- Electromagnetic Metrology
- Microwave to sub-millimeter measurements/standards
- Quantum metrology and fundamental concepts
- Time and frequency
- Time-domain metrology, EM-field metrology
- EMC and EM metrology
- Noise
- Materials
- Bioeffects and medical applications
- Antennas
- Impulse radar
- Interconnect and packaging
- Test facilities
- THz metrology
- High-Frequency and Millimeter Wireless metrology
- Fields and Waves
- Antenna arrays
- Antenna theory, design, and measurements
- Active antennas
- Active and passive antenna matching
- Antenna and propagation measurement techniques
- Small antennas
- Other antenna topics
- Complex, novel, or specialized media
- Electromagnetic bandgap (EBG) structures
- Biological media
- Geophysical media
- Metamaterials
- Educational methods and tools
- Electromagnetic interaction and coupling
- Frequency selective surfaces and filters
- Guided waves and wove-guiding structures
- High-frequency techniques
- Imaging, inverse scattering and remote sensing
- Microstrip antennas and printed devices
- Millimeter wave and Terahertz antennas
- MIMO antennas and systems
- Nanoscale electromagnetics
- Nonlinear electromagnetics
- Numerical methods
- Fast methods
- Finite-Difference methods
- Frequency-Domain methods
- Hybrid methods
- Integral-Equation methods
- Time-Domain methods
- Optimization techniques
- Propagation phenomena and effects
- Rough surfaces and random media
- RFID
- Scattering and diffraction
- Theoretical electromagnetics
- Transient fields, effects, and systems
- Ultra-wideband electromagnetics
- Wireless communications
- Wireless sensors and sensing networks
- Cognitive radio
- Reconfigurable antennas
- Simultaneous transmit and receive systems
- Spectrum enhancement techniques
- Cognitive radio and software defined radio
- Computational imaging and inverse methods
- Information theory, coding, modulation and detection
- MIMO and MISO systems
- Radar systems, target detection, localization, and tracking
- Radio communication systems
- Sensor networks, and sensor array processing and calibration
- Signal and image processing
- Spectrum and medium utilization
- Synthetic aperture and space-time processing
- Ground Penetrating Radar
- Electronics and Photonics
- Novel transmission line structures and materials
- Electronic devices, circuits and applications
- Photonic devices, circuits and applications
- Physics, materials, CAD, technology and reliability of electronic and photonic devices
- Electromagnetic Environment and Interference
- Electromagnetic environment
- Electromagnetic noise of natural origin
- Man-made noise
- Electromagnetic compatibility measurement technologies
- Electromagnetic compatibility standards
- Legal aspects of electromagnetic compatibility
- Electromagnetic radiation hazards
- Electromagnetic compatibility education
- Computational electromagnetics in electromagnetic compatibility
- Computer Modeling
- Model Validation
- Statistical Analysis
- Effects of natural and intentional emissions on system performance
- Crosstalk
- Effects of transients
- System analysis
- Signal integrity
- Electromagnetic compatibility in communication systems
- Statistical analysis
- High-power electromagnetics
- Electrostatic discharge
- Electromagnetic pulse and lightning
- Transients
- Power transmission
- Spectrum management
- Wave Propagation and Remote Sensing
- Point-to-point propagation effects
- Measurements
- Propagation models
- Multipath/mitigation
- Land or water paths
- Scattering/diffraction
- Indoor/outdoor links
- Mobile/fixed paths
- Horizontal/slant paths
- Surface/atmosphere interactions
- Atmospheric Constituent and Refraction Modeling
- Dispersion/delay
- Natural/man-made structures
- Remote sensing of the Earth by radio waves
- Atmospheric sensing
- Ocean and sea ice
- Field campaigns
- Interferometry and SAR
- Subsurface sensing
- Scattering/diffraction
- Radiation and emission
- Propagation effects
- Urban environments
- Soil moisture and terrain
- Propagation and remote sensing in complex and random media
- Ionospheric Radio and Propagation
- Global morphology and modeling of the ionosphere
- Ionospheric space-time variations
- Development of tools and networks needed to measure ionospheric properties and trends
- Theory and practice of radio propagation via the ionosphere
- Application of ionospheric information to radio systems
- Waves in Plasma
- Plasma instabilities
- Generation and propagation of waves in plasmas
- Nonlinear wave-wave and wave-particle interactions
- Chaos and turbulence
- Spacecraft-plasma interactions
- Interaction between solar and planetary plasmas
- Interconnection between waves and plasma in space and laboratory experiments
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- Radio Astronomy
- Observation and interpretation of all radio emissions and reflections from celestial objects
- Promotion of technical means for making radio-astronomical observations and data analysis
- Support of activities to protect radio-astronomical observations from harmful interference
- Electromagnetics in Biology and Medicine
- Biological effects
- Dosimetry and exposure assessment
- Electromagnetic imaging and sensing applications
- Therapeutic, rehabilitative, and other biomedical applications
- Human body interactions with antennas and other electromagnetic devices