International Journal of Microwave Engineering and Technology

• Microwave Transmission and Propagation: Microwave transmission, propagation mechanisms, transmission lines, guided waves, attenuation, dispersion, dielectric effects, propagation through materials, and high-frequency transmission analysis.
• Waveguides: Rectangular and circular waveguides, dielectric waveguides, substrate-integrated waveguides, ridge waveguides, optical-microwave waveguide interactions, propagation constants, waveguide losses, and guided-wave applications.
• Planar Microwave Circuits: Microstrip, stripline, coplanar waveguide, planar resonators, couplers, dividers, hybrids, baluns, matching networks, planar filters, and integrated planar microwave structures.
• Passive Microwave Components: Filters, resonators, attenuators, circulators, isolators, couplers, power dividers, phase shifters, impedance transformers, and microwave passive networks.
• Active Microwave Circuits: Low-noise amplifiers, power amplifiers, oscillators, mixers, frequency multipliers, detectors, RF front ends, and microwave integrated active circuits.
• Microwave Integrated Circuits and MMICs: Monolithic microwave integrated circuits, hybrid microwave circuits, RFICs, microwave semiconductor integration, chip-scale RF systems, and high-frequency IC design.
• Microwave CAD and EDA: Computer-aided design, electromagnetic simulation, circuit simulation, layout optimization, synthesis, inverse design, model extraction, design automation, and AI-assisted microwave design.
• Computational Electromagnetics: Finite-element methods, finite-difference time-domain techniques, method of moments, boundary-element methods, full-wave analysis, field simulation, and numerical microwave modelling.
• Microwave Antennas: Microstrip antennas, slot antennas, horn antennas, dielectric resonator antennas, phased arrays, smart antennas, MIMO antennas, reconfigurable antennas, and broadband microwave antennas.
• Millimeter-Wave Engineering: mmWave components, circuits, antennas, propagation, sensing, wireless links, high-frequency devices, integrated mmWave systems, and emerging mmWave applications.
• Terahertz Technologies: Terahertz sources, detectors, circuits, waveguides, communication, spectroscopy, imaging, materials, and emerging THz systems.
• Microwave Materials and Dielectrics: Dielectric materials, ferrites, ferroelectrics, magnetic materials, microwave substrates, nanocomposites, metamaterials, material characterization, and high-frequency material properties.
• Metamaterials and Metasurfaces: Negative-index materials, frequency-selective surfaces, electromagnetic bandgap structures, reconfigurable metasurfaces, artificial media, and programmable electromagnetic surfaces.
• Microwave Filters and Resonators: Cavity filters, dielectric resonator filters, microstrip filters, tunable filters, dual-band and multiband filters, compact resonators, and high-Q microwave resonators.
• Microwave Measurements and Instrumentation: S-parameter measurement, vector network analysis, spectrum analysis, power measurement, impedance measurement, calibration, dielectric characterization, and microwave test systems.
• Microwave Material Characterization: Permittivity and permeability measurement, moisture sensing, density measurement, nondestructive testing, material inspection, and microwave spectroscopy.
• Microwave Heating and Processing: Dielectric heating, microwave-assisted processing, food processing, industrial heating, drying, curing, sintering, materials processing, and microwave energy applications.
• Microwave Sensors: Resonator-based sensors, moisture sensors, dielectric sensors, biomedical sensors, industrial sensors, gas and chemical sensing, and contactless microwave measurement.
• Radar Engineering: Doppler radar, imaging radar, automotive radar, ground-penetrating radar, phased-array radar, target detection, tracking, and radar signal processing.
• Microwave Imaging: Biomedical imaging, security imaging, subsurface imaging, nondestructive evaluation, tomography, radar imaging, and computational microwave imaging.
• Microwave Photonics: Microwave signal generation using photonics, RF-over-fiber, photonic filters, optical heterodyning, microwave photonic links, and photonic-assisted microwave systems.
• Wireless Communication Applications: Microwave communication links, cellular backhaul, satellite links, point-to-point systems, broadband wireless communication, and high-frequency wireless transmission.
• 5G, 6G and Beyond Technologies: mmWave communication, massive MIMO, beamforming, beam steering, integrated sensing and communication, reconfigurable intelligent surfaces, and next-generation RF architectures.
• Satellite and Space Microwave Systems: Satellite payloads, transponders, microwave links, spaceborne radar, ground stations, deep-space communication, and high-frequency space systems.
• RF MEMS and Microsystems: RF MEMS switches, tunable capacitors, micromachined resonators, MEMS-based RF circuits, tunable microwave systems, and miniaturized RF microsystems.
• Microwave Semiconductor Devices: GaAs, GaN, SiGe, HEMTs, MESFETs, Gunn diodes, IMPATT devices, Schottky diodes, RF CMOS, and emerging high-frequency semiconductor devices.
• Additive Manufacturing and Printed Microwave Electronics: 3D-printed microwave structures, inkjet-printed electronics, flexible RF circuits, printed antennas, additively manufactured waveguides, and novel fabrication techniques.
• AI and Machine Learning in Microwave Engineering: Machine learning for design optimization, surrogate modelling, device modelling, inverse electromagnetic design, fault diagnosis, pattern prediction, and intelligent RF system design.
• Emerging Microwave Technologies: Wireless power transfer, microwave energy harvesting, programmable RF environments, digital twins for RF systems, quantum microwave devices, neuromorphic RF hardware, and next-generation microwave systems.

Open Access Statement

International Journal of Microwave Engineering and Technology is an open-access publication which provides immediate open access to its content, supporting a greater global exchange of knowledge. All published works are freely available to a worldwide audience upon publication. Publication is subject to an article processing charge (APC), ensuring articles remain freely accessible online in perpetuity under a Creative Commons license.

Publication Ethics Statement

International Journal of Microwave Engineering and Technology fully adheres to the Code of Conduct of the Committee on Publication Ethics (COPE) and its Best Practice Guidelines. The editorial team enforces a rigorous peer-review process with strict ethical policies to ensure the addition of high-quality scientific studies to scholarly publication.

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