I-Hung Khoo

According to our database, I-Hung Khoo authored at least 27 papers between 1998 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2025

Enhancing Hand Grip Force Control Through Training with Haptic Feedback.

Maribel Ponce, Samid Ceballos, I-Hung Khoo, Vennila Krishnan, Panadda Marayong

Proceedings of the 18th International Convention on Rehabilitation Engineering and Assistive Technology, 2025

2024

Value Prediction for Spatiotemporal Gait Data Using Deep Learning.

Ryan Cavanagh, Jelena Trajkovic, Wenlu Zhang, I-Hung Khoo, Vennila Krishnan

CoRR, 2024

A Protocol for Evaluating the Performance of Self-Powered Sensing Units in Human Activity Recognition Using Triboelectric Nanogenerators.

Elsa J. Harris, I-Hung Khoo, Christina Yi, Emel Demircan

Proceedings of the International Conference on Advanced Robotics and Mechatronics, 2024

2023

An Energy-Efficient Smart Gait System.

Elsa J. Harris, I-Hung Khoo, Emel Demircan

Proceedings of the Experimental Robotics - The 18th International Symposium, 2023

2022

Structure-induced low-sensitivity design of sampled data and digital ladder filters using delta discrete-time operator.

I-Hung Khoo, Haranatha (Hari) C. Reddy, George S. Moschytz

Int. J. Circuit Theory Appl., 2022

2021

A Survey of Human Gait-Based Artificial Intelligence Applications.

Elsa J. Harris, I-Hung Khoo, Emel Demircan

Frontiers Robotics AI, 2021

2019

Perception Accuracy of Vibrotactile Feedback during Locomotion.

Emel Demircan, Elliot Recinos, John R. Abella, I-Hung Khoo, Sharon Teng, Will Wu

Proceedings of the 16th International Conference on Ubiquitous Robots, 2019

2017

New 2-D filter architectures with quadrantal symmetry and octagonal symmetry and their error analysis.

Pei-Yu Chen, Lan-Da Van, Hari C. Reddy, I-Hung Khoo

Proceedings of the IEEE 60th International Midwest Symposium on Circuits and Systems, 2017

Type-3 2-D multimode IIR filter architecture and the corresponding symmetry filter's error analysis.

Pei-Yu Chen, Lan-Da Van, Hari C. Reddy, I-Hung Khoo

Proceedings of the 12th IEEE International Conference on ASIC, 2017

New 2-D quadrantal- and diagonal-symmetry filter architectures using delta operator.

Pei-Yu Chen, Lan-Da Van, I-Hung Khoo, Hari C. Reddy

Proceedings of the 12th IEEE International Conference on ASIC, 2017

2015

Design of a biofeedback device for gait rehabilitation in post-stroke patients.

I-Hung Khoo, Panadda Marayong, Vennila Krishnan, Michael Nico Balagtas, Omar Rojas

Proceedings of the IEEE 58th International Midwest Symposium on Circuits and Systems, 2015

2014

General formulation of shift and delta operator based 2-D VLSI filter structures without global broadcast and incorporation of the symmetry.

I-Hung Khoo, Hari C. Reddy, Lan-Da Van, Chin-Teng Lin

Multidimens. Syst. Signal Process., 2014

2013

Design of 2-D digital filters with almost quadrantal symmetric magnitude response without 1-D separable denominator factor constraint.

I-Hung Khoo, Hari C. Reddy, Lan-Da Van, Chin-Teng Lin

Proceedings of the IEEE 56th International Midwest Symposium on Circuits and Systems, 2013

Area-efficient 2-D digital filter architectures possessing diagonal and four-fold rotational symmetries.

Pei-Yu Chen, Lan-Da Van, Hari C. Reddy, I-Hung Khoo

Proceedings of the 9th International Conference on Information, 2013

2012

Delta operator based 2-D VLSI filter structures without global broadcast and incorporation of the quadrantal symmetry.

I-Hung Khoo, Hari C. Reddy, Lan-Da Van, Chin-Teng Lin

Proceedings of the 2012 IEEE International Symposium on Circuits and Systems, 2012

2011

Power-Efficient and Cost-Effective 2-D Symmetry Filter Architectures.

Pei-Yu Chen, Lan-Da Van, I-Hung Khoo, Hari C. Reddy, Chin-Teng Lin

IEEE Trans. Circuits Syst. I Regul. Pap., 2011

Unified theory of symmetry for two-dimensional complex polynomials using delta discrete-time operator.

I-Hung Khoo, Hari C. Reddy, P. Karivaratha Rajan

Multidimens. Syst. Signal Process., 2011

2009

2-D Digital Filter Architectures without Global Broadcast and Some Symmetry Applications.

I-Hung Khoo, Hari C. Reddy, Lan-Da Van, Chin-Teng Lin

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2009), 2009

2008

Efficient design of delta operator based 2-D IIR filters using symmetrical decomposition.

I-Hung Khoo, Hari C. Reddy, P. Karivaratha Rajan

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2008), 2008

Delta discrete-time operator based realization procedure for low sensitivity sampled-data and digital ladder filters.

I-Hung Khoo, Hari C. Reddy, George S. Moschytz

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2008), 2008

Delta discrete-time operator-based doubly-terminated two-port: Application to filter design and stability testing.

I-Hung Khoo, Hari C. Reddy, George S. Moschytz

Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems, 2008

Delta operator based design of 1-D and 2-D filters: An overview.

I-Hung Khoo, Hari C. Reddy

Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems, 2008

2006

Symmetry Study for Delta- Operator-Based 2-D Digital Filters.

I-Hung Khoo, Hari C. Reddy, P. Karivaratha Rajan

IEEE Trans. Circuits Syst. I Regul. Pap., 2006

Design of Delta Operator Based 2-D IIR Filters Using Symmetrical Decomposition.

I-Hung Khoo, Hari C. Reddy, P. Karivaratha Rajan

Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems 2006, 2006

2003

Delta operator based 2-D filters: symmetry, stability, and design.

I-Hung Khoo, Hari C. Reddy, P. Karivaratha Rajan

Proceedings of the 2003 International Symposium on Circuits and Systems, 2003

2001

Delta operator based 2-D filter design using symmetry constraints.

I-Hung Khoo, Hari C. Reddy, P. Karivaratha Rajan

Proceedings of the 2001 International Symposium on Circuits and Systems, 2001

1998

Study of low sensitivity property of delta operator based sampled-data filters.

I-Hung Khoo, Hari C. Reddy, George S. Moschytz

Proceedings of the 5th IEEE International Conference on Electronics, Circuits and Systems, 1998