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Javad Ebrahimizadeh - IEEE Xplore Author Profile
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Javad Ebrahimizadeh

Also published under: Javad EbrahimiZadeh

Publications
21
Citations
72
Publications by Year
20192025
Co-Authors:
Show All Co-Authors (41)
Image of author Javad Ebrahimizadeh

Javad Ebrahimizadeh

Also published under: Javad EbrahimiZadeh

Affiliation

Department of Electrical Engineering
Division ESAT-WaveCoRE
Katholieke Universiteit Leuven, Leuven, Belgium

Publication Topics

Biography

Javad Ebrahimizadeh was born in Iran, in 1989. He received the B.S. degree in electrical engineering from the University of Sistan and Baluchestan, Zahedan, Iran, in 2011, and the M.S. degree in electrical engineering from Tehran University, Tehran, Iran, in 2015. His current research interests include applied electromagnetics, radio remote sensing, electromagnetic wave propagation, scattering, and microwave imaging systems.(Based on document published on 23 October 2019).
Publications
21
Citations
72
Publications by Year
20192025
Co-Authors:
Show All Co-Authors (41)
Author's Published Works

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Limited CSI Feedback System for Massive MISO: A Neural Network-Aided SVD Approach

Javad Ebrahimizadeh;Fredrik Rusek;Erik Bengtsson;Jose Flordelis;Evgenii Vinogradov;Guy A. E. Vandenbosch

IEEE Transactions on Antennas and Propagation
Year: 2025 | Early Access Article |
This paper introduces a novel approach for a limited but important form of channel state information (CSI) feedback in massive multiple-input single-output (MISO) systems. Leveraging feed-forward neural network (FFNN) enhancement to estimate the singular values of the channel, the proposed method optimizes the estimation of channel characteristics between access points (APs) and user equipment (UE...Show More

Limited CSI Feedback System for Massive MISO: A Neural Network-Aided SVD Approach

Javad Ebrahimizadeh;Fredrik Rusek;Erik Bengtsson;Jose Flordelis;Evgenii Vinogradov;Guy A. E. Vandenbosch

Year: 2025 | Early Access Article |

Accelerating the Physical Optics-Geometrical Optics Method for Calculating RCS by Machine Learning

Javad Ebrahimizadeh;Guy A.E. Vandenbosch

2024 54th European Microwave Conference (EuMC)
Year: 2024 | Conference Paper |
This paper introduces a novel approach that utilizes Machine Learning (ML) specifically a feedforward neural network, to accelerate the Physical Optics-Geometrical Optics (PO-GO) Method for calculating the bistatic radar-cross-section (RCS) of irregular objects, particularly human bodies, in the millimeter-wave bands. A feedforward neural network is trained to calculate the oscillatory integral pa...Show More

Accelerating the Physical Optics-Geometrical Optics Method for Calculating RCS by Machine Learning

Javad Ebrahimizadeh;Guy A.E. Vandenbosch

Year: 2024 | Conference Paper |

Microwave Sensor for Detection of Optical Transparent Foreign Body in Soft Tissue: Eye

Soroush Rasti Boroujeni;Javad Ebrahimizadeh

2024 18th European Conference on Antennas and Propagation (EuCAP)
Year: 2024 | Conference Paper |
This paper introduces a novel sensor for detecting transparent foreign objects in the human eye. The sensor is a microwave open-ended circular waveguide that excites the dominant modes TE11, T M01within a probe. By covering the eye with the opening aperture, the sensor can detect changes in the reflection parameters caused by the presence of foreign optical transparent objects in the eye. The prop...Show More

Microwave Sensor for Detection of Optical Transparent Foreign Body in Soft Tissue: Eye

Soroush Rasti Boroujeni;Javad Ebrahimizadeh

Year: 2024 | Conference Paper |

Millimeter-Wave Scattering from Building Facade: A Simulation and Verification Study

Javad Ebrahimizadeh;Vahid Khorashadi-zadeh;Xuesong Cai;Fredrik Tufvesson;Guy A.E. Vandenbosch

2024 18th European Conference on Antennas and Propagation (EuCAP)
Year: 2024 | Conference Paper |
This paper presents millimeter-wave scattering from a building facade predominantly composed of windows. These windows are integrated into the walls, forming dihedral structures that reflect waves toward the incident angle. The scattered field resulting from the building facade is simulated using the two-bounce Geometrical-Physics (GO) method. We analyze the channel in power loss and arrival angle...Show More

