2017

• AKA Hagh, SJ Ashtiani, and AAS Akmal, "A wideband, sensitive current sensor employing transimpedance amplifier as interface to Rogowski coil," Sensors and Actuators A: Physical 256, 43-50.
• Y Koolivand, O Shoaei, S Jafarabadi-Ashtiani, "Capacitive cancellation technique in design of CMOS low noise amplifier for ultrasound applications," Analog Integrated Circuits and Signal Processing, 1-7.

• H Helalian, G Pasandi, S Jafarabadi Ashtiani, "A robust low quiescent current power receiver for inductive power transmission in bio implants," International Journal of Electronics, 1-14.
• M Bagheri, X Cheng, J Zhang, S Lee, S Ashtiani, A Nathan, "Threshold Voltage Compensation Error in Voltage Programmed AMOLED Displays," Journal of Display Technology 12 (6), 658-664.
• I Ghotbi, M Najjarzadegan, A Esmailiyan, S Jafarabadi Ashtiani, O Shoaei, "A Wireless Pulsed-Current Battery Charger for Implantable Biomedical Stimulators ," IEEE 59th International Midwest Symposium on Circuits and Systems (MWSCAS), 2016. 
• I Ghotbi, A Esmailiyan, S Jafarabadi Ashtiani, and O Shoaei, "Extended Coupling-Range Wireless Power Transfer Using 0× / 4× Resonant Regulating ," IEEE 59th International Midwest Symposium on Circuits and Systems (MWSCAS), 2016. 
• A Esmailiyan, I Ghotbi, and O Shoaei, "A Power Optimized Switched-Capacitor Based Approach in Voltage-Controlled Cardiac Stimulation," IEEE 59th International Midwest Symposium on Circuits and Systems (MWSCAS), 2016. 
• M Najjarzadegan, I Ghotbi, SJ Ashtiani, O Shoaei, "A Double-Carrier Wireless Power and Data Telemetry for Implantable Biomedical Systems", Circuits and Systems (ISCAS), 2016 IEEE International Symposium on, 2038-2041.
• A Esmailiyan, E Ghaderi, I Ghotbi, O Shoaei, "A CMOS pseudo-exponential current-output DAC with code-dependent body-biasing," Analog Integrated Circuits and Signal Processing 88 (1), 127-136.
• A Esmailiyan, A Shaker, I Ghotbi, O Shoaei, "A charge-pump based multi-mode stimuli generator for cardiac pacemaking," New Circuits and Systems Conference (NEWCAS), 2016 14th IEEE International, 1-4.
• FB Mooziraji, O Shoaei, "A high power efficient multi-waveform current stimulator used in implantable neural stimulation," Analog Integrated Circuits and Signal Processing 86 (3), 459-469.
• R Shirafkan, MM Abdevand, M Ghanbari, O Shoaei, MJ Yazdanpanah, "Design and implementation of a nonlinear controller for thermal cycler with application to DNA amplification," Transactions of the Institute of Measurement and Control 38 (3), 293-304.

• I Ghotbi, M Najjarzadegan, SJ Ashtiani, O Shoaei, and M Shahabadi, "3-coil orientation insensitive wireless power transfer for capsule endoscope," Electrical Engineering (ICEE), 2015 23rd Iranian Conference on, 1249-1254.
• R Ranjandish, and O Shoaei, "A low-power digitally closed-loop electrical stimulator suited for low-pulse-width-stimulation," Electrical Engineering (ICEE), 2015 23rd Iranian Conference on, 1393-1397.

• A Abadian, and S Jafarabadi-Ashtiani, "Paper-based digital microfluidics," Microfluidics and nanofluidics 16 (5), 989-995.
• M Pashaeefar, and S Jafarabadi Ashtiani, "A novel 8-bit 20-MS/s folded residue amplification based pipelined ADC," Analog Integrated Circuits and Signal Processing 79 (1), 177-182.
• R Ranjandish, and O Shoaei, "Polarity detection base pulse insertion for active charge balancing in electrical stimulation," Biomedical Engineering and Sciences (IECBES), 2014 IEEE Conference on, 38-41.

