Seyed Alireza Zahrai

An Analog Front-End Chip With Self-Calibrated Input Impedance for Monitoring of Biosignals via Dry Electrode-Skin Interfaces

Chun-hsiang Chang, Seyed Alireza Zahrai, Kainan Wang et al. · IEEE Transactions on Circuits and Systems I Regular Papers · 2017 · 51 citations

Medical Electronics, Engineering, Analog Design +23

Review of Analog-To-Digital Conversion Characteristics and Design Considerations for the Creation of Power-Efficient Hybrid Data Converters

Seyed Alireza Zahrai, Marvin Onabajo · Journal of Low Power Electronics and Applications · 2018 · 31 citations · Full text

Low-power Electronics, Electrical Engineering, Engineering +12

A Low-Power High-Speed Hybrid ADC With Merged Sample-and-Hold and DAC Functions for Efficient Subranging Time-Interleaved Operation

Seyed Alireza Zahrai, Marina Zlochisti, Nicolas Le Dortz et al. · IEEE Transactions on Very Large Scale Integration (VLSI) Systems · 2017 · 27 citations

Linearity Correction Method, Data Converter, Mixed-signal Integrated Circuit +9

A low-power hybrid ADC architecture for high-speed medium-resolution applications

Seyed Alireza Zahrai, Marvin Onabajo · 2015 · 13 citations

Electrical Engineering, Fast Flash Adc, Engineering +12