Topics and Special Sessions
                    Chair: Matthew Simons | matthew.simons@nist.gov
Special Sessions:
            Special Sessions:
- Atomic Radio Frequency Sensing Commission A
 - Measurements in Challenging Environments Commission A
 - Quantum Technology Applications Commission A/B/F
 
- Antennas
 - Bioeffects and medical applications
 - EM- field metrology
 - EMC and EM pollution
 - Impulse radar
 - Interconnect and packaging
 - Materials
 - Microwave to submillimeter measurements/standards
 - Millimeter-wave and sub-mm wave communications
 - Noise
 - Planar structures and microstrip circuits
 - Quantum metrology and fundamental concepts
 - Time and frequency
 - Time domain metrology
 
                    Chair: Reyhan Baktur | Reyhan.baktur@usu.edu
Special Sessions:
                    
            Special Sessions:
- Advanced Modeling Techniques and Algorithms in Computational Electromagnetics Commission B
 - Antennas and EM Systems for UAVs, UUVs, and Mobile Platforms Commission B
 - Multifunctional Antennas and Arrays for Satellite and Wireless Communications Commission B
 - New Applications Enabled by Intelligent Surfaces in Future Wireless Networks Commission B
 - Non-LTI Electromagnetics - Progress, Challenges, and Opportunities Commission B
 - NRDZ and Interference Mitigation Commission B
 - Quantum Technology Applications Commission B/A/F
 - Special Session in Memory of Prof. Chalmers Butler Commission B
 - Spectrum Management and Secure Communications Commission B
 - Wearable Antennas Commission B/K
 
- 
                            Antennas
                            
- Antenna theory, design, and measurements
 - Antenna arrays and systems
 - Microstrip and printed antennas, circuits, and devices
 - Antenna feeds and reflector and reflectarray antennas
 
 - 
                            Devices, systems, applications
                            
- RF and microwave devices, structures, and systems
 - THz and optical antennas, devices, and systems
 - Biomedical applications of fields and waves
 
 - 
                            Numerical methods
                            
- Integral-equation methods
 - Finite-element, finite-difference, and hybrid methods
 - Computational electromagnetics, analysis, and optimization
 
 - 
                            Propagation, scattering, sensing
                            
- Electromagnetic propagation, scattering, and interaction
 - Guided-wave structures and systems
 - Imaging, inverse scattering, and remote sensing
 - Wireless sensors, networks, and communication
 
 - 
                            Theory, materials, education
                            
- Electromagnetic theory
 - Metamaterials and complex media
 - Electromagnetics education
 
 
                    Chair: Eric Mokole | ericmokole@outlook.com
Special Sessions:
            Special Sessions:
- Special session in Memory of Prof. V. N. Bringi Commission C/F
 - 
                            Techniques for RFI Detection, Suppression, and Mitigation
                            RFI TRACK Commission C
 
- Artificial intelligence/machine learning for electromagnetic systems
 - Digital-divide mitigation with radiocommunication systems
 - Distributed and multifunctional RF systems
 - Physics-based RF signal processing and inverse methods
 - Quantum RF system theory/technologies/applications
 - Radar target detection/localization/tracking/imaging
 - RF resource management
 - RF spectrum convergence/harmony/maneuver
 - Software-defined and cognitive radio/radar/sensing
 
                    Chair: Jonathan Chisum | jchisum@nd.edu
Special Sessions:
            Special Sessions:
- TBD
 
- Electronic devices, circuits and applications
 - Photonic devices, circuits and applications
 - Physics, materials, CAD, technology and reliability of electronic and photonic devices, in radio science and telecommunications
 - Reconfigurable RF
 - THz electronics
 - Wide bandgap materials
 
                    Chair: Charles Dietlein | cdietlein@ntia.gov
Special Sessions:
            Special Sessions:
- Ionospheric Measurements via Radio Telescopes Commission E/G
 - 
                            Modeling and Measurement of RFI in Complex Systems
                        RFI TRACK Commission E
 
- Electromagnetic modeling of systems and environments (artificial, composite noise, terrestrial and planetary noise of natural origin)
 - Electromagnetic compatibility in computational electromagnetics, education, measurement technologies, standards, and radiation hazards
 - High-power electromagnetic effects of transients on electronic systems
 - Radio-communication systems (IoT, 5G, NextG, MIMO, MISO) in presence of noise
 - Radiofrequency (communication, radar, sensing, calibration, surveillance, telemetry, etc.) in presence of noise
 - Radiofrequency spectrum, medium utilization, and convergence (cognitive and cooperative techniques, electromagnetic spectral harmony)
 - Scientific basis and effects of natural and intentional emissions on system performance
 - Signal and power integrity
 
                    Chair: David Kunkee | david.kunkee@aero.org
Special Sessions:
                    