  R Ranjandish, A Agharasooli, M Tayarani, and O Shoaei, "A passive implantable biopotential measurement sensor with an inductive coupled readout circuit," Electrical Engineering (ICEE), 2014 22nd Iranian Conference on, 270-273.
• R Ranjandish, and O Shoaei, "A simple and precise charge balancing method for voltage mode stimulation," Biomedical Circuits and Systems Conference (BioCAS), 2014 IEEE, 376-379.

• AR Belabad, N Masoumi, SJ Ashtiani, "A fully integrated 2.4 GHz CMOS high power amplifier using parallel class A&B power amplifier and power-combining transformer for WiMAX application," AEU-International Journal of Electronics and Communications 67 (12), 1030-1037.
• A Foroughi, M Mehrpoo, SJ Ashtiani, "Circuit-level optimisation of a: Si TFT-based AMOLED pixel circuits for maximum hold current," International Journal of Electronics 100 (11), 1483-1498.
• AR Belabad, N Masoumi, SJ Ashtiani, N Sehatbakhsh, "A fully integrated linear CMOS power amplifier with high output power and dynamic range for WiMAX application," 8th Design & Technology of Integrated Systems in Nanoscale Era (DTIS), 2013.
• I Madadi, S Jafarabadi Ashtiani, N Masoumi, "Optimization of Power and Area in Low-Noise CMOS Bio-Signal Amplifiers," Journal of Electrical Systems and Signals 1 (1).
• EZ Tabasy, M Kamarei, SJ Ashtiani, S Palermo, "Sequential correlated level shifting: a switched-capacitor approach for high-accuracy systems," IEEE Transactions on Circuits and Systems II: Express Briefs 60 (12), 857-861.
• A Roshan-Zamir, SJ Ashtiani, "A new method for measurement of low-frequency noise of MOSFET," IEEE Transactions on Instrumentation and Measurement 62 (11), 2993-2997.