Millimeter-Wave Scattering from Building Facade: A Simulation and Verification Study

Javad Ebrahimizadeh;Vahid Khorashadi-zadeh;Xuesong Cai;Fredrik Tufvesson;Guy A.E. Vandenbosch

Year: 2024 | Conference Paper |

RCS-Based 3-D Millimeter-Wave Channel Modeling Using Quasi-Deterministic Ray Tracing

Javad Ebrahimizadeh;Alireza Madannejad;Xuesong Cai;Evgenii Vinogradov;Guy A. E. Vandenbosch

IEEE Transactions on Antennas and Propagation
Year: 2024 | Volume: 72, Issue: 4 | Journal Article |
Cited by: Papers (6)
This article introduces a low-complexity ultrawideband quasi-deterministic ray tracing (QD-RT) method for statistical analysis of wireless channels. This model uses a statistical distribution to model the bistatic radar cross section (RCS) of irregular objects, such as cars and pedestrians, instead of a deterministic propagation model, i.e., applying the exact values of bistatic RCSs. It is shown ...Show More

RCS-Based 3-D Millimeter-Wave Channel Modeling Using Quasi-Deterministic Ray Tracing

Javad Ebrahimizadeh;Alireza Madannejad;Xuesong Cai;Evgenii Vinogradov;Guy A. E. Vandenbosch

Year: 2024 | Volume: 72, Issue: 4 | Journal Article |

Polarimetric Bistatic RCS Distribution: A Sensing Metric for 5G Wireless Communication

Javad Ebrahimizadeh;Vahid Khorashadi-Zadeh;Xuesong Cai;Guy A.E. Vandenbosch

2023 IEEE Globecom Workshops (GC Wkshps)
Year: 2023 | Conference Paper |
Cited by: Papers (2)
This paper introduces a sensing metric tailored to the demands of 5G wireless communication by statistically analyzing the polarimetric bistatic radar-cross-section (RCS) of irregular objects. The metric's focus is directed toward the detection and classification of irregular objects such as humans, cars, and windows. Notably, the study underscores the dependency of statistical parameters of each ...Show More

Polarimetric Bistatic RCS Distribution: A Sensing Metric for 5G Wireless Communication

Javad Ebrahimizadeh;Vahid Khorashadi-Zadeh;Xuesong Cai;Guy A.E. Vandenbosch

Year: 2023 | Conference Paper |

Bone Tissue Chirality: A Feasibility Study in Microwave Sensing for Non-Invasive Health Assessment

Ali Nafar;Javad Ebrahimizadeh;Karim Mohammadpour Aghdam;Guy A.E Vandenbosch;Esfandiar Mehrshahi;Shokrollah Karimian

2023 IEEE MTT-S International Microwave Biomedical Conference (IMBioC)
Year: 2023 | Conference Paper |
In this study, the chirality parameter of bone tissue is investigated in microwave frequencies. A proof-of-concept measurement was conducted on fresh bovine bone tissue, providing evidence for the feasibility of this approach. The incorporation of the electromagnetic chirality parameter introduces a new dimension to the understanding of bone health, which complements traditional methods that focus...Show More

Bone Tissue Chirality: A Feasibility Study in Microwave Sensing for Non-Invasive Health Assessment

Ali Nafar;Javad Ebrahimizadeh;Karim Mohammadpour Aghdam;Guy A.E Vandenbosch;Esfandiar Mehrshahi;Shokrollah Karimian

Year: 2023 | Conference Paper |

RCS-based Quasi-Deterministic Ray Tracing for Statistical Channel Modeling

Javad Ebrahimizadeh;Evgenii Vinogradov;Guy A.E. Vandenbosch

2023 53rd European Microwave Conference (EuMC)
Year: 2023 | Conference Paper |
Cited by: Papers (4)
This paper presents a quasi-deterministic ray tracing (QD-RT) method for analyzing the propagation of electromagnetic waves in street canyons. The method uses a statistical bistatic distribution to model the Radar Cross Section (RCS) of various irregular objects such as cars and pedestrians, instead of relying on exact values as in a deterministic propagation model. The performance of the QD-RT me...Show More

RCS-based Quasi-Deterministic Ray Tracing for Statistical Channel Modeling

Javad Ebrahimizadeh;Evgenii Vinogradov;Guy A.E. Vandenbosch

Year: 2023 | Conference Paper |

Low-Loss Multi-Beam Large Phased Array Architecture

Mohammad Ali Panahi;Javad Ebrahimizadeh;Maziar Hedayati;Gabriel Morozowsky;Yuanxun Ethan Wang

