SiGe HBT power amplifier for IS-95 CDMA using a novel process, voltage, and temperature insensitive biasing scheme. - N. Srirattana; Muhammad Shakeel Qureshi; A. Aude; V. Krishnamurthy; Deuk Hyoun Heo; Phillip E. Allen; Joy Laskar (ISCAS (1), 2003)

Direct extraction of an empirical temperature-dependent InGaP/GaAs HBT large-signal model. - Arvind Raghavan; Sunitha Venkataraman; Bhaskar Banerjee; Youngsuk Suh; Deukhyoun Heo; Joy Laskar (IEEE J. Solid State Circuits, 2003)

Impact of bias schemes on Doherty power amplifiers. - Chih-Yun Liu; Yi-Jan Emery Chen; Deuk Hyoun Heo (ISCAS (1), 2005)

A new gain controllable on-chip active balun for 5 GHz direct conversion receiver. - Mallesh Rajashekharaiah; Parag Upadhyaya; Deuk Hyoun Heo; Yi-Jan Emery Chen (ISCAS (5), 2005)

Enhanced gm3 cancellation for linearity improvement in CMOS LNAs. - Mallesh Rajashekharaiah; Parag Upadhyaya; Deuk Hyoun Heo (ISCAS, 2006)

A 5.3GHz low-phase-noise LC VCO with harmonic filtering resistor. - Le Wang; Parag Upadhyaya; Pinping Sun; Yang Zhang; Deuk Hyoun Heo; Yi-Jan Emery Chen; DongHo Jeong (ISCAS, 2006)

A low-phase-noise LC QVCO with bottom-series coupling and capacitor tapping. - Yang Zhang; Peng Liu; Deuk Hyoun Heo (ISCAS, 2008)

Enhancing performance of network-on-chip architectures with millimeter-wave wireless interconnects. - Sujay Deb; Amlan Ganguly; Kevin Chang 002; Partha Pratim Pande; Benjamin Belzer; Deuk Hyoun Heo (ASAP, 2010)

Performance evaluation and receiver front-end design for on-chip millimeter-wave wireless interconnect. - Xinmin Yu; Suman Prasad Sah; Benjamin Belzer; Deuk Hyoun Heo (Green Computing Conference, 2010)

CMOS compatible many-core noc architectures with multi-channel millimeter-wave wireless links. - Sujay Deb; Kevin Chang 002; Miralem Cosic; Amlan Ganguly; Partha Pratim Pande; Deuk Hyoun Heo; Benjamin Belzer (ACM Great Lakes Symposium on VLSI, 2012)

Design of an efficient NoC architecture using millimeter-wave wireless links. - Sujay Deb; Kevin Chang 002; Amlan Ganguly; Xinmin Yu; Christof Teuscher; Partha Pratim Pande; Deuk Hyoun Heo; Benjamin Belzer (ISQED, 2012)

Wireless NoC as Interconnection Backbone for Multicore Chips: Promises and Challenges. - Sujay Deb; Amlan Ganguly; Partha Pratim Pande; Benjamin Belzer; Deuk Hyoun Heo (IEEE J. Emerg. Sel. Topics Circuits Syst., 2012)

A low-power, low phase noise CMOS VCO with suppression of 1/f flicker noise up-conversion. - Nam-Jin Oh; Deuk Heo (IEICE Electron. Express, 2012)

Performance evaluation and design trade-offs for wireless network-on-chip architectures. - Kevin Chang 002; Sujay Deb; Amlan Ganguly; Xinmin Yu; Suman Prasad Sah; Partha Pratim Pande; Benjamin Belzer; Deuk Hyoun Heo (ACM J. Emerg. Technol. Comput. Syst., 2012)

Design space exploration for reliable mm-wave wireless NoC architectures. - Paul Wettin; Partha Pratim Pande; Deuk Hyoun Heo; Benjamin Belzer; Sujay Deb; Amlan Ganguly (ASAP, 2013)

A 12-40 GHz low phase variation highly linear BiCMOS variable gain amplifier. - Suman Prasad Sah; Siqi Zhu; Tai N. Nguyen; Xinmin Yu; Deuk Hyoun Heo (ISCAS, 2013)

