65k-neuron integrate-and-fire array transceiver with address-event reconfigurable synaptic routing. - Theodore Yu; Jongkil Park 001; Siddharth Joshi 001; Christoph Maier; Gert Cauwenberghs (BioCAS, 2012)

Event-driven neural integration and synchronicity in analog VLSI. - Theodore Yu; Jongkil Park 001; Siddharth Joshi 001; Christoph Maier; Gert Cauwenberghs (EMBC, 2012)

Live demonstration: Hierarchical Address-Event Routing architecture for reconfigurable large scale neuromorphic systems. - Jongkil Park 001; Theodore Yu; Christoph Maier; Siddharth Joshi 001; Gert Cauwenberghs (ISCAS, 2012)

85 dB dynamic range 1.2 mW 156 kS/s biopotential recording IC for high-density ECoG flexible active electrode array. - Sohmyung Ha; Jongkil Park 001; Yu M. Chi; Jonathan Viventi; John A. Rogers; Gert Cauwenberghs (ESSCIRC, 2013)

Improved contrast sensitivity DVS and its application to event-driven stereo vision. - Teresa Serrano-Gotarredona; Jongkil Park 001; Alejandro Linares-Barranco; Angel Jiménez-Fernandez; Ryad Benosman; Bernabé Linares-Barranco (ISCAS, 2013)

A 12.6 mW 8.3 Mevents/s contrast detection 128×128 imager with 75 dB intra-scene DR asynchronous random-access digital readout. - Jongkil Park 001; Sohmyung Ha; Chul Kim; Siddharth Joshi 001; Theodore Yu; Wei Ma; Gert Cauwenberghs (BioCAS, 2014)

A 65k-neuron 73-Mevents/s 22-pJ/event asynchronous micro-pipelined integrate-and-fire array transceiver. - Jongkil Park 001; Sohmyung Ha; Theodore Yu; Emre Neftci; Gert Cauwenberghs (BioCAS, 2014)

A 7.86 mW +12.5 dBm in-band IIP3 8-to-320 MHz capacitive harmonic rejection mixer in 65nm CMOS. - Chul Kim; Sohmyung Ha; Chris M. Thomas; Siddharth Joshi 001; Jongkil Park 001; Lawrence E. Larson; Gert Cauwenberghs (ESSCIRC, 2014)

Energy-recycling integrated 6.78-Mbps data 6.3-mW power telemetry over a single 13.56-MHz inductive link. - Sohmyung Ha; Chul Kim; Jongkil Park 001; Siddharth Joshi 001; Gert Cauwenberghs (VLSIC, 2014)

Large Scale Asynchronous Low-power VLSI Systems for Event- driven Sensory and Neural Processing. - Jongkil Park 001 (2014)

A 16-channel wireless neural interfacing SoC with RF-powered energy-replenishing adiabatic stimulation. - Sohmyung Ha; Abraham Akinin; Jongkil Park 001; Chul Kim; Hui Wang 023; Christoph Maier; Gert Cauwenberghs; Patrick P. Mercier (VLSIC, 2015)

Energy Recycling Telemetry IC With Simultaneous 11.5 mW Power and 6.78 Mb/s Backward Data Delivery Over a Single 13.56 MHz Inductive Link. - Sohmyung Ha; Chul Kim; Jongkil Park 001; Siddharth Joshi 001; Gert Cauwenberghs (IEEE J. Solid State Circuits, 2016)

Event-based delay-controlled stimulator controller with priority queue for real-time closed-loop neural interface system. - Jongkil Park 001; Yong Hee Kim; Sang-Don Jung (BioCAS, 2017)

Hierarchical Address Event Routing for Reconfigurable Large-Scale Neuromorphic Systems. - Jongkil Park 001; Theodore Yu; Siddharth Joshi 001; Christoph Maier; Gert Cauwenberghs (IEEE Trans. Neural Networks Learn. Syst., 2017)

A 4.2-pJ/Conv 10-b Asynchronous ADC with Hybrid Two-Tier Level-Crossing Event Coding. - Rajkumar Kubendran; Jongkil Park 001; Ritvik Sharma; Chul Kim; Siddharth Joshi 001; Gert Cauwenberghs; Sohmyung Ha (ISCAS, 2020)

Presynaptic Spike-Driven Spike Timing-Dependent Plasticity With Address Event Representation for Large-Scale Neuromorphic Systems. - Jongkil Park 001; Sang-Don Jung (IEEE Trans. Circuits Syst. I Regul. Pap., 2020)

