Amir M. Sodagar

Publication Activity (10 Years)

Years Active: 2000-2024
Publications (10 Years): 21

Top Topics

Modulation Scheme

Efficient Compression

Power Consumption

Top Venues

Int. J. Circuit Theory Appl.

Publications

Majid Radman, Amir M. Sodagar
High-CMRR, Operational Transconductance Amplifier for Low-Voltage Applications Based on a Degenerative Current TRAM. ISCAS (2024)
Sirous Farsiani, Amir M. Sodagar
Compact agile Tchebycheff transform variant for temporal compression of neural signals on brain-implantable microsystems. Integr. 90 (2023)
Mohsen Namavar, Reza Lotfi, Amir M. Sodagar
A 10-b 330nW Third-Order Predictive SAR ADC Dedicated to Neural Recording Brain Implants. NEWCAS (2022)
Mahdi Nekoui, Amir M. Sodagar
Spike Compression through Selective Downsampling and Piecewise Curve Fitting Dedicated to Neural Recording Brain Implants. BioCAS (2022)
Hanif Alizadeh, Yarallah Koolivand, Amir M. Sodagar
Pulse-Based, Multi-Beam Optical Link for Data Telemetry to Implantable Biomedical Microsystems. NEWCAS (2022)
Fereshteh Kalantari, Hossein Hosseini-Nejad, Amir M. Sodagar
Hardware-Efficient, On-the-Fly, On-Implant Spike Sorter Dedicated to Brain-Implantable Microsystems. IEEE Trans. Very Large Scale Integr. Syst. 30 (8) (2022)
Amin Rashidi, Niloofar Yazdani, Amir M. Sodagar
Fully implantable, multi-channel microstimulator with tracking supply ribbon, multi-output charge pump and energy recovery. IET Circuits Devices Syst. 15 (2) (2021)
Sirous Farsiani, Amir M. Sodagar
Hardware and Power-Efficient Compression Technique Based on Discrete Tchebichef Transform for Neural Recording Microsystems. EMBC (2020)
Sepideh Mirzaei, Hossein Hosseini-Nejad, Amir M. Sodagar
Spike Detection Technique Based on Spike Augmentation with Low Computational and Hardware Complexity. EMBC (2020)
Yousef Khazaei, Ali Abbasi Shahkooh, Amir M. Sodagar
Spatial Redundancy Reduction in Multi-Channel Implantable Neural Recording Microsystems. EMBC (2020)
Yousef Khazaei, Amir M. Sodagar
Multi-Channel ADC with Improved Bit Rate and Power Consumption for ElectroCorticoGraphy Systems. BioCAS (2019)
Reza Mohammadi Asl, Amir M. Sodagar, Elham Pourabdollah, Gregor Klancar
Combined PID and LQR controller using optimized fuzzy rules. Soft Comput. 23 (13) (2019)
Mohammad S. Eslampanah Sendi, Siavash Kananian, Mohammad Sharifkhani, Amir M. Sodagar
Temperature Compensation in CMOS Peaking Current References. IEEE Trans. Circuits Syst. II Express Briefs (9) (2018)
Keivan Keramatzadeh, Amir M. Sodagar
Design and Implementation of an Ultrasonic Link for Concurrent Telemetry of Multiple Data Streams to Implantable Biomedical Microsystems. MWSCAS (2018)
Reza Erfani, Fatemeh Marefat, Amir M. Sodagar, Pedram Mohseni
Modeling and Experimental Validation of a Capacitive Link for Wireless Power Transfer to Biomedical Implants. IEEE Trans. Circuits Syst. II Express Briefs (7) (2018)
Niloofar Yazdani, Amin Rashidi, Amir M. Sodagar
A modified whitening transform for the reduction of spatial data redundancy in multichannel neural recording implants. Int. J. Circuit Theory Appl. 46 (12) (2018)
Ali Faizi-nejad, Ali Kia, Mohammad Hossein Maghami, Soraya Nasiri, Reza Mohammadi, Amir Shojaei, Mahmoud Rezaei, Yousef Khazaei, Javad Mirnajafi-zadeh, Ebrahim Nadimi, Amir M. Sodagar
Compact, battery-powered, eight-channel micro-electrocorticography (mECoG) system. CCECE (2017)
Mohammad S. Eslampanah Sendi, Siavash Kananian, Elaheh Zendehrouh, Mohammad Sharifkhani, Amir M. Sodagar, Mahdi Shabany
A low-power temperature-compensated CMOS peaking current reference in subthreshold region. ISCAS (2017)
Reza Erfani, Fatemeh Marefat, Amir M. Sodagar, Pedram Mohseni
Transcutaneous capacitive wireless power transfer (C-WPT) for biomedical implants. ISCAS (2017)
Sirous Farsiani, Amir M. Sodagar