ECPC: Preserve Downtime Data Persistence in Disruptive Sensor Networks. - Mingsen Xu; Wen-Zhan Song 001; Deukhyoun Heo; Jong-Hoon Kim; Byeong-Sam Kim (MASS, 2013)

Design of an Energy-Efficient CMOS-Compatible NoC Architecture with Millimeter-Wave Wireless Interconnects. - Sujay Deb; Kevin Chang 002; Xinmin Yu; Suman Prasad Sah; Miralem Cosic; Amlan Ganguly; Partha Pratim Pande; Benjamin Belzer; Deuk Hyoun Heo (IEEE Trans. Computers, 2013)

Performance evaluation of wireless NoCs in presence of irregular network routing strategies. - Paul Wettin; Jacob Murray; Ryan Gary Kim; Xinmin Yu; Partha Pratim Pande; Deuk Hyoun Heo (DATE, 2014)

Thermal hotspot reduction in mm-Wave wireless NoC architectures. - Jacob Murray; Paul Wettin; Ryan Gary Kim; Xinmin Yu; Partha Pratim Pande; Behrooz A. Shirazi; Deuk Hyoun Heo (ISQED, 2014)

Introduction to the special session on "Interconnect enhances architecture: Evolution of wireless NoC from planar to 3D". - Radu Marculescu; Partha Pratim Pande; Deuk Hyoun Heo; Hiroki Matsutani (NOCS, 2014)

Guest Editors' Introduction: Design and Testing of Millimeter-Wave/Subterahertz Circuits and Systems. - Deukhyoun Heo; Jonghae Kim (IEEE Des. Test, 2014)

Architecture and Design of Multichannel Millimeter-Wave Wireless NoC. - Xinmin Yu; Joe Baylon; Paul Wettin; Deuk Hyoun Heo; Partha Pratim Pande; Shahriar Mirabbasi (IEEE Des. Test, 2014)

Design Space Exploration for Wireless NoCs Incorporating Irregular Network Routing. - Paul Wettin; Ryan Gary Kim; Jacob Murray; Xinmin Yu; Partha Pratim Pande; Amlan Ganguly; Deuk Hyoun Heo (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2014)

CMOS Startup Charge Pump With Body Bias and Backward Control for Energy Harvesting Step-Up Converters. - Huan Peng; Nghia Tang; Youngoo Yang; Deukhyoun Heo (IEEE Trans. Circuits Syst. I Regul. Pap., 2014)

On the Effects of Mismatch on Quadrature Accuracy in Tapped-Capacitor Load Independent Quadrature LC-Oscillators. - Suman Prasad Sah; Pawan Agarwal; Deuk Hyoun Heo (IEEE Trans. Circuits Syst. I Regul. Pap., 2014)

ECPC: Toward Preserving Downtime Data Persistence in Disruptive Wireless Sensor Networks. - Wen-Zhan Song 001; Mingsen Xu; Debraj De; Deukhyoun Heo; Jong-Hoon Kim; Byeong-Sam Kim (ACM Trans. Sens. Networks, 2014)

DVFS Pruning for Wireless NoC Architectures. - Jacob Murray; Nghia Tang; Partha Pratim Pande; Deukhyoun Heo; Behrooz A. Shirazi (IEEE Des. Test, 2015)

A Sub-1-V Bulk-Driven Opamp With an Effective Transconductance-Stabilizing Technique. - Nghia Tang; Wookpyo Hong; Jong-Hoon Kim; Youngoo Yang; Deukhyoun Heo (IEEE Trans. Circuits Syst. II Express Briefs, 2015)

An 18.7-Gb/s 60-GHz OOK Demodulator in 65-nm CMOS for Wireless Network-on-Chip. - Xinmin Yu; Hooman Rashtian; Shahriar Mirabbasi; Partha Pratim Pande; Deuk Hyoun Heo (IEEE Trans. Circuits Syst. I Regul. Pap., 2015)

A low power sub-harmonic injection locked 2×2 mm-wave beamforming receiver array. - Suman Prasad Sah; Pawan Agarwal; Deukhyoun Heo (ISCAS, 2016)