2000-2012

• M Yavari, O Shoaei, "A 3.3 V Second-Order Sigma-Delta Modulator for Digital Audio," ISCAS 4, 409-412, 2000.
• M Amiri, AR Zamir, S Shahin, SJ Ashtiani, "A novel 3-TFT AMOLED pixel driver for threshold voltage shift compensation," Electronics Design, Systems and Applications (ICEDSA), 2012 IEEE.
• SA Mirhaj, A Norouzpour-Shirazi, S Jafarabadi-Ashtiani, O Shoaei, "High speed sample and hold design using closed-loop pole-zero cancelation," Microelectronics Journal 42 (12), 1353-1358, 2011.
• AN Shirazi, SA Mirhaj, SJ Ashtiani, O Shoaei, "Linearity improvement of open-loop NMOS source-follower sample and hold circuits," IET circuits, devices & systems 5 (1), 1-7, 2011.
• EZ Tabasy, M Kamarei, SJ Ashtiani, "1.5-bit mismatch-insensitive MDAC with reduced input capacitive loading," Electronics letters 45 (23), 1157-1158, 2009.
• MB Vahidfar, O Shoaei, F Svelto, "A high dynamic range multi-standard CMOS mixer for GSM, UMTS and IEEE802. 11b-ga applications," Radio Frequency Integrated Circuits Symposium, 2008. RFIC 2008. IEEE, 193-196.
• MB Vahidfar, O Shoaei, "A CMOS high IIP2 mixer for multi-standard receivers," Circuits and Systems, 2008. ISCAS 2008. IEEE International Symposium on, 656-659, 2008.
• MB Vahidfar, O Shoaei, "An IIP2 calibration technique for CMOS multi-standard mixers," Circuits and Systems, 2008. ISCAS 2008. IEEE International Symposium on, 916-919, 2008.
• M Rezaei, E Zhian-Tabasy, SJ Ashtian, "Slew rate enhancement method for folded-cascode amplifiers," Electronics Letters 44 (21), 1226-1228, 2008.
• S Hashemi, O Shoaei, "A 0.9 V 10-bit 100 MS/s switched-RC pipelined ADC without using a front-end S/H in 90nm CMOS," Circuits and Systems, 2008. ISCAS 2008. IEEE International Symposium on, 13-16.
• MB Vahidfar, O Shoaei, "A high IIP2 mixer enhanced by a new calibration technique for zero-IF receivers," IEEE Transactions on Circuits and Systems II: Express Briefs 55 (3), 219-223, 2008.
• A Norouzpour-Shirazi, SA Mirhaj, SJ Ashtiani, O Shoaei, "A novel low power 1 GS/s S&H architecture with improved analog bandwidth," IEEE Transactions on Circuits and Systems II: Express Briefs 55 (10), 971-975, 2008.
• MB Vahidfar, O Shoaei, "A new IIP2 enhancement technique for CMOS down-converter mixers," IEEE Transactions on Circuits and Systems II: Express Briefs 54 (12), 1062-1066, 2007.
• S Hashemi, O Shoaei, "A 0.9-V 10-bit 100-MSample/s pipelined ADC using switched-RC and opamp sharing techniques," Circuits and Systems, 2007. MWSCAS 2007. 50th Midwest Symposium on, 928-931.
• MB Vahidfar, O Shoaei, "A triple mode LNA enhanced by dual feedback loops for multi standard receivers," Circuits and Systems, 2006. MWSCAS'06. 49th IEEE International Midwest.
• H Shamsi, S Radiom, O Shoaei, R Lotfi, "A Straightforward Design Methodology for Multi-Bit Continuous Time Delta Sigma Modulators," Circuits and Systems, 2006. MWSCAS'06. 49th IEEE International Midwest.
• M Yavari, O Shoaei, A Rodriguez-Vazquez, "Double-sampled cascaded sigma-delta modulator topologies for low oversampling ratios," Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE International.
• B Tavassoli, O Shoaei, "Digital background calibration of pipeline ADC with open-loop gain stage," Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE International.
• MB Vahidfar, O Shoaei, M Fardis, "A low power, transverse analog FIR filter for feed forward equalization of gigabit Ethernet," Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE International.
• H Shamsi, O Shoaei, "A novel structure for the design of 2-1-1 cascaded continuous time delta sigma modulators," Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE International.
• H Zare-Hoseini, O Shoaei, I Kale, "A new structure for capacitor-mismatch-insensitive multiply-by-two amplification," Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE International.
• M Yavari, O Shoaei, A Rodriguez-Vazquez, "Systematic and optimal design of CMOS two-stage opamps with hybrid cascode compensation," Design, Automation and Test in Europe, 2006. DATE'06. Proceedings 1, 6 pp.
• H Shamsi, O Shoaei, R Doost, "Power spectral density estimation of the clock jitter in a continuous time Delta Sigma modulator with non return to-zero DAC waveform," Electronics, Circuits and Systems, 2005. ICECS 2005. 12th IEEE International.
• V Majidzadeh, O Shoaei, "A modified efficient reduced-sample-rate delta-sigma-pipeline ADC architecture," Circuits and Systems, 2005. 48th Midwest Symposium on, 527-530.
• MB Vahidfar, AF Ahrnadi, M Fardis, O Shoaei, "A low power analog feed forward equalizer for gigabit Ethernet," Circuits and Systems, 2005. 48th Midwest Symposium on, 1354-1357.
