| A low-power multichannel time-to-digital converter using all-digital nested delay-locked loops with 50-ps resolution and high throughput for LiDAR sensors A Hejazi, SJ Oh, MRU Rehman, RE Rad, SJ Kim, JJ Lee, YG Pu, ... IEEE Transactions on Instrumentation and Measurement 69 (11), 9262-9271, 2020 | 31 | 2020 |
| Design of a 900 MHz dual-mode SWIPT for low-power IoT devices H Abbasizadeh, SY Kim, B Samadpoor Rikan, A Hejazi, D Khan, YG Pu, ... Sensors 19 (21), 4676, 2019 | 14 | 2019 |
| A Design of Wide-Range and Low Phase Noise Linear Transconductance VCO with 193.76 dBc/Hz FoMT for mm-Wave 5G Transceivers A Hejazi, YG Pu, KY Lee Electronics 9 (6), 935, 2020 | 12 | 2020 |
| A sigma-delta ADC for signal conditioning IC of automotive piezo-resistive pressure sensors with over 80 dB SNR B Samadpoor Rikan, SY Kim, N Ahmad, H Abbasizadeh, ... Sensors 18 (12), 4199, 2018 | 12 | 2018 |
| A 2.4 GHz power receiver embedded with a low-power transmitter and PCE of 53.8%, for wireless charging of IoT/Wearable devices A Hejazi, BG Jang, RE Rad, JW Jo, BS Rikan, YG Pu, SS Yoo, KC Hwang, ... IEEE Transactions on Microwave Theory and Techniques 69 (9), 4315-4325, 2021 | 10 | 2021 |
| A 15-W triple-mode wireless power transmitting unit with high system efficiency using integrated power amplifier and DC–DC converter BG Jang, A Hejazi, RE Rad, YM Qaragoez, I Ali, YG Pu, KC Hwang, ... IEEE Transactions on Industrial Electronics 68 (10), 9574-9585, 2020 | 10 | 2020 |
| A fast-locking low-jitter digitally-enhanced DLL dynamically controlled for loop-gain and stability S Kazeminia, R Abdollahi, A Hejazi Analog Integrated Circuits and Signal Processing 94, 507-517, 2018 | 10 | 2018 |
| A Design of 6.8 mW All digital delay locked loop with digitally controlled dither cancellation for TDC in ranging sensor MRU Rehman, A Hejazi, I Ali, JJ Lee, SJ Oh, Y Pu, KY Lee IEEE Access 8, 57722-57732, 2020 | 5 | 2020 |
| A 10-and 12-Bit multi-channel hybrid type successive approximation register analog-to-digital converter for wireless power transfer system BS Rikan, SY Kim, H Abbasizadeh, A Hejazi, RE Rad, K Shehzad, ... Energies 11 (10), 2673, 2018 | 5 | 2018 |
| A digitally assisted 20MHz–600MHz 16-phase DLL enhanced with dynamic gain control loop A Hejazi, S Kazeminia, R Abdollahi 2015 European Conference on Circuit Theory and Design (ECCTD), 1-4, 2015 | 5 | 2015 |
| An ultra-low-power 2.4 GHz all-digital phase-locked loop with injection-locked frequency multiplier and continuous frequency tracking MRU Rehman, A Hejazi, I Ali, M Asif, S Oh, P Kumar, Y Pu, SS Yoo, ... IEEE Access 9, 152984-152992, 2021 | 4 | 2021 |
| A high-efficiency and wide-input range RF energy harvester using multiple rectenna and adaptive matching H Abbasizadeh, A Hejazi, B Samadpoor Rikan, SY Kim, J Bae, JM Lee, ... Energies 13 (5), 1023, 2020 | 4 | 2020 |
| Low Phase-Noise, 2.4 and 5.8 GHz Dual-Band Frequency Synthesizer with Class-C VCO and Bias-Controlled Charge Pump for RF Wireless Charging System in 180 nm CMOS Process J Jo, D Kim, A Hejazi, YG Pu, Y Jung, H Huh, S Kim, JM Yoo, KY Lee Electronics 11 (7), 1118, 2022 | 3 | 2022 |
| A 5.8 GHz RF Receiver Front-End With 77.6 dB Dynamic Range AGC for a DSRC Transceiver RE Rad, A Hejazi, S Kim, Y Pu, JT Kim, KC Hwang, Y Yang, KY Lee IEEE Access 10, 8133-8139, 2022 | 3 | 2022 |
| T/R RF switch with 150 ns switching time and over 100 dBc IMD for wideband mobile applications in thick oxide SOI process BS Rikan, D Kim, KD Choi, A Hejazi, JM Yoo, YG Pu, S Kim, H Huh, ... Sensors 22 (2), 507, 2022 | 3 | 2022 |
| A 77-dB Dynamic-Range Analog Front-End for Fine-Dust Detection Systems with Dual-Mode Ultra-Low Noise TIA RE Rad, A Hejazi, SAH Asl, K Shehzad, D Verma, SJ Kim, BS Rikan, ... Sensors 21 (19), 6360, 2021 | 3 | 2021 |
| 12-Bit 5 MS/s SAR ADC with hybrid type DAC for BLE applications BS Rikan, DY Choi, RE Rad, A Hejazi, YG Pu, KY Lee 2021 Twelfth International Conference on Ubiquitous and Future Networks …, 2021 | 3 | 2021 |
| 12-bit 5 MS/s SAR ADC with split type DAC for BLE BS Rikan, A Hejazi, DY Choi, RE Rad, YG Pu, KY Lee 2021 18th International SoC Design Conference (ISOCC), 125-126, 2021 | 2 | 2021 |
| A Sub-1-mW Fractional-N Phase-Locked Loop For Mixer-Based Wake-up Receiver In Wireless Sensors A Hejazi, BS Rikan, SAH Asl, KY Lee 2020 International SoC Design Conference (ISOCC), 220-221, 2020 | 2 | 2020 |
| A Dual-Mode Adjustable High-Gain Ultra-Low Noise Transimpedance Amplifier for Fine Dust Detection RE Rad, A Hejazi, YG Pu, KY Lee 2020 IEEE International Symposium on Circuits and Systems (ISCAS), 1-3, 2020 | 2 | 2020 |