2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (USNC-URSI)
Year: 2023 | Conference Paper |
This paper presents a novel architecture to achieve multi-beam scanning for large arrays. The proposed phased array architecture benefits from low-RF complexity and low-loss feeding network. This phased array architecture works based on one 90-degree hybrid coupler behind each two antenna elements to excite them orthogonally and make two independent radiation beams. The phase shifting mechanism is...Show More

Low-Loss Multi-Beam Large Phased Array Architecture

Mohammad Ali Panahi;Javad Ebrahimizadeh;Maziar Hedayati;Gabriel Morozowsky;Yuanxun Ethan Wang

Year: 2023 | Conference Paper |

Microwave Beamforming for Non-Invasive Brain Stimulation

Alireza Madannejad;Sajjad Sadeghi;Javad EbrahimiZadeh;Fatemeh Ravanbakhsh;Mauricio D Perez;Robin Augustine

2020 IEEE MTT-S International Microwave Biomedical Conference (IMBioC)
Year: 2020 | Conference Paper |
Cited by: Papers (4)
In this work, a microwave beamforming technique to stimulate deep brain area is presented. The proposed system is evaluated by a near realistic scenario with a 3D brain phantom model. Focusing the electromagnetic power by Time reversal space-frequency DORT is the key factor in this work. Simulation results show the satisfactory performance of the focusing and penetrating microwave signal to stimul...Show More

Microwave Beamforming for Non-Invasive Brain Stimulation

Alireza Madannejad;Sajjad Sadeghi;Javad EbrahimiZadeh;Fatemeh Ravanbakhsh;Mauricio D Perez;Robin Augustine

Year: 2020 | Conference Paper |

Time Reversal Microwave Imaging of Realistic Numerical Head Phantom for Bone Flap Healing Follow-up

Javad EbrahimiZadeh;Alireza Maananejad;Sajjad Sadeghi;Roger L. Karlsson;Bappaditya Mandal;Pramod K.B. Rangaiah;Mauricio D. Perez;Robin Augustine

2020 IEEE MTT-S International Microwave Biomedical Conference (IMBioC)
Year: 2020 | Conference Paper |
Cited by: Papers (4)
This paper presents the feasibility of using a microwave imaging system for monitoring bone mineralization progress overtime after craniotomy surgery. Any variation in the composition of the bone flap can be monitored as a variation in the intensity of the image. A simulation is conducted on a head structure derived from a numerical head phantom based on anatomically realistic MRI–derived FDTD mod...Show More

Time Reversal Microwave Imaging of Realistic Numerical Head Phantom for Bone Flap Healing Follow-up

Javad EbrahimiZadeh;Alireza Maananejad;Sajjad Sadeghi;Roger L. Karlsson;Bappaditya Mandal;Pramod K.B. Rangaiah;Mauricio D. Perez;Robin Augustine

Year: 2020 | Conference Paper |

Pathloss Calculation for Fat-Intra Body Communication Using Poynting Vector Theory

Javad EbrahimiZadeh;Seyed Abbas Akbarzadeh Jahromi;Mauricio D Perez;Robin Augustine

2020 14th European Conference on Antennas and Propagation (EuCAP)
Year: 2020 | Conference Paper |
Cited by: Papers (2)
Recently, Fat-based Intra-Body Communication (Fat-IBC) has been proposed and studied in terms of its reliability in simulation and laboratory settings. We, in this work, try to address another important aspect of communication, namely pathloss, in the context of fat-IBC. The present paper provides numerical and experimental modeling of pathloss through the fat layer using the Poynting Vector theor...Show More

Pathloss Calculation for Fat-Intra Body Communication Using Poynting Vector Theory

Javad EbrahimiZadeh;Seyed Abbas Akbarzadeh Jahromi;Mauricio D Perez;Robin Augustine

Year: 2020 | Conference Paper |

Miniaturized CPW-fed bowtie slot antenna for wearable biomedical applications

Amir Arayeshnia;Alireza Madannejad;Javad Ebrahimizadeh;Fatemeh Ravanbakhsh;Mauricio D Perez;Robin Augustine

