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:
Nenhum artigo cadastrado
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
Publicações:
Minha Rede: