Search Results - "Benabes, Philippe"

A circuit-level inverter-based switched capacitor integrator model justified by post-layout simulations of an incremental sigma-delta converter by Huang, Li, Lelandais-Perrault, Caroline, Kolar, Anthony, Bénabès, Philippe

“…This paper proposes a circuit-level model of an inverter-based switched-capacitor (SC) integrator involved in a previously published incremental sigma-delta…”
Get full text

Design of integrated all‐pass filters with linear group delay for analog signal processing applications by França Ferreira, João Alberto, Avignon‐Meseldzija, Emilie, Maris Ferreira, Pietro, Sarrazin, Julien, Bénabès, Philippe

“…Summary This article describes the design of integrated linear group delay filters for analog signal processing (ASP) applications and their implementation…”
Get full text

Synthesis of Subband Hybrid Filter Banks ADCs with finite word-length coefficients using adaptive equalization by Zhiguo Song, Lelandais-Perrault, C, Poulton, D, Bénabes, P

“…Subband Hybrid Filter Banks (SHFB) ADCs are able to convert one or several narrow subbands among a given wideband signal. That provides an appropriate solution…”
Get full text

A Compact Active Phaser with Enhanced Group Delay Linearity for Analog Signal Processing by Avignon-Meseldzija, Emilie, de Franca Ferreira, Joao Alberto, Ferreira, Pietro M., Benabes, Philippe

“…This paper presents a wideband compact phaser with a linear group delay, a key block to many Analog Signal Processing applications as Real-Time Fourier…”
Get full text

Synthesis and analysis of sigma-delta modulators employing continuous-time filters by Benabes, Philippe, Keramat, Mansour, Kielbasa, Richard

“…A methodology for analysis and synthesis of lowpass sigma-delta ( capital sigma Delta ) converters is presented in this paper. This method permits the…”
Get full text

Optimization methodology for a 460-MHz-GBW and 80-dB-SNR low-power current-mode amplifier by Ferreira, Pietro Maris, Kolar, Anthony, Benabes, Philippe

“…Biomedical circuits and systems are a forthcoming field in more than Moore integrated circuits. Majority of published works are interested in voltage-mode…”
Get full text

A Sub-pJ/Bit, Low-ER Mach-Zehnder-Based Transmitter for Chip-to-Chip Optical Interconnects by Michard, Audrey, Carpentier, Jean-Francois, Michit, Nicolas, Le Maitre, Patrick, Benabes, Philippe, Ferreira, Pietro M.

“…Designing high-speed and low-power interconnects is a challenge for high performance computing applications, while silicon photonics can provide attractive…”
Get full text

A 14-bit 250 kS/s two-step inverter-based incremental ΣΔ ADC for CMOS image sensor in 0.18μm technology by Bisiaux, Pierre, Lelandais-Perrault, Caroline, Kolar, Anthony, Vinci dos Santos, Filipe, Benabes, Philippe

“…This paper presents a 14-bit Incremental Sigma-Delta ( Σ Δ ) analog-to-digital converter suitable for column wise integration in a CMOS image sensor. A two…”
Get full text

A 14-bit 250 kS/s two-step inverter-based incremental $$\varSigma \varDelta$$ Σ Δ ADC for CMOS image sensor in $$0.18\,\upmu \hbox {m}$$ 0.18 μ m technology by Bisiaux, Pierre, Lelandais-Perrault, Caroline, Kolar, Anthony, Vinci dos Santos, Filipe, Benabes, Philippe

Get full text

A 14-bit 250kS/s Two-step Inverter-based Incremental SigmaDelta ADC for CMOS Image Sensor by Bisiaux, Pierre, Lelandais-Perrault, Caroline, Kolar, Anthony, Vinci dos Santos, Filipe, Benabes, Philippe

Get full text

A 14-bit 250 kS/s two-step inverter-based incremental Σ Δ ADC for CMOS image sensor in 0.18 μ m technology by Bisiaux, Pierre, Lelandais-Perrault, Caroline, Kolar, Anthony, Filipe Vinci dos Santos, Benabes, Philippe

“…This paper presents a 14-bit Incremental Sigma-Delta (ΣΔ) analog-to-digital converter suitable for column wise integration in a CMOS image sensor. A two step…”
Get full text

Novel loop architectures for enhancing linearity and resolution of analog-to-digital converters by Guessab, Sylvie, Benabes, Philippe

“…This paper proposes three mixed (analog and digital) loop architectures which involve an analog-to-digital converter and enhance its linearity and its…”
Get full text

A self-calibration scheme for extended frequency-band-decomposition sigma-delta ADC by Benabes, Philippe, Beydoun, Ali

“…Frequency-band-decomposition (FBD) is a good candidate to be used to increase the bandwidths of ADC converters based on sigma-delta modulators for software and…”
Get full text

Band-pass continuous-time delta-sigma modulators employing LWR resonators by Javidan, M., Benabes, P.

“…A new topology and design method for continuous-time (CT) band-pass delta-sigma modulators is presented in this paper. The proposed modulator employs a lamb…”
Get full text

A new method to synthesize and optimize band-pass delta-sigma modulators by Javidan, M., Benabes, P.

“…An analysis and synthesis method for continuous-time (CT) band-pass delta-sigma modulators, applicable in parallel converters is presented in this paper. This…”
Get full text

Extended frequency-band-decomposition sigma–delta A/D converter by Benabes, Philippe, Beydoun, Ali, Oksman, Jacques

“…Parallelism can be used to increase the bandwidths of ADC converters based on sigma–delta modulators. Each modulator converts a part of the input signal band…”
Get full text

Accurate Time-Domain Simulation of Continuous-Time Sigma-Delta Modulators by Benabes, P.

“…In this paper, we present a methodology for the simulation of continuous-time (CT) sigma-delta converters. This method, based on a fixed-step algorithm,…”
Get full text

Adaptive equalization for calibration of subband hybrid filter banks A/D converters by Song, Zhiguo, Lelandais-Perrault, Caroline, Poulton, Daniel, Benabes, Philippe

“…Hybrid Filter Banks (HFB) A/D converters (ADC) are attractive to software-defined radio application, however their high sensitivity to analog imperfections is…”
Get full text

A high voltage programmable input interface for avionic equipment by Canu, A., Benabes, P., Faura, D., Toillon, P., Gatti, M.

“…Avionic computers are required to sense their environment or interact with other devices through the use of various sensors or communication buses. Currently,…”
Get full text

Wide-band multipath A to D converter for cognitive radio applications by Gruget, Alban, Roger, Morgan, Van Tam, Nguyen, Lelandais-Perrault, Caroline, Benabes, Philippe, Loumeau, Patrick

“…This article presents a digital-enhanced radio frequency receiver for fast wide-band spectrum sensing. It is based on charge sampling and hybrid filter bank…”
Get full text