Mostafa Gamal Ahmed

27 papers Journal 13Unranked 13

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	A Carrier Phase Recovery Loop for a 3.2-pJ/b, 24-Gb/s QPSK Coherent Optical Receiver. IEEE J. Solid State Circuits Ahmed E. AbdelRahman, Mostafa Gamal Ahmed, Mahmoud A. Khalil, Mohamed Badr Younis, Kyu-Sang Park, Pavan Kumar Hanumolu
2025	J	`jnl`	Compute SNDR-Boosted 22-nm MRAM-Based In-Memory Computing Macro Using Statistical Error Compensation. IEEE J. Solid State Circuits Saion K. Roy, Han-Mo Ou, Mostafa Gamal Ahmed, Peter Deaville, Bonan Zhang, Naveen Verma, Pavan Kumar Hanumolu, Naresh R. Shanbhag
2023	J	`jnl`	A 20-μs Turn-On Time, 24-kHz Resolution, 1.5-100-MHz Digitally Programmable Temperature-Compensated Clock Generator. IEEE J. Solid State Circuits Yongxin Li, Nilanjan Pal, Tianyu Wang, Mostafa Gamal Ahmed, Ahmed E. AbdelRahman, Mohamed Badr Younis, Kyu-Sang Park, Ruhao Xia, Pavan Kumar Hanumolu
2023	—	`conf`	A 5.2 Gb/s 3 mm Air-Gap 4.7 pJ/bit Capacitively-Coupled Transceiver for Giant Video Walls Enabled by a Dual-Edge Tracking Clock and Data Recovery Loop. VLSI Technology and Circuits Mohamed Badr Younis, Mostafa Gamal Ahmed, Tianyu Wang, Ahmed E. AbdelRahman, Mahmoud A. Khalil, Anup P. Jose, Pavan Kumar Hanumolu
2023	—	`conf`	A Carrier-Phase-Recovery Loop for a 3.2pJ/b 24Gb/s QPSK Coherent Optical Receiver. ISSCC Ahmed E. AbdelRahman, Mostafa Gamal Ahmed, Mahmoud A. Khalil, Mohamed Badr Younis, Kyu-Sang Park, Pavan Kumar Hanumolu
2023	—	`conf`	Compute SNR-boosted 22 nm MRAM-based In-memory Computing Macro using Statistical Error Compensation. ESSCIRC Saion K. Roy, Han-Mo Ou, Mostafa Gamal Ahmed, Peter Deaville, Bonan Zhang, Naveen Verma, Pavan Kumar Hanumolu, Naresh R. Shanbhag
2022	—	`conf`	A 20µs turn-on time, 24kHz resolution, 1.5-100MHz digitally programmable temperature-compensated clock generator with 7.5ppm/°C inaccuracy. CICC Yongxin Li, Nilanjan Pal, Tianyu Wang, Mostafa Gamal Ahmed, Ahmed E. AbdelRahman, Mohamed Badr Younis, Ruhao Xia, Kyu-Sang Park, Pavan Kumar Hanumolu
2022	J	`jnl`	A 32-MHz, 34-μW Temperature-Compensated RC Oscillator Using Pulse Density Modulated Resistors. IEEE J. Solid State Circuits Amr Khashaba, Junheng Zhu, Nilanjan Pal, Mostafa Gamal Ahmed, Pavan Kumar Hanumolu
2021	J	`jnl`	A 16-Gb/s -11.6-dBm OMA Sensitivity 0.7-pJ/bit Optical Receiver in 65-nm CMOS Enabled by Duobinary Sampling. IEEE J. Solid State Circuits Mostafa Gamal Ahmed, Dongwook Kim, Romesh Kumar Nandwana, Ahmed Elkholy, Kadaba R. Lakshmikumar, Pavan Kumar Hanumolu
2021	—	`—`	Receivers for energy efficient optical interconnects Mostafa Gamal Ahmed
2020	—	`conf`	3.2 A 0.0088mm ISSCC Amr Khashaba, Junheng Zhu, Ahmed Elmallah, Mostafa Gamal Ahmed, Pavan Kumar Hanumolu
2020	—	`conf`	3.5 A 34µW 32MHz RC Oscillator with ±530ppm Inaccuracy from -40°C to 85°C and 80ppm/V Supply Sensitivity Enabled by Pulse-Density Modulated Resistors. ISSCC Amr Khashaba, Junheng Zhu, Mostafa Gamal Ahmed, Nilanjan Pal, Pavan Kumar Hanumolu
2020	J	`jnl`	A 12-Gb/s 10-ns Turn-On Time Rapid ON/OFF Baud-Rate DFE Receiver in 65-nm CMOS. IEEE J. Solid State Circuits Dongwook Kim, Mostafa Gamal Ahmed, Woo-Seok Choi, Ahmed Elkholy, Pavan Kumar Hanumolu
2020	J	`jnl`	A Low-Noise Frequency Synthesizer Using Multiphase Generation and Combining Techniques. IEEE J. Solid State Circuits Amr Khashaba, Ahmed Elkholy, Karim M. Megawer, Mostafa Gamal Ahmed, Pavan Kumar Hanumolu