2020 14th European Conference on Antennas and Propagation (EuCAP)
Year: 2020 | Conference Paper |
Cited by: Papers (7)
A miniaturized, low-profile, flexible, and wearable ultra-wideband antenna for biomedical applications is proposed. The antenna is designed to operate in wearable conditions with the presence of multilayer biological tissues. A meandering technique is employed to reduce the electrical size of the antenna. The operational band of the proposed antenna is 0.5-4.5 GHz, while its dimensions are as smal...Show More

Miniaturized CPW-fed bowtie slot antenna for wearable biomedical applications

Amir Arayeshnia;Alireza Madannejad;Javad Ebrahimizadeh;Fatemeh Ravanbakhsh;Mauricio D Perez;Robin Augustine

Year: 2020 | Conference Paper |

Low Profile Implantable Antenna for Fat Intra-Body Communication

Bappaditya Mandal;Laya Joseph;Javad Ebrahimizadeh;Mauricio D. Perez;Debasis Mitra;Robin Augustine

2020 14th European Conference on Antennas and Propagation (EuCAP)
Year: 2020 | Conference Paper |
Cited by: Papers (1)
A flexible low profile biocompatible implantable antenna for fat intra-body communication is presented. This article gives an idea of fat channel communication at different distances. The antenna is designed on 0.25 mm thick low loss taconic material. The antenna is covered by 0.1 mm thick PDMS (Polydimethylsiloxane) to ensure biocompatibility with human tissue. A coplanar wave (CPW) microstrip li...Show More

Low Profile Implantable Antenna for Fat Intra-Body Communication

Bappaditya Mandal;Laya Joseph;Javad Ebrahimizadeh;Mauricio D. Perez;Debasis Mitra;Robin Augustine

Year: 2020 | Conference Paper |

A New Focused Hyperthermia Based on Space-Frequency DORT

Sajjad Sadeghi;Alireza Madannejad;Faezeh Ravanbakhsh;Javad EbrahimiZadeh;Mauricio D Perez;Robin Augustine

2020 14th European Conference on Antennas and Propagation (EuCAP)
Year: 2020 | Conference Paper |
Cited by: Papers (5)
Estimating the correct amplitude and phase of excitation for a phased array applicator in hyperthermia is crucial to focus the electromagnetic power only on the malignant biological tissue. The proposed algorithm is based on singular value decomposition to remove unwanted hot spots. Space-Frequency DORT method is used to separate the main scattering filed from second-order scattering. A complex vo...Show More

A New Focused Hyperthermia Based on Space-Frequency DORT

Sajjad Sadeghi;Alireza Madannejad;Faezeh Ravanbakhsh;Javad EbrahimiZadeh;Mauricio D Perez;Robin Augustine

Year: 2020 | Conference Paper |

Non-Invasive Transmission Based Tumor Detection Using Anthropomorphic Breast Phantom at 2.45 GHz

Laya Joseph;Noor Badariah Asan;Javad Ebrahimizadeh;Arvind Selvan Chezhian;Mauricio D. Perez;Thiemo Voigt;Robin Augustine

2020 14th European Conference on Antennas and Propagation (EuCAP)
Year: 2020 | Conference Paper |
Cited by: Papers (5)
Breast cancer detection using microwave imaging techniques is a widely explored research field. In this paper, we propose the development of a heterogeneous, semi-solid and stable breast phantom with skin, fat, muscle and spherical tumor inclusion models and a transmission-based sensing method for non-invasive tumor detection. The proposed breast phantom emulates the anatomical, physical and diele...Show More

Non-Invasive Transmission Based Tumor Detection Using Anthropomorphic Breast Phantom at 2.45 GHz

Laya Joseph;Noor Badariah Asan;Javad Ebrahimizadeh;Arvind Selvan Chezhian;Mauricio D. Perez;Thiemo Voigt;Robin Augustine

Year: 2020 | Conference Paper |

Design of constant width branch line directional coupler for the microwave sensing application

Pramod K B Rangaiah;Javad Ebrahimizadeh;Jacob Velander;Roger Karlsson;Bappaditya Mandal;Mauricio D Perez;Robin Augustine

2020 14th European Conference on Antennas and Propagation (EuCAP)
Year: 2020 | Conference Paper |
Cited by: Papers (4)
This paper investigates the design of directional branch-line coupler using constant width multiple sections of series and open microstrip line stubs. This device is operating at the center frequency of 2.45 GHz. The designed coupler is having good performance for the frequency band 2-3 GHz. The proposed design is compared with a typical branch line coupler and shows the improved performance. The ...Show More