CMOS Power Amplifier Integrated Circuit With Dual-Mode Supply Modulator for Mobile Terminals. - Junghyun Ham; Jongseok Bae; Hyungchul Kim; Mincheol Seo; Hwiseob Lee; Keum-Cheol Hwang; Kang-Yoon Lee; Cheon-Seok Park; Deukhyoun Heo; Youngoo Yang (IEEE Trans. Circuits Syst. I Regul. Pap., 2016)

Energy-efficient and robust 3D NoCs with contactless vertical links (Invited paper). - Sourav Das 002; Srinivasan Gopal; Deukhyoun Heo; Partha Pratim Pande (ICCAD, 2017)

Energy and Area Efficient Near Field Inductive Coupling: A Case Study on 3D NoC. - Srinivasan Gopal; Sourav Das 002; Deukhyoun Heo; Partha Pratim Pande (NOCS, 2017)

A Reconfigurable Wireless NoC for Large Scale Microbiome Community Analysis. - Xian Li; Karthi Duraisamy; Joe Baylon; Turbo Majumder; Guopeng Wei; Paul Bogdan; Deukhyoun Heo; Partha Pratim Pande (IEEE Trans. Computers, 2017)

A 28GHz 41%-PAE linear CMOS power amplifier using a transformer-based AM-PM distortion-correction technique for 5G phased arrays. - Sheikh Nijam Ali; Pawan Agarwal; Joe Baylon; Srinivasan Gopal; Luke Renaud; Deukhyoun Heo (ISSCC, 2018)

A Spatial Multi-Bit Sub-1-V Time-Domain Matrix Multiplier Interface for Approximate Computing in 65-nm CMOS. - Srinivasan Gopal; Pawan Agarwal; Joe Baylon; Luke Renaud; Sheikh Nijam Ali; Partha Pratim Pande; Deukhyoun Heo (IEEE J. Emerg. Sel. Topics Circuits Syst., 2018)

Zero-Power Feed-Forward Spur Cancelation for Supply-Regulated CMOS Ring PLLs. - Pawan Agarwal; Jong-Hoon Kim; Partha Pratim Pande; Deukhyoun Heo (IEEE Trans. Very Large Scale Integr. Syst., 2018)

A 16-Gb/s Low-Power Inductorless Wideband Gain-Boosted Baseband Amplifier With Skewed Differential Topology for Wireless Network-on-Chip. - Joe Baylon; Xinmin Yu; Srinivasan Gopal; Reza Molavi; Shahriar Mirabbasi; Partha Pratim Pande; Deukhyoun Heo (IEEE Trans. Very Large Scale Integr. Syst., 2018)

High-Performance and Small-Form Factor Near-Field Inductive Coupling for 3-D NoC. - Srinivasan Gopal; Sourav Das 002; Pawan Agarwal; Sheikh Nijam Ali; Deukhyoun Heo; Partha Pratim Pande (IEEE Trans. Very Large Scale Integr. Syst., 2018)

Hierarchical Design Methodology and Optimization for Proximity Communication based Contactless 3D ThruChip Interface. - Srinivasan Gopal; Deukhyoun Heo; Tanay Karnik (3DIC, 2019)

A Sub-1V Analog-Assisted Inverter-Based Digital Low-Dropout Regulator with a Fast Response Time at 25mA/100ps and 99.4% Current Efficiency. - Bai Nguyen 001; Nghia Tang; Zhiyuan Zhou; Wookpyo Hong; Deukhyoun Heo; Yangyang Tang; Philipp Zhang (CICC, 2019)

Fully Integrated Buck Converter with 78% Efficiency at 365mW Output Power Enabled by Switched-Inductor Capacitor Topology and Inductor Current Reduction Technique. - Nghia Tang; Bai Nguyen 001; Yangyang Tang; Wookpyo Hong; Zhiyuan Zhou; Deukhyoun Heo (ISSCC, 2019)

A 25-35 GHz Neutralized Continuous Class-F CMOS Power Amplifier for 5G Mobile Communications Achieving 26% Modulation PAE at 1.5 Gb/s and 46.4% Peak PAE. - Sheikh Nijam Ali; Pawan Agarwal; Srinivasan Gopal; Shahriar Mirabbasi; Deukhyoun Heo (IEEE Trans. Circuits Syst. I Regul. Pap., 2019)

