CMOS Ultralow Power Brain Signal Acquisition Front-Ends: Design and Human Testing. - Alireza Karimi-Bidhendi; Omid Malekzadeh-Arasteh; Mao-Cheng Lee; Colin M. McCrimmon; Po T. Wang; Akshay Mahajan; Charles Yu Liu; Zoran Nenadic; An H. Do; Payam Heydari (IEEE Trans. Biomed. Circuits Syst., 2017)

A CMOS inductorless MedRadio OOK transceiver with a 42 μW event-driven supply-modulated RX and a 14% efficiency TX for medical implants. - Mao-Cheng Lee; Alireza Karimi-Bidhendi; Omid Malekzadeh-Arasteh; Po T. Wang; Zoran Nenadic; An H. Do; Payam Heydari (CICC, 2018)

Characterization of Stimulation Artifact Behavior in Simultaneous Electrocorticography Grid Stimulation and Recording. - Jeffrey Lim; Po T. Wang; Alireza Karimi-Bidhendi; Omid Malekzadeh-Arasteh; Susan J. Shaw; Michelle Armacost; Hui Gong; Charles Yu Liu; Payam Heydari; An H. Do; Zoran Nenadic (EMBC, 2018)

A CMOS MedRadio Transceiver With Supply-Modulated Power Saving Technique for an Implantable Brain-Machine Interface System. - Mao-Cheng Lee; Alireza Karimi-Bidhendi; Omid Malekzadeh-Arasteh; Po T. Wang; An H. Do; Zoran Nenadic; Payam Heydari (IEEE J. Solid State Circuits, 2019)

An Energy-Efficient CMOS Dual-Mode Array Architecture for High-Density ECoG-Based Brain-Machine Interfaces. - Omid Malekzadeh-Arasteh; Haoran Pu; Jeffrey Lim; Charles Yu Liu; An H. Do; Zoran Nenadic; Payam Heydari (IEEE Trans. Biomed. Circuits Syst., 2020)

A 40V Voltage-Compliance 12.75mA Maximum-Current Multipolar Neural Stimulator Using Time-Based Charge Balancing Technique Achieving 2mV Precision. - Haoran Pu; Ahmad Reza Danesh; Omid Malekzadeh-Arasteh; Won Joon Sohn; An H. Do; Zoran Nenadic; Payam Heydari (CICC, 2021)

A Fully-Integrated 1µW/Channel Dual-Mode Neural Data Acquisition System for Implantable Brain-Machine Interfaces. - Omid Malekzadeh-Arasteh; Haoran Pu; Ahmad Reza Danesh; Jeffrey Lim; Po T. Wang; Charles Yu Liu; An H. Do; Zoran Nenadic; Payam Heydari (EMBC, 2021)

An Analysis of CMRR Degradation in Multi-Channel Biosignal Recording Systems. - Omid Malekzadeh-Arasteh; Ahmad Reza Danesh; An H. Do; Zoran Nenadic; Payam Heydari (IEEE Trans. Circuits Syst. II Express Briefs, 2021)

A CMOS Dual-Mode Brain-Computer Interface Chipset With 2-mV Precision Time-Based Charge Balancing and Stimulation-Side Artifact Suppression. - Haoran Pu; Omid Malekzadeh-Arasteh; Ahmad Reza Danesh; Zoran Nenadic; An H. Do; Payam Heydari (IEEE J. Solid State Circuits, 2022)