capacitor hadamard filter bank in 0.35 um CMOS 2005
Adaptive filtering using filter banks with sparse subfilters 2005
Visão tridimensional para inspeção e levantamantos submarinos 2005
Dimensionamento em tempo real para inspeção submarina 2005
A robust method for camera calibration and 3-D reconstruction for stereo vision systems 2004
Efficient group delay equalization of disctrete-time IIR filters 2004
A 0.18um CMOS SC lowpass filter for Bluetooth channel selection 2004
Accurate fault detection in switched-capacitor filters using structurally allpass building blocks 2004
A 0.8um programmable IIR SC filter 2004
On the performance of discrete-time hybrid filter banks with coefficient errors and ARMA stochastic process input 2004
A 0.8 um CMOS switched-capacitor video filter 2004
Tunable analog crossover loudspeaker network 2003
Group delay equalization of discrete-time filters 2003
Power consumption estimation in SC filters 2003
Stereo vision system for real time inspection and 3D reconstruction 2003
Stereo vision system for remote monitoring 2003
Capacitor charge control technique applied to digitally programmable IIR switched-capacitor filter 2002
Analog decimator IC in direct-form polyphase structure 2002
Redução da complexidade computacional na estimação do desempenho de um sistema de detecção 2002
Estudo de correção de perdas auditivas induzidas por ruído usando equalizadores programáveis 2002
Approximating linear phase with IIR filters 2002
Estimação do limiar para um sistema de detecção sonar 2002
On the testability of SC filters based on allpass sections 2001
A digitally programmable switched-capacitor filter for CMOS technology 2001
On designing OTA-C graphic-equalizers with mosfet-triode transconductors 2001
Improving the near-perfect hybrid filter bank performance in the presence of ralization errors 2001
A switched-capacitor DSB to SSB converter for transceiver intermediate frequency signal processing 2001
Desempenho de um detector sonar utilizando um metodo nao-parametrico de estimacao 2001
Estimativa do desempenho de um detector sonar utilizando a densidade de kernel 2001
A CMOS Low Sensitivity Switched-Capacitor Video Filter 2000
A Switched-Capacitor DSB to SSB Converter Using a Recursive Hilbert Transformer With Sampling Rate Reduction 2000
Low Sensitivity Direct Form IIR SC Filters With Improved Phase Linearity 2000
CMOS Switched-Capacitor Decimation Filter for Mixed-Signal Video Applications 2000
Sensitivity properties of a Novel Class of IIR Decimation Filters for Lofargram Analysis in Passive Sonar Systems 2000
Filtro Recursivo Programável a Capacitor Chaveado 2000
Conversor DSB/SSB a Capacitores Chaveados Usando um Transformador de Hilbert IIR e Decimação por 2 2000
Nova Classe de Filtros Decimadores IIR Digitais Utilizando Decomposição Polifásica 2000
Supervisao e dimensionamento remotos utilizando visao estereo 2000
Switched-Capacitor Decimation Filters with Direct-Form Polyphase Structure Having Very Small Sensitivity Characteristics 1999
Automatic Welding Diagnosis Using Neural Networks 1999
Detection and Identification of Defects in Oil Pipelines by Magnetic Flux Leakage 1999
Decimadores IIR Eficientes e de Baixa Sensibilidade Aplicados a Sistemas Sonares Passivos 1999
A Low Sensitivity Switched-Capacitor Filter Design with Testability Features 1999
Recursive Switched-Capacitor Hilbert Transformers 1998
Switched-Capacitor Decimation Filter for 0.8 um CMOS 1998
Stereo Vision System for Live Submarine Inspection of Oil Pipelines and Equipments in Deep Sea 1998
On the Use of New Adaptive Subband Structures in Acoustic Echo Cancellation 1998
Sistema de Visão Estéreo para Inspeção de Tubulações e Equipamentos de Petróleo em Águas Profundas 1998
Efficient IC Design of SC Decimation Filters 1998
Discrete-Time N-Path Decimating Filters 1997
Frequency Response Deviation in Switched-Capacitor Filters Caused By Random MOS Capacitance Errors 1997
Transversal Narrowband Switched-Capacitor Filters 1997
A Recursive Switched-Capacitor Decimation Filter Design for 0.8um CMOS Technology 1997
Random Capacitance Ratio Error Effects in the Frequency Response of Switched-Capacitor Filters 1996
Efficient IIR Switched-Capacitor Decimators and Interpolators 1996
Filtro Passa-Baixas Decimador de M Bandas a Capacitor Chaveado Usando uma Decomposição da Função de Transferência em Funções Passa-Tudo 1996
Análise de Imperfeições em Bancos QMF e CQF Com Aplicação à Conversão A/D 1996
A New Mixed Analog-Digital Architecture for High-Speed Narrow Band Channel Digitization 1996
Recursive Switched-Capacitor Filters Having Approximately Linear Phase Characteristics 1996
An Approximately Linear Phase Recursive Switched-Capacitor Filter Structure 1995
Aliasing Effects in Transversal Narrowband Switched-Capacitor Filters Based on the Interpolated Finite Impulse Response Approach 1995
An Upperbound For The Stopband Attenuation Of Switched Capacitor Direct-Form Recursive Filters Subject To Random Coefficient Errors 1995
Switched-Capacitor Filters Having Very Low Sensitivity to Capacitor Ratio Errors and Finite Amplifier Gain 1994
Effects of Quantization Noise in Parallel Arrays of Analog-to-Digital Converters 1994
Integrated Bandpass Analog-to-Digital Interfaces: Options and Risks 1993
Recent Developments and Future Trends of Multirate Analog-Digital Systems 1993
Coefficient Inaccuracy Effects in Recursive Analog Sampled-Data Filters 1993
Tunable OTA-C Equalizers 1992
Analog-to-Digital Conversion in Subbands 1992
High-Frequency Implementation of Simple SC Transfer Functions 1991
Digitally Programmable Switched-Capacitor Equalizers 1991
QMF-Based A/D Converters: Overview and New results 1991
High-Speed A/D Conversion Using QMF Banks 1990
Magnitude Preserving A/D Converter: A New Concept 1990
Effects of Coefficient Inaccuracy in Switched-Capacitor FIR Filters 1990
Some Novel Applications Of Multirate Signal Processing 1990
Low Passband Sensitivity Switched-Capacitor Filters Using a Parallel Connection of Two Structurally Lossless Networks 1990
Narrowband Switched-Capacitor Filter Design Using the Interpolated Finite Impulse Response Approach 1989
Very Low Sensitivity Realization of a Transfer Function 1989
An Exact Programmable Switched-Capacitor Filter 1988
Filtro Ativo RC Baseado na Estrutura Realimentada Paralela 1985
Parallel Feedback Active RC Structure 1982
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