An Integrated Discrete-Time Delay-Compensating Technique for Large-Array Beamformers. - Erfan Ghaderi; Ajith Sivadhasan Ramani; Arya A. Rahimi; Deukhyoun Heo; Sudip Shekhar; Subhanshu Gupta (IEEE Trans. Circuits Syst. I Regul. Pap., 2019)

Analysis of Systematic Losses in Hybrid Envelope Tracking Modulators. - Luke Renaud; Joe Baylon; Srinivasan Gopal; Md. Aminul Hoque; Deukhyoun Heo (IEEE Trans. Circuits Syst. I Regul. Pap., 2019)

Analog-Assisted Digital Capacitorless Low-Dropout Regulator Supporting Wide Load Range. - Nghia Tang; Yangyang Tang; Zhiyuan Zhou; Bai Nguyen 001; Wookpyo Hong; Philipp Zhang; Jong-Hoon Kim; Deukhyoun Heo (IEEE Trans. Ind. Electron., 2019)

Editorial TVLSI Positioning - Continuing and Accelerating an Upward Trajectory. - Massimo Alioto; Magdy S. Abadir; Tughrul Arslan; Chirn Chye Boon; Andreas Burg 001; Chip-Hong Chang; Meng-Fan Chang; Yao-Wen Chang; Poki Chen; Pasquale Corsonello; Paolo Crovetti; Shiro Dosho; et al. (IEEE Trans. Very Large Scale Integr. Syst., 2019)

A Dual-Output Step-Down Switched-Capacitor Voltage Regulator With a Flying Capacitor Crossing Technique for Enhanced Power Efficiency. - Wookpyo Hong; Bai Nguyen 001; Zhiyuan Zhou; Nghia Tang; Jong-Hoon Kim; Partha Pratim Pande; Deukhyoun Heo (IEEE Trans. Very Large Scale Integr. Syst., 2019)

A Wide Output Voltage Range Single-Input-Multi-Output Hybrid DC-DC Converter Achieving 87.5% Peak Efficiency With a Fast Response Time and Low Cross Regulation for DVFS Applications. - Zhiyuan Zhou; Nghia Tang; Bai Noi Nguyen; Wookpyo Hong; Partha Pratim Pande; Deukhyoun Heo (CICC, 2020)

Design of Multi-Output Switched-Capacitor Voltage Regulator via Machine Learning. - Zhiyuan Zhou; Syrine Belakaria; Aryan Deshwal; Wookpyo Hong; Janardhan Rao Doppa; Partha Pratim Pande; Deukhyoun Heo (DATE, 2020)

Design of Millimeter-Wave Single-Shot Beam Training for True-Time-Delay Array. - Veljko Boljanovic; Han Yan; Erfan Ghaderi; Deukhyoun Heo; Subhanshu Gupta; Danijela Cabric (SPAWC, 2020)

Making a Case for Partially Connected 3D NoC: NFIC versus TSV. - Aqeeb Iqbal Arka; Srinivasan Gopal; Janardhan Rao Doppa; Deukhyoun Heo; Partha Pratim Pande (ACM J. Emerg. Technol. Comput. Syst., 2020)

A Hybrid 3D Interconnect With 2x Bandwidth Density Employing Orthogonal Simultaneous Bidirectional Signaling for 3D NoC. - Srinivasan Gopal; Sourav Das 002; Partha Pratim Pande; Deukhyoun Heo (IEEE Trans. Circuits Syst., 2020)

Analysis and Design Method of Multiple-Output Switched-Capacitor Voltage Regulators With a Reduced Number of Power Electronic Components. - Wookpyo Hong; Zhiyuan Zhou; Bai Nguyen 001; Nghia Tang; Jong-Hoon Kim; Partha Pratim Pande; Deukhyoun Heo (IEEE Trans. Circuits Syst. I Regul. Pap., 2020)

Clock-Voltage Co-Regulator With Adaptive Power Budget Tracking for Robust Near-Threshold-Voltage Sequential Logic Circuits. - Bai Noi Nguyen; Nghia Tang; Wookpyo Hong; Zhiyuan Zhou; Deukhyoun Heo (IEEE Trans. Circuits Syst. I Regul. Pap., 2020)

