Surface Discharge Characteristics on the PCB Surface around the Edge of circle Plane-plane Electrode in Air Insulation. - Neris Peri Ardiansyah; Umar Khayam (ICEEI, 2019)

Determination of Sensor Position on 150 kV Gas Insulation Switchgear. - Umar Khayam; Arpan Zaeni; Herlin Agustina (ICEEI, 2019)

Application of Fuzzy Logic for Partial Discharge Pattern Recognition. - Lury Amatullah Lumba; Umar Khayam; Lunnetta Safura Lumba (ICEEI, 2019)

Design of Pattern Recognition Application of Partial Discharge Signals Using Artificial Neural Networks. - Lunnetta Safura Lumba; Umar Khayam; Rian Maulana (ICEEI, 2019)

Surface Discharge Characteristics on The Acrylic Surface Around The Edge of Circular Plane-Plane Electrodes. - Rian Nurdiansyah; Umar Khayam (ICEEI, 2019)

Measurement of Partial Discharge in Air Insulation by using UHF Double Layer Bowtie Antenna with Modified Wings Edges. - Jean Pierre Uwiringiyimana; Umar Khayam (ICEEI, 2019)

Methods for Remaining Life Prediction of Power Cable based on Partial Discharge and Cable Failure History Data. - Arpan Zaeni; Umar Khayam; Deny Viviantoro (ICEEI, 2019)

Setting up Pi-Attenuator Circuit to Improve Performance of Partial Discharge Detector. - Naufal Hilmi Fauzan; Umar Khayam (ICEEI, 2021)

Improvement of Application Cognitive Artificial Intelligence based on Doernenburg Ratio Method for Dissolved Gas Analysis Interpretation. - Elko Nurul Yaqin; Umar Khayam (ICEEI, 2021)

Partial Discharge Activity Under Influence of Metal Particle Number in Mineral Oil and PFAE. - Kiasatina Azmi; Dahaman Ishak; Nor Asiah Muhamad; Ahmad Zuhairi; Umar Khayam; Mohamad Kamarol Mohd Jamil (RoViSP, 2021)

Electrical Tree Inception Voltage and Propagation in XLPE Containing Silica Nanofiller. - Nazatul Shiema Moh Nazar; Noor Syazwani Mansor; Umar Khayam; Amir Izzani Mohamed; Nor Asiah Muhamad; Mariatti Jaafar; Mohamad Kamarol Mohd Jamil (RoViSP, 2021)

Bowtie Antenna Design with Lumped Element Modification for Partial Discharge Measurement Applications. - Asep Wahyu Shopiyudin; Umar Khayam; Yuda Muhammad Hamdani; Mindit Eriyadi (RoViSP, 2021)

Evaluating the Inter-Resonance Characteristics of Various Power Transformer Winding Designs. - Sriyono; Umar Khayam; Suwarno (IEEE Access, 2021)

Design and Implementation of Ultra-Wide Band Antenna for Partial Discharge Detection in High Voltage Power Equipment. - Jean Pierre Uwiringiyimana; Umar Khayam; Suwarno; Gian Carlo Montanari (IEEE Access, 2022)

Comparative Analysis of Partial Discharge Detection Features Using a UHF Antenna and Conventional HFCT Sensor. - Jean Pierre Uwiringiyimana; Umar Khayam; Suwarno; Gian Carlo Montanari (IEEE Access, 2022)

Stationary Vehicles Detection on Smart Highways and Roads using Spatio-temporal Tracking. - Wasiq Khan; Jessica Kelly; Ala S. Al Kafri; Natasa Kleanthous; Umar Khayam; Bilal Muhammed Khan (DeSE, 2023)

Effect of HV Guard in Reducing Electric Field Intensity of Gas Insulated Switchgear Spacer. - Muhammad R. Fabio; Syarif Hidayat; Umar Khayam (ICEEI, 2023)

Design of Bowtie Antenna With Rounded Edge and Middle-Sliced Modifications for UHF Partial Discharge Sensor. - Umar Khayam; Asep Andi Suryandi; Rachmawati (IEEE Access, 2023)

Health Index of Old Category Gas Insulated Switchgear. - Umar Khayam; Tina Wahyuningsih; Muhammad Kodrat; Arpan Zaeni; Rachmawati (ISC2, 2024)

Planar Rectangular Microstrip Antenna for Partial Discharge Detection: Experimental Validation on Oil-Filled Transformer Tank. - Jean Pierre Uwiringiyimana; Umar Khayam; Suwarno; Gian Carlo Montanari (IEEE Access, 2024)

Issues, Challenges, and Solution Options for On-Grid Multi-Microgrid Game Theory: A Systematic Review. - Dimas Jalaluddin Ahmad; Nanang Hariyanto; Umar Khayam (IEEE Access, 2025)

Frequency Spectrum Analysis of Partial Discharge Measurement in 150-kV Outdoor Cable Sealing End - A Case Study. - Muhammad Kodrat; Umar Khayam (IEEE Access, 2025)

Person De-Identification: A Comprehensive Review of Methods, Datasets, Applications, and Ethical Aspects Along With New Dimensions. - Wasiq Khan; Luke K. Topham; Umar Khayam; Sandra Ortega-Martorell; Heather Panter; Darren Ansell; Dhiya Al-Jumeily; Abir Jaafar Hussain (IEEE Trans. Biom. Behav. Identity Sci., 2025)