sample of publications

• articles 

  • N Parallel Paths for Non-Linearity Mitigation in Ring Oscillator based Analog-to-Digital Conversion.  AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS.  170. 2023
  • A Time-Encoded Capacitance-to-Digital Converter Based on a Switched-Capacitor Feedback.  IEEE Sensors Letters.  7:1-4. 2023
  • A VCO-based ADC with inherent mixing capability and local oscillator suppression in 55nm CMOS.  IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS.  70:3338-3342. 2023
  • A gray-encoded ring oscillator for efficient frequency-to-digital conversion in VCO-based ADCs.  IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS.  70:870-874. 2023
  • A VCO-Based ADC With Direct Connection to a Microphone MEMS, 80-dB Peak SNDR and 438-muW Power Consumption.  IEEE SENSORS JOURNAL.  23:8466-8477. 2023
  • A VCO-ADC Linearized by a Capacitive Frequency-to-Current Converter.  IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS.  70:1841-1845. 2023

• conference contributions 

  • A CMOS LIF neuron based on a charge-powered oscillator with time-domain threshold logic 2023
  • A 55nm CMOS linearized oscillator for audio VCO-ADCs achieving 78dBA of SNDR with 153 mu W 2022
  • A Phase-Encoded Voice Features Extraction Circuit Using Digital Mixers and Analog Filters based on Ring Oscillators 2022
  • A maximally-digital VCO-ADC with inherent mixing input capability 2022
  • VCO-ADC Linearization by Switched Capacitor Frequency-to-Current Conversion 2020
  • A 1-1 MASH using two Noise-Shaping Switched-Capacitor Dual-Slope converters.  129-132. 2019
  • A Novel Multi-Bit Sigma-Delta Modulator using an Integrating SAR Noise-Shaped Quantizer.  809-812. 2018

• theses 

  • Linearization of Time-encoded ADCs Architectures for Smart MEMS Sensors in Low Power CMOS Technology