Design of constant width branch line directional coupler for the microwave sensing application

Pramod K B Rangaiah;Javad Ebrahimizadeh;Jacob Velander;Roger Karlsson;Bappaditya Mandal;Mauricio D Perez;Robin Augustine

Year: 2020 | Conference Paper |

Clustering of Dielectric and Colour Profiles of an Ex-vivo Burnt Human Skin Sample

Pramod K B Rangaiah;Javad Ebrahimizadeh;Abhishek Honganally Nagaraju;Irina El-Ali;Mokhtar Kouki;Bappaditya Mandal;Fredrik Huss;Mauricio D Perez;Robin Augustine

2020 14th European Conference on Antennas and Propagation (EuCAP)
Year: 2020 | Conference Paper |
Cited by: Papers (4)
This work aims to introduce two techniques to characterize human burnt skin based on permittivity measurement and image processing. The first method is the sectorized measurement of permittivity (dielectric profiling, DEP) by using an open-end coaxial probe technique. The second method is the analysis of color variation in the burnt skin sample through image processing. Statistical analysis is don...Show More

Clustering of Dielectric and Colour Profiles of an Ex-vivo Burnt Human Skin Sample

Pramod K B Rangaiah;Javad Ebrahimizadeh;Abhishek Honganally Nagaraju;Irina El-Ali;Mokhtar Kouki;Bappaditya Mandal;Fredrik Huss;Mauricio D Perez;Robin Augustine

Year: 2020 | Conference Paper |

Reflectometry Enhancement by Saline Injection in Microwave-based Skin Burn Injury Diagnosis

Alireza Madannejad;Javad EbrahimiZadeh;Fatemeh Ravanbakhsh;Mauricio D Perez;Robin Augustine

2020 14th European Conference on Antennas and Propagation (EuCAP)
Year: 2020 | Conference Paper |
This paper provides a novel solution for increasing the difference between the contrast of permittivity of normal skin and burnt skin using injected saline. The paper makes use of injecting saline water into healthy tissue surrounding the burnt part to increase the conductivity contrast of the healthy tissue compared to the burnt area. After 5 minutes passed by injecting the saline, it will be dis...Show More

Reflectometry Enhancement by Saline Injection in Microwave-based Skin Burn Injury Diagnosis

Alireza Madannejad;Javad EbrahimiZadeh;Fatemeh Ravanbakhsh;Mauricio D Perez;Robin Augustine

Year: 2020 | Conference Paper |

Analysis of Thickness Variation in Biological Tissues Using Microwave Sensors for Health Monitoring Applications

Syaiful Redzwan Mohd Shah;Noor Badariah Asan;Jacob Velander;Javad Ebrahimizadeh;Mauricio D. Perez;Viktor Mattsson;Taco Blokhuis;Robin Augustine

IEEE Access
Year: 2019 | Volume: 7 | Journal Article |
Cited by: Papers (23)
The microwave sensing technique is a possible and attractive alternative modality to standard X-rays, magnetic resonance imaging, and computed tomography methods for medical diagnostic applications. This technique is beneficial since it uses non-ionizing radiation and that can be potentially used for the microwave healthcare system. The main purpose of this paper is to present a microwave sensing ...Show More

Analysis of Thickness Variation in Biological Tissues Using Microwave Sensors for Health Monitoring Applications

Syaiful Redzwan Mohd Shah;Noor Badariah Asan;Jacob Velander;Javad Ebrahimizadeh;Mauricio D. Perez;Viktor Mattsson;Taco Blokhuis;Robin Augustine

Year: 2019 | Volume: 7 | Journal Article |

Electromagnetic Time-Reversal Technique for Monitoring Skull Healing Stages

Javad EbrahimiZadeh;Mauricio D Perez;Robin Augustine

2019 13th European Conference on Antennas and Propagation (EuCAP)
Year: 2019 | Conference Paper |
Cited by: Papers (1)
This paper provides a novel non-resonant spectroscopy technique for monitoring of the healing process in skull defects created in cranial surgery. Currently, there is not such a method and information on the healing process which is vital to avoid further complications and for a better understanding of the process. During the healing, which can take several months, the thickness and the permittivi...Show More

Electromagnetic Time-Reversal Technique for Monitoring Skull Healing Stages

Javad EbrahimiZadeh;Mauricio D Perez;Robin Augustine

Year: 2019 | Conference Paper |

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