Khondker Zakir Ahmed
Khondker Zakir Ahmed
Research Scientist, Intel
Verified email at - Homepage
Cited by
Cited by
A theoretical model of GSM network based vehicle tracking system
MZ Parvez, KZ Ahmed, QR Mahfuz, MS Rahman
International Conference on Electrical & Computer Engineering (ICECE 2010 …, 2010
Design of high efficiency integrated voltage regulators with embedded magnetic core inductors
S Mueller, KZ Ahmed, A Singh, AK Davis, S Mukhopadyay, ...
2016 IEEE 66th Electronic Components and Technology Conference (ECTC), 566-573, 2016
14.7 A modular hybrid LDO with fast load-transient response and programmable PSRR in 14nm CMOS featuring dynamic clamp tuning and time-constant compensation
X Liu, HK Krishnamurthy, T Na, S Weng, KZ Ahmed, K Ravichandran, ...
2019 IEEE International Solid-State Circuits Conference-(ISSCC), 234-236, 2019
A variation-adaptive integrated computational digital LDO in 22-nm CMOS with fast transient response
KZ Ahmed, HK Krishnamurthy, C Augustine, X Liu, S Weng, ...
IEEE Journal of Solid-State Circuits 55 (4), 977-987, 2020
A wide conversion ratio, extended input 3.5-μA boost regulator with 82% efficiency for low-voltage energy harvesting
KZ Ahmed, S Mukhopadhyay
IEEE transactions on power electronics 29 (9), 4776-4786, 2013
A light-load efficient fully integrated voltage regulator in 14-nm CMOS with 2.5-nH package-embedded air-core inductors
C Schaef, N Desai, HK Krishnamurthy, X Liu, KZ Ahmed, S Kim, S Weng, ...
IEEE Journal of Solid-State Circuits 54 (12), 3316-3325, 2019
Negative Gate Transconductance in Gate/Source Overlapped Heterojunction Tunnel FET and application to Single Transistor Phase Encoder
A Trivedi, K Ahmed, S Mukhopadhyay
IEEE Electron Device Letters 36 (2), 201-203, 2015
A single-chip image sensor node with energy harvesting from a CMOS pixel array
JH Ko, MF Amir, KZ Ahmed, T Na, S Mukhopadhyay
IEEE Transactions on Circuits and Systems I: Regular Papers 64 (9), 2295-2307, 2017
Characterization of Inverse Temperature Dependence in logic circuits
M Cho, M Khellah, K Chae, K Ahmed, J Tschanz, S Mukhopadhyay
Custom Integrated Circuits Conference (CICC), 2012 IEEE, 1-4, 2012
A 190nA Bias Current 10mV Input Multi-Stage Boost Regulator with Intermediate Node Control to Supply RF Blocks in Self-powered Wireless Sensors
KZ Ahmed, S Mukhopadhyay
IEEE Transactions on Power Electronics, 2015
Design of a linearly increasing inrush current limit circuit for DC-DC boost regulators
KZ Ahmed, MS Islam, SMK Bari, MRR Mazumder, ABMH Rashid
2010 IEEE Asia Pacific Conference on Circuits and Systems, 863-866, 2010
Multiple output voltage conversion
V De, K Ravichandran, H Krishnamurthy, K Ahmed, S Vangal, V Vaidya, ...
US Patent 11,411,491, 2022
A universal modular hybrid LDO with fast load transient response and programmable PSRR in 14-nm CMOS featuring dynamic clamp strength tuning
X Liu, HK Krishnamurthy, T Na, S Weng, KZ Ahmed, C Schaef, ...
IEEE Journal of Solid-State Circuits 56 (8), 2402-2415, 2021
Modeling and design of system-in-package integrated voltage regulator with thermal effects
S Mueller, AK Davis, MLF Bellaredj, A Singh, KZ Ahmed, M Kar, ...
2016 IEEE 25th Conference on Electrical Performance Of Electronic Packaging …, 2016
Reconfigurable 96×128 active pixel sensor with 2.1µW/mm2power generation and regulated multi-domain power delivery for self-powered imaging
KZ Ahmed, MF Amir, JH Ko, S Mukhopadhyay
ESSCIRC Conference 2016: 42nd European Solid-State Circuits Conference, 507-510, 2016
A dual-rail hybrid analog/digital LDO with dynamic current steering for tunable high PSRR and high efficiency
X Liu, HK Krishnamurthy, CP Barrera, J Han, RMN Bhatla, S Chiu, ...
2020 IEEE Symposium on VLSI Circuits, 1-2, 2020
Enhancing police integrity by exploring causes of police corruption
S Khan, A Ahmed, K Ahmed
Management Science Letters 11 (6), 1949-1958, 2021
Smart power delivery network
HK Krishnamurthy, KZ Ahmed, K Ravichandran
US Patent 9,882,383, 2018
Physically unclonable function implemented with spin orbit coupling based magnetic memory
V De, K Ravichandran, H Krishnamurthy, K Ahmed, S Vangal, V Vaidya, ...
US Patent 10,897,364, 2021
An on-chip autonomous thermoelectric energy management system for energy-efficient active cooling
B Alexandrov, KZ Ahmed, S Mukhopadhyay
Proceedings of the 2014 international symposium on Low power electronics and …, 2014
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