            Special Sessions:
- 
                            Impact of RFI on Earth Observation and Remote Sensing Applications
                        RFI TRACK Commission F
 - Recent Advances in RF Ducting Research Commission F
 - Special session in Memory of Prof. V. N. Bringi Commission F/C
 - Quantum Technology Applications Commission F/A/B
 
- 
                            Microwave remote sensing of the earth:
                            
- Atmospheric sensing
 - Field campaigns
 - Interferometry and SAR
 - Ocean and ice sensing
 - Propagation effects
 - Radiation and emission
 - Scattering/diffraction
 - Soil moisture & terrain
 - Subsurface sensing
 - Urban environments
 
 - 
                            Point-to-point propagation effects:
                            
- Dispersion/delay
 - Horizontal/slant paths
 - Indoor/outdoor links
 - Land or water paths
 - Measurements
 - Mobile/fixed paths
 - Multipath/mitigation
 - Natural/man-made structures
 - Numerical weather prediction
 - Propagation models
 - Scattering/diffraction
 - Surface/atmosphere interactions
 
 - 
                            Propagation and remote sensing in complex and random media:
                            
- Specifics TBD
 
 
                    Chair: Thomas Gaussiran II | gauss@utexas.edu
Special Sessions:
            Special Sessions:
- Active Experiments Commission G
 - Data Assimilation Commission G
 - Ionospheric Storms Commission G
 - Meteors, Orbital Debris and Dusty Plasmas Commission G/H
 - 
                            Radiofrequency Interference in Ionospheric Science
                        RFI TRACK Commission G
 - Space weather at Solar Max Commission G/H
 - TIDS and TADS Commission G
 
- Ionospheric imaging
 - Ionospheric morphology
 - Ionospheric modeling and data assimilation
 - Meteoroids and orbital debris
 - Radar and radio techniques for ionospheric diagnostics
 - Space weather - radio effects
 - Transionospheric radio propagation and systems effects
 
                    Chair: Chris Crabtree | chris.crabtree@nrl.navy.mil
Special Sessions:
            Special Sessions:
- Heliospheric Observations of Waves in Plasmas Commission H
 - Ionospheric Modification Commission H
 - Laboratory and Space Plasmas Commission H
 - Meteors, Orbital Debris, and Dusty Plasmas Commission H/G
 - Physics of the Radiation Belts Commission H
 - Quantum Inspired Methods in Plasma Wave Dynamics Commission H
 - Space Weather at Solar Max Commission H/G
 
- Chaos and turbulence in plasma
 - Plasma instabilities
 - Spacecraft-plasma interactions
 - Solar/planetary-plasma interactions
 - Space as a research laboratory
 - Space environment modeling and forecasting
 - Wave-wave and wave-particle interactions
 - Waves in space and laboratory plasmas
 
                    Chair: Bryan Butler | bbutler@nrao.edu
Special Sessions:
            Special Sessions:
- AI/ML in Radio Astronomy Commission J
 - Planetary Radar Astronomy Commission J
 - 
                           RFI Challenges and Innovations in Radio Astronomy
                        RFI TRACK Commission J
 - Water Vapor Radiometry Strategies for Earth Atmosphere Sensing Commission J
 
- Observation and interpretation of cosmic radio emissions from the early universe to the present epoch
 - Protection of radio astronomy observations from harmful interference
 - Radio reflections from solar system bodies
 - Science-driven techniques for conducting radio astronomy observations and data analysis
 
                    Chair: Sima Noghanian | Sima_noghanian@ieee.org
Special Sessions:
            Special Sessions:
- Electromagnetic Fields in Health Applications Commission K
 - 
                           Electromagnetic Compatibility: RFI Effects on Sensors and Emerging Devices
                        RFI TRACK Commission K
 - Safety Standards, SAR and Thermal Analysis Commission K
 - Wearable Antennas Commission K/B
 
- Antennas for health monitoring and biomedical imaging
 - Biological effects of electromagnetic and radio frequency systems
 - Electromagnetic imaging and sensing applications
 - Human body interactions with antennas and other electromagnetic devices
 - RF dosimetry and exposure
 - Therapeutic, rehabilitative and other biomedical applications
 
                    This track includes sessions from multiple commissions:
                    
            - 
                            Electromagnetic Compatibility: RFI Effects on Sensors and Emerging Devices
                            RFI TRACK Commission K
 - 
                            Impact of RFI on Earth Observation and Remote Sensing Applications
                            RFI TRACK Commission F
 - 
                            Modeling and Measurement of RFI in Complex Systems
                            RFI TRACK Commission E
 - 
                            Radiofrequency Interference in Ionospheric Science
                            RFI TRACK Commission G
 - 
                            RFI Challenges and Innovations in Radio Astronomy
                             RFI TRACK Commission J
 - 
                            Techniques for RFI Detection, Suppression, and Mitigation
                            RFI TRACK Commission C