• H Zare-Hoseini, I Kale, O Shoaei, "Modeling of switched-capacitor delta-sigma modulators in SIMULINK," IEEE transactions on instrumentation and measurement 54 (4), 1646-1654, 2005.
• M Yavari, O Shoaei, "High-order single-loop double-sampling sigma-delta modulator topologies for broadband applications," Circuits and Systems, 2005. ISCAS 2005. IEEE International Symposium on.
• R Lotfi, M Taherzadeh-Sani, O Shoaei, "Power consumption issues in high-speed high-resolution pipelined A/D converters," Circuits and Systems, 2005. ISCAS 2005. IEEE International Symposium on.
• A Zahabi, O Shoaei, Y Koolivand, P Jabehdar-Maralani, "A low-power/spl Delta//spl Sigma/modulator with low capacitor spread for multi-standard receiver applications," Circuits and Systems, 2005. ISCAS 2005. IEEE International Symposium on.
• N Maghari, O Shoaei, "A dynamic start-up circuit for low voltage CMOS current mirrors with power-down support," Circuits and Systems, 2005. ISCAS 2005. IEEE International Symposium on.
• Y Koolivand, O Shoaei, A Zahabi, H Shamsi, P Jabedar-Maralani, "A new technique for design CMOS LNA for multi-standard receivers," Circuits and Systems, 2005. ISCAS 2005. IEEE International Symposium on.
• M Yavari, O Shoaei, F Svelto, "Hybrid cascode compensation for two-stage CMOS operational amplifiers," Circuits and Systems, 2005. ISCAS 2005. IEEE International Symposium on.
• H Zare-Hoseini, O Shoaei, I Kale, "Multiply-by-two gain stage with reduced mismatch sensitivity," Electronics Letters 41 (6), 289-290, 2005.
• M Yavari, N Maghari, O Shoaei, "An accurate analysis of slew rate for two-stage CMOS opamps," IEEE Transactions on Circuits and Systems II: Express Briefs 52 (3), 164-167, 2005.
• M Yavari, O Shoaei, "Low-voltage sigma-delta modulator topologies for broadband applications," Circuits and Systems, 2004. ISCAS'04. Proceedings of the 2004 International.
• M Taherzadeh-Sani, R Lotfi, O Shoaei, "A pseudo-class-AB telescopic-cascode operational amplifier," Circuits and Systems, 2004. ISCAS'04. Proceedings of the 2004 International.
• N Maghari, M Yavari, O Shoaei, "An analytical model for the slewing behavior of CMOS two-stage operational transconductance amplifiers," Circuits and Systems, 2004. ISCAS'04. Proceedings of the 2004 International.
• R Lotfi, M Taherzadeh-Sani, O Shoaei, "A 12-bit 40MSPS 3.3-V 56-mW pipelined A/D convereter in 0.25-um CMOS," IEEE International Symposium on Circuits and Systems, 69-72, 2004.
• SJ Ashtiani, O Shoaei, SMR Hasan, A Jannesari, "On the parasitic-sensitivity of switched-capacitor summing-integrator structures for/spl Sigma//spl Delta/modulators," IEEE Transactions on Circuits and Systems II: Analog and Digital Signal.
• M Taherzadeh-Sani, R Lotfi, H Zare-Hoseini, O Shoaei, "Design optimization of analog integrated circuits using simulation-based genetic algorithm," Signals, Circuits and Systems, 2003. SCS 2003. International Symposium on.
• R Lotfi, M Taherzadeh-Sani, MY Azizi, O Shoaei, "A 1-V MOSFET-only fully-differential dynamic comparator for use in low-voltage pipelined A/D converters," Signals, Circuits and Systems, 2003. SCS 2003. International Symposium on.
• M Yavari, O Shoaei, A Afzali-Kusha, "A very low-voltage, low-power and high resolution sigma-delta modulator for digital audio in 0.25-/spl mu/m CMOS," Circuits and Systems, 2003. ISCAS'03. Proceedings of the 2003 International.
• B Nejati, O Shoaei, "Combined radix< 2 and 1.5 bit/stage pipelined analogue-to-digital converter," Electronics Letters 39 (1), 2-4.
• H Zarei, O Shoaei, SM Fakhraie, "A 37 mW fully integrated GMSK modulator for DRRS standard in 0.6-/spl mu/m digital CMOS process," IEEE Transactions on Circuits and Systems II: Analog and Digital Signal.
• J Talebzadeh, MR Hasanzadeh, M Yavari, O Shoaei, "A 10-bit 150-MS/s, parallel pipeline A/D converter in 0.6-/spl mu/m CMOS," ISCAS 2002. IEEE International Symposium on Circuits and Systems, 2002.
• R Lotfi, O Shoaei, "A low-voltage low-power fast-settling operational amplifier for use in high-speed high-resolution pipelined A/D converters,"  ISCAS 2002. IEEE International Symposium on Circuits and Systems, 2002.
• H Zarei, O Shoaei, M Fakhraie, "A low-power fully integrated Gaussian-MSK modulator based on the sigma-delta fractional-N frequency synthesis," Circuits and Systems, 2001. ISCAS 2001. The 2001 IEEE International.
• B Nejati, O Shoaei, "A 10-bit, 2.5-V, 40 M sample/s, pipelined analog-to-digital converter in 0.6-/spl mu/m CMOS," Circuits and Systems, 2001. ISCAS 2001. The 2001 IEEE International.
• P Amini, O Shoaei, "A low-power gigabit Ethernet analog equalizer," Circuits and Systems, 2001. ISCAS 2001. The 2001 IEEE International.