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WMM-4: Future Paths for Machine-Learning and Artificial-Intelligence in Spaceborne Microwave Instruments
The acceleration to incorporate Machine-Learning (ML) and Artificial-Intelligence (AI) into future spaceborne microwave instruments is both an exciting and challenging prospect already underway. While...
WMM-5: Low-Cost, Compact SAR System for Small-Satellite Constellation at LEO and vLEO
Since 2014, we have developed a unique, low-cost SAR (Synthetic Aperture Radar) for small-satellite constellations at LEOs and vLEOs (very Low Earth Orbits). Three SAR satellites have already been lau...
WMM-6: THz Heterodyne Spectrometer for in-situ Resource Utilization (THSiRU)
A successful mission to the Moon is considered a testbed before a human voyage to Mars. One of the critical requirements for the period between Commercial Lunar Payload Services (CLPS) to sustainable ...
Tu1A-5: Improvement of Data Rate of SWIPT System in Phantom by Integrated Metamaterial-Inspired Absorber for Biomedical Applications
This paper proposes a metamaterial-inspired absorber designed to enhance isolation in a simultaneous wireless information and power transfer (SWIPT) system through biological tissue. The study delves ...
Tu1A-1: KEYNOTE: POWER: Persistent Optical Wireless Energy Relay, and DARPA’s Pathway to Energy Web Dominance
Dominating the energy web to more rapidly and reliably move energy through the battlespace and deliver military effects is the essence of warfare. DARPA perceives an opportunity to disrupt distributio...
WSA-2: Measurement Techniques and Challenges for Qubit Control
As the development of quantum computer platform evolves there is an increased focus on ensuring that the systems used in the control of qubits are coherent, low noise accurate control systems. In this...
Tu1C-5: High-Linearity Bandstop Filter with Frequency and Bandwidth Tunability Utilizing Phase-Change Material Switches
This paper demonstrates a frequency- and bandwidth-tunable absorptive bandstop filter. Low-loss, high-linearity phase-change material (PCM) switches are used for all reconfigurable elements. The filte...
Tu1E-6: Tunable Optically Fed Radiofrequency Source for Distributing Coherent High-Fidelity Signals
In this paper, we demonstrate the generation and distribution of radio-frequency (RF) signals using a tunable optical paired laser source (TOPS). Using this approach, an RF signal is synthesized and d...
Tu1F-1: A Modular, Distributed and Scalable DOA Estimator for MIMO Systems
This paper proposes a hybrid model-based and data-driven approach for scalable DOA processors. A proxy spectrum computed from the sampled covariance matrix of the antenna array is fed to a Convolution...
Tu1F-2: An All-Digital Synthesizer Enabled by a Convolutional Neural Network
An “All-Digital” synthesizer is proposed comprised of an inverter-based vector modulator and a Convolutional Neural Network (CNN) controller — all integrable within a digital CMOS process. The modulat...