Spiking Neural Network (SNN) With Memristor Synapses Having Non-linear Weight Update. - Taeyoon Kim; Suman Hu; Jaewook Kim; Joon Young Kwak; Jongkil Park 001; Suyoun Lee; Inho Kim; Jong-Keuk Park; YeonJoo Jeong (Frontiers Comput. Neurosci., 2021)

SPICE Study of STDP Characteristics in a Drift and Diffusive Memristor-Based Synapse for Neuromorphic Computing. - Suman Hu; Jaehyun Kang; Taeyoon Kim; Suyoun Lee; Jong-Keuk Park; Inho Kim; Jaewook Kim; Joon Young Kwak; Jongkil Park 001; Gyu-Tae Kim; Shinhyun Choi; YeonJoo Jeong (IEEE Access, 2022)

Real-time Neural Connectivity Inference with Presynaptic Spike-driven Spike Timing-Dependent Plasticity. - Daeyoung Kim; Jihyeok Choi; Mingyu Cheon; YeonJoo Jeong; Jaewook Kim; Joon Young Kwak; Jong-Keuk Park; Suyoun Lee; Inho Kim; Jongkil Park 001 (EMBC, 2023)

Gradient Scaling on Deep Spiking Neural Networks with Spike-Dependent Local Information. - Seongsik Park; Jeonghee Jo; Jongkil Park 001; Yeonjoo Jeong; Jaewook Kim; Suyoun Lee; Joon Young Kwak; Inho Kim; Jong-Keuk Park; Kyeong Seok Lee; Gye Weon Hwang; Hyun Jae Jang (CoRR, 2023)

High Dynamic Range Digital Neuron Core With Time-Embedded Floating-Point Arithmetic. - Jongkil Park 001; YeonJoo Jeong; Jaewook Kim; Suyoun Lee; Joon Young Kwak; Jong-Keuk Park; Inho Kim (IEEE Trans. Circuits Syst. I Regul. Pap., 2023)

Unsupervised Spiking Neural Network with Dynamic Learning of Inhibitory Neurons. - Geunbo Yang; Wongyu Lee; Youjung Seo; Choongseop Lee; Woojoon Seok; Jongkil Park 001; Donggyu Sim; Cheolsoo Park (Sensors, 2023)

Clock Offset Estimation for Systems With Asymmetric Packet Delays. - Young-Mok Ha; Eunji Pak; Jongkil Park 001; Taeho Kim 001; Ji Won Yoon 001 (IEEE/ACM Trans. Netw., 2023)

High-Density Digital Neuromorphic Processor with High-Precision Neural and Synaptic Dynamics and Temporal Acceleration. - Jongkil Park 001; YeonJoo Jeong; Jaewook Kim; Suyoun Lee; Joon Young Kwak; Jong-Keuk Park; Inho Kim (AICAS, 2024)

A More Accurate Approximation of Activation Function with Few Spikes Neurons. - Dayena Jeong; Jaewoo Park; Jeonghee Jo; Jongkil Park 001; Jaewook Kim; Hyun Jae Jang; Suyoun Lee; Seongsik Park (CoRR, 2024)

Implementation of two-step gradual reset scheme for enhancing state uniformity of 2D hBN-based memristors for image processing. - Dongyeon Woo; Gichang Noh; Eunpyo Park; Min Jee Kim; Dae Kyu Lee; Yong Woo Sung; Jaewook Kim; Yeonjoo Jeong; Jongkil Park 001; Seongsik Park; Hyun Jae Jang; Nakwon Choi; et al. (Neuromorph. Comput. Eng., 2024)

Late Breaking Results: Improving Deep SNNs with Gradient Clipping and Noise Exploitation in Neuromorphic Devices. - Seongsik Park; Jongkil Park 001; Hyun Jae Jang; Jaewook Kim; YeonJoo Jeong; Gye Weon Hwang; Inho Kim; Jong-Keuk Park; Kyeong Seok Lee; Suyoun Lee (DATE, 2025)

Regression Model Employing Spiking Neural Network for Bio-Signal Analysis With Hardware Integration. - Choongseop Lee; Geunbo Yang; Jaewoo Baek; Yuntae Park; Mingyu Cheon; Jongkil Park 001; Cheolsoo Park (IEEE Access, 2025)