Arash Hejazi

19 papers C 1Journal 12Unranked 6
YearRankTypeTitle / Venue / Authors
2022 J jnl
A 5.8 GHz RF Receiver Front-End With 77.6 dB Dynamic Range AGC for a DSRC Transceiver.
IEEE Access
Reza E. Rad, Arash Hejazi, Sungjin Kim, YoungGun Pu, Joon Tae Kim, Keum-Cheol Hwang, Youngoo Yang, Kang-Yoon Lee
2022 J jnl
A Design of Analog Front-End with DBPSK Demodulator for Magnetic Field Wireless Network Sensors.
Sensors
Seyed Ali Hosseini Asl, Behnam Samadpoor Rikan, Arash Hejazi, YoungGun Pu, Hyungki Huh, Yeonjae Jung, Keum-Cheol Hwang, Youngoo Yang, Kang-Yoon Lee
2022 J jnl
A High-Power 3P3T Cross Antenna Switch with Low Harmonic Distortion and Enhanced Isolation Using T-Type Pull-Down Path for Cellular Mobile Devices.
Sensors
Arash Hejazi, Reza E. Rad, Seyed Ali Hosseini Asl, Kyung-Duk Choi, Joon-Mo Yoo, Hyungki Huh, Seokkee Kim, Yeonjae Jung, Kang-Yoon Lee
2022 J jnl
A Wideband Multilevel Reconfigurable Class E/F
IEEE Access
Reza E. Rad, Yasser Mohammadi Qaragoez, Sungjin Kim, Arash Hejazi, Dong Gyu Kim, Danial Khan, Imran Ali, Behnam Samadpoor Rikan, Sang-Sun Yoo, YoungGun Pu, Keum-Cheol Hwang, Youngoo Yang, Kang-Yoon Lee
2022 J jnl
T/R RF Switch with 150 ns Switching Time and over 100 dBc IMD for Wideband Mobile Applications in Thick Oxide SOI Process.
Sensors
Behnam Samadpoor Rikan, David Kim, Kyung-Duk Choi, Arash Hejazi, Joon-Mo Yoo, YoungGun Pu, Seokkee Kim, Hyungki Huh, Yeonjae Jung, Kang-Yoon Lee
2021 — conf
12-Bit 5 MS/s SAR ADC with Hybrid Type DAC for BLE Applications.
ICUFN
Behnam Samadpoor Rikan, Daeyoung Choi, Reza E. Rad, Arash Hejazi, YoungGun Pu, Kang-Yoon Lee
2021 — conf
12-Bit 5 MS/s SAR ADC with Split Type DAC for BLE.
ISOCC
Behnam Samadpoor Rikan, Arash Hejazi, Daeyoung Choi, Reza E. Rad, YoungGun Pu, Kang-Yoon Lee
2021 J jnl
A 15-W Triple-Mode Wireless Power Transmitting Unit With High System Efficiency Using Integrated Power Amplifier and DC-DC Converter.
IEEE Trans. Ind. Electron.
ByeongGi Jang, Arash Hejazi, Reza E. Rad, Yasser Mohammadi Qaragoez, Imran Ali, YoungGun Pu, Keum-Cheol Hwang, Youngoo Yang, Kang-Yoon Lee
2021 J jnl
A 77-dB Dynamic-Range Analog Front-End for Fine-Dust Detection Systems with Dual-Mode Ultra-Low Noise TIA.
Sensors
Reza E. Rad, Arash Hejazi, Seyed Ali Hosseini Asl, Khuram Shehzad, Deeksha Verma, Sungjin Kim, Behnam Samadpoor Rikan, YoungGun Pu, Joon Tae Kim, Keum-Cheol Hwang, Youngoo Yang, Kang-Yoon Lee
2021 J jnl
An Ultra-Low-Power 2.4 GHz All-Digital Phase-Locked Loop With Injection-Locked Frequency Multiplier and Continuous Frequency Tracking.
IEEE Access
Muhammad Riaz ur Rehman, Arash Hejazi, Imran Ali, Muhammad Asif, SeongJin Oh, Pervesh Kumar, YoungGun Pu, Sang-Sun Yoo, Keum-Cheol Hwang, Youngoo Yang, Yeonjae Jung, Hyungki Huh, Seokkee Kim, Joon-Mo Yoo, Kang-Yoon Lee
2020 J jnl
A Design of 6.8 mW All Digital Delay Locked Loop With Digitally Controlled Dither Cancellation for TDC in Ranging Sensor.
IEEE Access
Muhammad Riaz ur Rehman, Arash Hejazi, Imran Ali, Jae Jin Lee, SeongJin Oh, YoungGun Pu, Kang-Yoon Lee
2020 C conf
A Dual-Mode Adjustable High-Gain Ultra-Low Noise Transimpedance Amplifier for Fine Dust Detection.
ISCAS
Reza E. Rad, Arash Hejazi, YoungGun Pu, Kang-Yoon Lee
2020 J jnl
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.
IEEE Trans. Instrum. Meas.
Arash Hejazi, SeongJin Oh, Muhammad Riaz ur Rehman, Reza E. Rad, Sungjin Kim, Jae Jin Lee, YoungGun Pu, Keum-Cheol Hwang, Youngoo Yang, Kang-Yoon Lee
2020 — conf
A Sub-1-mW Fractional-N Phase-Locked Loop For Mixer-Based Wake-up Receiver In Wireless Sensors.
ISOCC
Arash Hejazi, Behnam Samadpoor Rikan, Seyed Ali Hosseini Asl, Kang-Yoon Lee
2019 J jnl
Design of a 900 MHz Dual-Mode SWIPT for Low-Power IoT Devices.
Sensors
Hamed Abbasizadeh, Sang Yun Kim, Behnam Samadpoor Rikan, Arash Hejazi, Danial Khan, YoungGun Pu, Keum-Cheol Hwang, Youngoo Yang, Dong In Kim, Kang-Yoon Lee
2018 — conf
1.6-ppm/°C Reference Voltage Generator with PSRR of -93dB based on Threshold Voltage Difference of LVT and SVT Devices.
ISOCC
Behnam Samadpoor Rikan, Hamed Abbasizadeh, Reza E. Rad, Arash Hejazi, Kang-Yoon Lee
2018 J jnl
A Sigma-Delta ADC for Signal Conditioning IC of Automotive Piezo-Resistive Pressure Sensors with over 80 dB SNR.
Sensors
Behnam Samadpoor Rikan, Sang-Yun Kim, Nabeel Ahmad, Hamed Abbasizadeh, Muhammad Riaz ur Rehman, Khuram Shehzad, Arash Hejazi, Reza E. Rad, Deeksha Verma, Kang-Yoon Lee
2018 — conf
Modeling of Reference Injection Based Low-Power All-Digital Phase-Locked Loop for Bluetooth Low-Energy Applications in Lab VIEW.
SMACD
Muhammad Riaz ur Rehman, Nabeel Ahmad, Imran Ali, SeongJin Oh, Arash Hejazi, Kang-Yoon Lee
2015 — conf
A digitally assisted 20MHz-600MHz 16-phase DLL enhanced with dynamic gain control loop.
ECCTD
Arash Hejazi, Sarang Kazeminia, Roozbeh Abdollahi