2019	J	`jnl`	34-GBd Linear Transimpedance Amplifier for 200-Gb/s DP-16-QAM Optical Coherent Receivers. IEEE J. Solid State Circuits Mostafa Gamal Ahmed, Tam N. Huynh, Christopher Williams, Yong Wang, Pavan Kumar Hanumolu, Alexander V. Rylyakov
2019	—	`conf`	A 54MHz Crystal Oscillator With 30× 18.5 Start-Up Time Reduction Using 2-Step Injection in 65nm CMOS. ISSCC Karim M. Megawer, Nilanjan Pal, Ahmed Elkholy, Mostafa Gamal Ahmed, Amr Khashaba, Danielle Griffith, Pavan Kumar Hanumolu
2019	—	`conf`	A 5GHz 245fsrms 8mW Ring Oscillator-based Digital Frequency Synthesizer. CICC Amr Khashaba, Ahmed Elkholy, Karim M. Megawer, Mostafa Gamal Ahmed, Pavan Kumar Hanumolu
2019	J	`jnl`	A 6 $\mu$ W ±50 ppm/°C ±1500 ppm/V 1.5 MHz $RC$ Oscillator Using Self-Regulation. IEEE Trans. Circuits Syst. II Express Briefs Tianyu Wang, Danielle Griffith, Mostafa Gamal Ahmed, Junheng Zhu, Da Wei, Ahmed Elkholy, Ahmed Elmallah, Pavan Kumar Hanumolu
2019	J	`jnl`	A Fast Startup CMOS Crystal Oscillator Using Two-Step Injection. IEEE J. Solid State Circuits Karim M. Megawer, Nilanjan Pal, Ahmed Elkholy, Mostafa Gamal Ahmed, Amr Khashaba, Danielle Griffith, Pavan Kumar Hanumolu
2019	—	`conf`	An All-Silicon Transmitter with Co-Designed Modulator and DC-Coupled Driver. OFC Yangjin Ma, Christopher Williams, Mostafa Gamal Ahmed, Abdellatif Elmoznine, Daihyun Lim, Yang Liu, Ruizhi Shi, Tam N. Huynh, Jose Roman, Abdelrahman H. Ahmed, Leonardo Vera, Yaojia Chen, Alexandre Horth, Hang Guan, Kishore Padmaraju, Matthew Streshinsky, Ari Novack, Rafid A. Sukkar, Rick Younce, Alexander V. Rylyakov, Dominick Scordo, Michael Hochberg
2019	J	`jnl`	Design of Crystal-Oscillator Frequency Quadrupler for Low-Jitter Clock Multipliers. IEEE J. Solid State Circuits Karim M. Megawer, Ahmed Elkholy, Mostafa Gamal Ahmed, Ahmed Elmallah, Pavan Kumar Hanumolu
2018	—	`conf`	A 1.6ps peak-INL 5.3ns range two-step digital-to-time converter in 65nm CMOS. CICC Ahmed Elmallah, Mostafa Gamal Ahmed, Ahmed Elkholy, Woo-Seok Choi, Pavan Kumar Hanumolu
2018	J	`jnl`	A 12-Gb/s -16.8-dBm OMA Sensitivity 23-mW Optical Receiver in 65-nm CMOS. IEEE J. Solid State Circuits Mostafa Gamal Ahmed, Mrunmay Talegaonkar, Ahmed Elkholy, Guanghua Shu, Ahmed Elmallah, Alexander V. Rylyakov, Pavan Kumar Hanumolu
2018	—	`conf`	A 34Gbaud Linear Transimpedance Amplifier with Automatic Gain Control for 200Gb/s DP-16QAM Optical Coherent Receivers. OFC Mostafa Gamal Ahmed, Tam N. Huynh, Christopher Williams, Yong Wang, Rahul Shringarpure, Reza Yousefi, Jose Roman, Noam Ophir, Alexander V. Rylyakov
2018	—	`conf`	A 5GHz 370fsrms 6.5mW clock multiplier using a crystal-oscillator frequency quadrupler in 65nm CMOS. ISSCC Karim M. Megawer, Ahmed Elkholy, Daniel Coombs, Mostafa Gamal Ahmed, Ahmed Elmallah, Pavan Kumar Hanumolu
2018	J	`jnl`	A 6.75-8.25-GHz -250-dB FoM Rapid ON/OFF Fractional-N Injection-Locked Clock Multiplier. IEEE J. Solid State Circuits Ahmed Elkholy, Ahmed Elmallah, Mostafa Gamal Ahmed, Pavan Kumar Hanumolu
2018	—	`conf`	A Silicon Photonic Transceiver and Hybrid Tunable Laser for 64 Gbaud Coherent Communication. OFC Ari Novack, Matthew Streshinsky, Tam N. Huynh, Tal Galfsky, Hang Guan, Yang Liu, Yangjin Ma, Ruizhi Shi, Alexandre Horth, Yaojia Chen, Amir Hanjani, Jose Roman, Yury Dziashko, Ran Ding, Saeed Fathololoumi, Andy Eu-Jin Lim, Kishore Padmaraju, Rafid A. Sukkar, Rick Younce, Harald Rohde, Robert Palmer, Guido Saathoff, Torsten Wuth, Marc Bohn, Abdelrahman H. Ahmed, Mostafa Gamal Ahmed, Christopher Williams, Daihyun Lim, Abdellatif Elmoznine, Alexander V. Rylyakov, Tom Baehr Jones, Peter Magill, Dominick Scordo, Michael Hochberg