A PIWM-FSK transmitter for implantable wireless neural recording microsystems. CCECE (2017)
Amin Rashidi, Niloofar Yazdani, Amir M. Sodagar
Fully-implantable, multi-channel, microstimulator with tracking supply ribbon and energy recovery. EMBC (2016)
Mohammad Hossein Maghami, Amir M. Sodagar, Mohamad Sawan
Analysis and design of a high-compliance ultra-high output resistance current mirror employing positive shunt feedback. Int. J. Circuit Theory Appl. 43 (12) (2015)
Alireza Zabihian, Amir M. Sodagar, Mohamad Sawan
Distributed Intracortical Neural Interfacing: Network protocol design. NER (2015)
Hossein Hosseini-Nejad, Abumoslem Jannesari, Amir M. Sodagar, Joachim Neves Rodrigues
A 128-channel discrete cosine transform-based neural signal processor for implantable neural recording microsystems. Int. J. Circuit Theory Appl. 43 (4) (2015)
Mohammad S. Eslampanah Sendi, Mohsen Judy, Hasan Molaei, Amir M. Sodagar, Mohammad Sharifkhani
Wireless interfacing to cortical neural recording implants using 4-FSK modulation scheme. ICECS (2015)
Ardavan Javid, Hanif Vahedian, Amir M. Sodagar, Mehdi Ehsanian Mofrad
Low-power, high-data-rate, BPSK demodulator for implantable biomedicai applications. ICECS (2014)
Mahdi Nekoui, Amir M. Sodagar, Mahdi Ehsanian
Area-efficient single-stage configuration for implantable neural recording amplifiers based on back attenuation. BioCAS (2014)
Mohammad S. Eslampanah Sendi, Soraya Nasiri, Narges Mousavi, Mohammad Sharifkhani, Amir M. Sodagar
A 3-D inductive powering approach dedicated to implantable/wearable biomedical microsystems. BioCAS (2014)
Hossein Hosseini-Nejad, Abumoslem Jannesari, Amir M. Sodagar
Data Compression in Brain-Machine/Computer Interfaces Based on the Walsh-Hadamard Transform. IEEE Trans. Biomed. Circuits Syst. 8 (1) (2014)
Mohsen Judy, Amir M. Sodagar, Reza Lotfi, Mohamad Sawan
Nonlinear Signal-Specific ADC for Efficient Neural Recording in Brain-Machine Interfaces. IEEE Trans. Biomed. Circuits Syst. 8 (3) (2014)
Mousa Karimi, Mohammad Hossein Maghami, Milad Faizollah, Amir M. Sodagar
A noncoherent low-power high-data-rate BPSK demodulator and clock recovery circuit for implantable biomedical devices. BioCAS (2014)
Reza Mohammadi, Mohammad A. Sharif, Ali Kia, Masoud Hoveidar-Sefid, Amir M. Sodagar, Ebrahim Nadimi
A compact ECoG system with bidirectional capacitive data telemetry. BioCAS (2014)
Niloofar Yazdani, Amin Rashidi, Amir M. Sodagar, Maryam Mohebbi
Reduction of spatial data redundancy in implantable multi-channel neural recording microsystems. BioCAS (2014)
Mohammad Hossein Maghami, Amir M. Sodagar, Mohamad Sawan
Biphasic, energy-efficient, current-controlled stimulation back-end for retinal visual prosthesis. ISCAS (2014)
Amir M. Sodagar
Implantable Biomedical Microsystems: A New Graduate Course in Biomedical Circuits and Systems. IEEE Trans. Educ. 57 (1) (2014)
Milad Faizollah, Mousa Karimi, Amir M. Sodagar
A low-power, generic biostimulator with arbitrary pulse shape, based on a central control core. IEICE Electron. Express 10 (3) (2013)
Mohammad Hossein Maghami, Amir M. Sodagar
Low-Power, Low-voltage, Dual-output, Second Generation Current Conveyor and its Application in Low-Pass filter Design. J. Circuits Syst. Comput. 22 (6) (2013)
Reza Erfani, Amir M. Sodagar
Amplitude-Engraving Modulation (AEM) scheme for simultaneous power and high-rate data telemetry to biomedical implants. BioCAS (2013)
Sedigheh Razmpour, Amir M. Sodagar, Milad Faizollah, Mohammad Y. Darmani, Morteza Nourian
Reconfigurable biological signal co-processor for feature extraction dedicated to implantable biomedical microsystems. ISCAS (2013)
Shabnam Novin, Hamid Abrishami Moghaddam, Amir M. Sodagar, Amin Mahnam
3D computational modeling of epiretinal prosthesis stimulation of the ganglion cell. BHI (2012)