A 4-Element 800MHz-BW 29mW True-Time-Delay Spatial Signal Processor Enabling Fast Beam-Training with Data Communications. - Chung-Ching Lin; Chase Puglisi; Erfan Ghaderi; Soumen Mohapatra; Deukhyoun Heo; Subhanshu Gupta; Han Yan; Veljko Boljanovic; Danijela Cabric (ESSCIRC, 2021)

Wideband Beamforming with Rainbow Beam Training using Reconfigurable True-Time-Delay Arrays for Millimeter-Wave Wireless. - Chung-Ching Lin; Veljko Boljanovic; Han Yan; Erfan Ghaderi; Mohammad Ali Mokri; Jayce Jeron Gaddis; Aditya Wadaskar; Chase Puglisi; Soumen Mohapatra; Qiuyan Xu; Sreeni Poolakkal; Deukhyoun Heo; et al. (CoRR, 2021)

Fully Integrated Switched-Inductor-Capacitor Voltage Regulator With 0.82-A/mm2 Peak Current Density and 78% Peak Power Efficiency. - Nghia Tang; Wookpyo Hong; Bai Nguyen 001; Zhiyuan Zhou; Jong-Hoon Kim; Deukhyoun Heo (IEEE J. Solid State Circuits, 2021)

A New Boosted Active-Capacitor With Negative-Gm for Wide Tuning Range VCOs. - Pawan Agarwal; Mohammad Chahardori; Deukhyoun Heo (IEEE Trans. Circuits Syst. I Regul. Pap., 2021)

Fast Beam Training With True-Time-Delay Arrays in Wideband Millimeter-Wave Systems. - Veljko Boljanovic; Han Yan; Chung-Ching Lin; Soumen Mohapatra; Deukhyoun Heo; Subhanshu Gupta; Danijela Cabric (IEEE Trans. Circuits Syst. I Regul. Pap., 2021)

An Inductor-First Single-Inductor Multiple-Output Hybrid DC-DC Converter With Integrated Flying Capacitor for SoC Applications. - Zhiyuan Zhou; Nghia Tang; Bai Nguyen 001; Wookpyo Hong; Partha Pratim Pande; Ram K. Krishnamurthy; Deukhyoun Heo (IEEE Trans. Circuits Syst. I Regul. Pap., 2022)

Energy-Efficient ReRAM-Based ML Training via Mixed Pruning and Reconfigurable ADC. - Chukwufumnanya Ogbogu; Soumen Mohapatra; Biresh Kumar Joardar; Janardhan Rao Doppa; Deuk Heo; Krishnendu Chakrabarty; Partha Pratim Pande (ISLPED, 2023)

Low-Power Process and Temperature-Invariant Constant Slope-and-Swing Ramp-Based Phase Interpolator. - Soumen Mohapatra; Chung-Ching Lin; Subhanshu Gupta; Deukhyoun Heo (IEEE J. Solid State Circuits, 2023)

Network Layer Spectral Coordination Integrated With Hadamard Projection for Multilayer Interference Mitigation. - Ashton Palacios; Devon Ward; Dinah Bronson; Jon Backman; Deukhyoun Heo; Karl F. Warnick; Philip Lundrigan (DySPAN, 2024)

Custom Over-the-air Scalable mmWave Testbed for Fast TTD-Based Rainbow Beam Training. - Mohammad Ali Mokri; Yen-Chin Wang; Ruifu Li; Aditya Wadaskar; Subhanshu Gupta; Deukhyoun Heo; Danijela Cabric (ICC, 2024)

7.9 An 8b 6-12GHz 0.18mW/GHz DC Modulated Ramp-Based Phase Interpolator in 65nm CMOS Process. - Soumen Mohapatra; Emad Afshar; Zhiyuan Zhou; Deukhyoun Heo (ISSCC, 2024)

A 14 GHz Integer-N Sub-Sampling PLL With RMS-Jitter of 85.4 fs Occupying an Ultra Low Area of 0.0918 mm2. - Dipan Kar; Soumen Mohapatra; Md. Aminul Hoque; Deukhyoun Heo (IEEE Trans. Circuits Syst. I Regul. Pap., 2024)

A Dual-Path Transformer-Based Multiband Power Amplifier for mm-Wave 5G Applications. - Mohammad Ali Mokri; Soodeh Miraslani; Md. Aminul Hoque; Deukhyoun Heo (IEEE J. Solid State Circuits, 2024)