Ikechi Ukaegbu

Employment

• Korea Advanced Institute of Science and Technology Adjunct Professor
  2018 - Present
• Nazarbayev University Assistant Professor
  2018 - Present

Education

• Korea Advanced Institute of Science and Technology PhD
  2007 - 2012

Projects & Funding

Projects & funding information is unavailable.

Publications (25)

• Target Detection Using Photonics-Driven Robust Waveforms in Interference-Prone Radar Networks
  IEEE Transactions on Microwave Theory and Techniques 2026 DOI: 10.1109/TMTT.2025.3647286
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• Linewidth Enhancement of Range Profile in Multi-Chirp Radar via Beat Signal Chirp and Phase Normalization
  IEEE Access 2026 DOI: 10.1109/ACCESS.2026.3693996
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• Perovskite PV-Based Power Management System for CMOS Image Sensor Applications
  Energies 2025 DOI: 10.3390/en19010100
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• Evaluation of Indoor Power Performance of Emerging Photovoltaic Technology for IoT Device Application
  Energies 2025 DOI: 10.3390/en18051118
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• 60-GHz Propagation Measurement and Modeling: Indoor and Outdoor With Extreme Winter Environments
  IEEE Open Journal of the Communications Society 2025 DOI: 10.1109/OJCOMS.2025.3546566
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• Efficient Back-Projection Technique for Multiple Objects Detection and 2D Imaging Through Photonics-Based LFM Radar
  IEEE Access 2025 DOI: 10.1109/ACCESS.2025.3622227
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• State-of-the-Art Electronic Engineering of Emerging PVs for Indoor IoT Applications
  IEEE Access 2025 DOI: 10.1109/ACCESS.2025.3622479
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• Multi-Radar Interference Mitigation in Photonics-Based Radar With Sliding Window LSTM Recurrent Neural Network
  Journal of Lightwave Technology 2024 DOI: 10.1109/JLT.2024.3402329
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• Multi-Chirp LFM Waveforms Generation With Reconfigurable Chirp Rates Using Optical Injection in a Semiconductor Laser
  Journal of Lightwave Technology 2024 DOI: 10.1109/JLT.2023.3306476
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• 4 × 4 bit Programmable Optical Memory Array With Digital Addressing Using Micro-Ring Resonators
  IEEE Access 2024 DOI: 10.1109/ACCESS.2024.3356353
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• Performance Evaluation of Emerging Perovskite Photovoltaic Energy-Harvesting System for BIPV Applications
  Smart Cities 2023 DOI: 10.3390/smartcities6050110
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• Multi-Chirp Piecewise Linearly Frequency Modulated Microwave Generation Using a Semiconductor Laser
  IEEE Photonics Technology Letters 2023 DOI: 10.1109/LPT.2023.3281640
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• A variable bandwidth memristor‐based Legendre Optimum low pass filter for radio frequency applications
  Engineering Reports 2022 DOI: 10.1002/eng2.12513
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• High-speed thermo-optic micro ring resonator based digital half adder
  Optics Continuum 2022 DOI: 10.1364/OPTCON.463956
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• Photonically Generated Frequency Hopped Linear Frequency Modulated Signal Using a DFB Laser
  Journal of Lightwave Technology 2022 DOI: 10.1109/JLT.2022.3174664
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• Ultra-compact wideband filter with sidelobe suppression based on double modulated grating-assisted microring resonator
  Optics Continuum 2022 DOI: 10.1364/OPTCON.448715
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• Asymmetrical Multilevel Inverter-Based PV System with Voltage Feedback Control: An Experimental Validation
  Applied Sciences 2022 DOI: 10.3390/app12073581
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• RF Multiplier Based on Harmonic-Locked SMFP-LD and OEO Structure
  IEEE Access 2022 DOI: 10.1109/ACCESS.2021.3138433
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• Perovskite PV Energy Harvesting System for Uninterrupted IoT Device Applications
  Energies 2021 DOI: 10.3390/en14237946
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• Ultra‐low power TIA with variable bandwidth in 0.13 μm CMOS for short‐range optical interconnects
  The Journal of Engineering 2021 DOI: 10.1049/tje2.12034
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