Milad Faizollah, Sedigheh Razmpour, Amir M. Sodagar, Morteza Nourian, Mohammad Y. Darmani
Low-power, small-size, generic controller dedicated to implantable biomedical microsystems. BioCAS (2012)
Sina Farahmand, Hanif Vahedian, Maziar Abedinkhan Eslami, Amir M. Sodagar
Wearable, battery-powered, wireless, programmable 8-channel neural stimulator. EMBC (2012)
Sina Farahmand, Mohammad Hossein Maghami, Amir M. Sodagar
Programmable high-output-impedance, large-voltage compliance, microstimulator for low-voltage biomedical applications. EMBC (2012)
Amir M. Sodagar
Implantable biomedical microsystems: A new graduate course in biomedical circuits and systems. BioCAS (2012)
Mousa Karimi, Amir M. Sodagar, Mehdi Ehsanian Mofrad, Parviz Amiri
Auxiliary-carrier load-shift keying for reverse data telemetry from biomedical implants. BioCAS (2012)
Alireza Akhavian, Mohsen Judy, Amir M. Sodagar
Anti-logarithmic quantization for data reduction in multi-channel intra-cortical neural recording implants. BHI (2012)
Hamidreza Rezaee-Dehsorkh, Nassim Ravanshad, Reza Lotfi, Khalil Mafinezhad, Amir M. Sodagar
Analysis and Design of Tunable Amplifiers for Implantable Neural Recording Applications. IEEE J. Emerg. Sel. Topics Circuits Syst. 1 (4) (2011)
Ehsan Ashoori, Farzad Asgarian, Amir M. Sodagar, Euisik Yoon
Design of double layer printed spiral coils for wirelessly-powered biomedical implants. EMBC (2011)
Mohammad S. Eslampanah Sendi, Mohammad Sharifkhani, Amir M. Sodagar
CMOS-compatible structure for voltage-mode multiple-valued logic circuits. ICECS (2011)
Asieh Ahani, Laila Saadati-Fard, Amir M. Sodagar, Farhad A. Boroumad
Flexible PET/ITO electrode array for implantable biomedical applications. EMBC (2011)
Mohammad Hossein Maghami, Amir M. Sodagar
Fully-integrated, large-time-constant, low-pass, Gm-C filter based on current conveyors. ICECS (2011)
Mohammad Ali Shaeri, Amir M. Sodagar, Hamid Abrishami Moghaddam
A 64-channel neural signal processor/ compressor based on Haar wavelet transform. EMBC (2011)
Mohammad Takhti, Amir M. Sodagar, Reza Lotfi
Domino ADC: A novel analog-to-digital converter architecture. ISCAS (2010)
Amir M. Sodagar, Gayatri E. Perlin, Ying Yao, Khalil Najafi, Kensall D. Wise
An Implantable 64-Channel Wireless Microsystem for Single-Unit Neural Recording. IEEE J. Solid State Circuits 44 (9) (2009)
Kensall D. Wise, Amir M. Sodagar, Ying Yao, Mayurachat Ning Gulari, Gayatri E. Perlin, Khalil Najafi
Microelectrodes, Microelectronics, and Implantable Neural Microsystems. Proc. IEEE 96 (7) (2008)
Amir M. Sodagar, Kensall D. Wise, Khalil Najafi
A Fully Integrated Mixed-Signal Neural Processor for Implantable Multichannel Cortical Recording. IEEE Trans. Biomed. Eng. 54 (6) (2007)
Gayatri E. Perlin, Amir M. Sodagar, Kensall D. Wise
Neural Recording Front-End Designs for Fully Implantable Neuroscience Applications and Neural Prosthetic Microsystems. EMBC (2006)
Amir M. Sodagar, Khalil Najafi, Kensall D. Wise, Maysam Ghovanloo
Fully-Integrated CMOS Power Regulator for Telemetry-Powered Implantable Biomedical Microsystems. CICC (2006)
Amir M. Sodagar, Kensall D. Wise, Khalil Najafi
Generic Controller Dedicated to Telemetry-Controlled Microsystems. EMBC (2006)
Amir M. Sodagar, Kensall D. Wise, Khalil Najafi
A Neural Signal Processor for an Implantable Multi-Channel Cortical Recording Microsystem. EMBC (2006)
Amir M. Sodagar, Khalil Najafi
A wide-range supply-independent CMOS voltage reference for telemetry-powering applications. ICECS (2002)
Amir M. Sodagar, G. Roientan Lahiji, Ali Azarpeyvand
A novel architecture for sine-output direct digital frequency synthesizers using parabolic approximation. ICECS (2000)
Amir M. Sodagar, G. Roientan Lahiji
Parabolic approximation: a new method for phase to amplitude conversion in sine-output direct digital frequency synthesizers. ISCAS (2000)