| A Highly Efficient Composite Class-AB-AB Miller Op-Amp With High Gain and Stable From 15 pF Up To Very Large Capacitive Loads S Pourashraf, J Ramirez-Angulo, AJ Lopez-Martin, R González- Carvajal IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 1-12, 2018 | 37 | 2018 |
| Super class AB OTA without open‐loop gain degradation based on dynamic cascode biasing S Pourashraf, J Ramirez‐Angulo, AJ Lopez‐Martin, RG Carvajal International Journal of Circuit Theory and Applications 45 (12), 2111-2118, 2017 | 29 | 2017 |
| Scalable electronic readout design for a 100 ps coincidence time resolution TOF-PET system S Pourashraf, A Gonzalez-Montoro, JY Won, MS Lee, JW Cates, Z Zhao, ... Physics in Medicine & Biology 66 (8), 085005, 2021 | 27 | 2021 |
| High current efficiency class-AB OTA with high open loop gain and enhanced bandwidth S Pourashraf, J Ramirez-Angulo, A Roman-Loera, AJ Lopez-Martin, ... IEICE Electronics Express, 14.20170719, 2017 | 20 | 2017 |
| Cherenkov radiation–based coincidence time resolution measurements in BGO scintillators A Gonzalez-Montoro, S Pourashraf, JW Cates, CS Levin Frontiers in Physics 10, 816384, 2022 | 15 | 2022 |
| Study of optical reflectors for a 100ps coincidence time resolution TOF-PET detector design A Gonzalez-Montoro, S Pourashraf, MS Lee, JW Cates, CS Levin Biomedical physics & engineering express 7 (6), 065008, 2021 | 15 | 2021 |
| ±0.18 V Supply Gate Driven PGA with 0.7 Hz to 2 kHz Constant Bandwidth and 0.15 μW Power Dissipation S Pourashraf, J Ramírez-Angulo, AJ Lopez-Martin, RG Carvajal, ... International Journal of Circuit Theory and Application (IJCTA), 2017 | 15* | 2017 |
| An amplified offset compensation scheme and its application in a track and hold circuit S Pourashraf, J Ramirez-Angulo, AR Cabrera-Galicia, AJ Lopez-Martin, ... IEEE Transactions on Circuits and Systems II 65 (4), 416-420, 2018 | 13 | 2018 |
| ±0.25-V Class-AB CMOS Capacitance Multiplier and Precision Rectifiers S Pourashraf, J Ramírez-Angulo, JMH Montero, R González-Carvajal, ... IEEE Transactions on Very Large Scale Integration (VLSI) Systems 27 (4), 830-842, 2019 | 11 | 2019 |
| Investigation of Electronic Signal Processing Chains for a Prototype TOF-PET System With 100-ps Coincidence Time Resolution S Pourashraf, A Gonzalez-Montoro, MS Lee, JW Cates, JY Won, JS Lee, ... IEEE Transactions on Radiation and Plasma Medical Sciences 6 (6), 690-696, 2022 | 10 | 2022 |
| An Op-amp Approach for Bandpass VGAs with Constant Bandwidth S Pourashraf, J Ramirez-Angulo, AJ Lopez-Martin, R González-Carvajal, ... IEEE Transactions on Circuits and Systems II, 2018 | 9 | 2018 |
| A Super Class-AB OTA with High Output Current and no Open Loop Gain Degradation S Pourashraf, J Ramirez-Angulo, AJ Lopez-Martin, R González-Carvajal 2017 IEEE 60th International Midwest Symposium on Circuits and Systems …, 2017 | 7 | 2017 |
| Gain and bandwidth enhanced class-AB OTAs S Pourashraf, J Ramirez-Angulo, A Roman-Loera, M Gangineni 2019 IEEE 62nd International Midwest Symposium on Circuits and Systems …, 2019 | 5 | 2019 |
| Investigation of analog and digital signal processing chains for a prototype TOF-PET system with 100 ps coincidence time resolution S Pourashraf, A Gonzalez-Montoro, MS Lee, JW Cates, JY Won, Z Zhao, ... 2020 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC …, 2020 | 3 | 2020 |
| A low power D3L 16-bit radix- 4 pipelined SRT divider S Pourashraf, SM Sayedi 2012 25th IEEE Canadian Conference on Electrical and Computer Engineering …, 2012 | 3 | 2012 |
| A novel 4∶ 2 compressor for high speed and low power applications S Pourashraf, M Sayedi 2010 18th Iranian Conference on Electrical Engineering, 471-475, 2010 | 3 | 2010 |
| Novel Circuit Design for a 3D Position Sensitive Scintillation TOF-PET Detector that Achieves~ 100 ps CTR S Pourashraf, Z Zhao, D Innes, A Gonzalez-Montoro, JW Cates, CS Levin 2022 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC …, 2022 | 2 | 2022 |
| Electronic Readout for a 100 ps CTR PET Detector with 24: 1 Multiplexing Ratio of Timing Channels S Pourashraf, A Gonzalez-Montoro, D Innes, JW Cates, CS Levin 2022 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC …, 2022 | 2 | 2022 |
| Pulse Shape Discrimination and Energy Measurement in Phoswich Detectors Using Gated-Integrator Circuit S Pourashraf, JW Cates, MS Lee, CS Levin 2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC …, 2019 | 2 | 2019 |
| Ultra Low Voltage Gate Driven Bandpass PGA with Constant Bandwidth S Pourashraf, J Ramirez-Angulo, A Díaz-Sánchez 2018 IEEE International Symposium on Circuits and Systems (ISCAS), 1-5, 2018 | 2 | 2018 |
Jaime Ramirez-AnguloProfessor Instituto Tecnologico Superior de Poza RicaVerified email at nmsu.edu
