Systems & Applications
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This session covers advances in radio-frequency identification (RFID) technologies. The session reports advances in operating at mm-wave and dual-band frequencies, focusing on systems on the human body and transponders without a chip or relying on third-order intermodulation backscattering.
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This session focuses on novel solutions in radio frequency (RF) sensors, including gesture recognition, radiation detection, and vibration sensing, proposing adopted chipped and chip-less configurations in the microwave and mm-wave range as well as passive microwave resonators.
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In this session, state-of-the-art rectifiers, metamaterials, rectennas, DC to RF amplifiers, and waveforms are presented. On-chip CMOS as well as discrete Schottky rectifiers are presented in the 5G spectrum and up to the W-band. At 5.8GHz, multi-sine waveform and high-gain rectenna design are presented. A multi-band metamaterial is demonstrated for high efficiency WPT. Furthermore, a joint optimization of a photovoltaic system and a power amplifier is presented for solar power beaming satellites.
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This session will feature advanced topics in low-frequency wireless power transfer and harvesting. Sub-GHz antennas, metasurfaces, and rectifying circuits will be demonstrated for passive and active tags, as well as ultra-low-power emerging technologies for biomedical and wearable applications.
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This session provides an update on recent advancements in wireless MIMO architectures for sub-6GHz and mm-wave communication systems. It also reports on new techniques for over-the-air characterization and compensation of various linear and nonlinear sources of distortions exhibited by the aforementioned architectures.
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This session presents AI/ML algorithms, hardware implementations, and demonstrations for power amplifiers, impedance matching, antenna tuning, RF sensing circuits, and accelerators for signal classification.
This session addresses new radar concepts for 77GHz. This includes topics to extend sensing towards radar networks and harmonic radar tags for clutter-free identification. Additionally, this session will address a new concept for radar target simulators and novel incoherent self-mixing radars. Finally, this session also addresses new signal processing concepts for improving angular resolution.
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This session explores the vast topic of advanced radar and signal processing techniques spanning novel methods for object detection, imaging, signal strength estimation, and terrain profiling for applications spanning space to industrial.
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Recent advances in the area of phased-arrays and beam forming systems for 5G and SATCOM are presented in the session. Session covers line-of-sight communications, system design, implementation and performance.
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This session covers a broad range of topics related to biological measurements and healthcare applications, including wireless neural recorder, detection of cancer stem cells, measurements of human systolic time intervals and hardware and digital signal processing techniques for Doppler radar based multi-subject physiological monitoring.