This paper proposes a secure and energy-efficient Internet of Things (IoT) model for e-
health. The main objective is to secure the transmission and retrieval of biomedical images …

This paper addresses the harmonic problem in one-bit linear frequency modulation (LFM)
signal recovery. We develop a novel quantization strategy with random thresholds to …

One-bit radar imaging has received much attention due to the low cost of the analog-to-
digital converter (ADC) and the low storage and transmission burden. The one-bit radar …

Radar imaging with 1-bit data is attractive thanks to its low storage and transmission burden.
Existing 1-bit radar imaging methods cannot satisfactorily suppress the artifacts in the …

Millimeter-wave is widely used for consumer radar applications like driver assistance
systems in automated vehicles and gesture recognition in touch-free interfaces. To cope with …

In this work, we consider target parameter estimation of phase-modulated continuous-wave
(PMCW) multiple-input multiple-output (MIMO) radars with few-bit analog-to-digital …

Terrestrial fusion power is a low carbon alternative to conventional power sources with
reduced waste and proliferation concerns relative to fission power. The complexity of fusion …

Many modern real-world systems generate large amounts of high-dimensional data
stressing the available computing and signal processing systems. In resource-constrained …

Radio frequency interference (RFI) mitigation is critical to the proper operation of the ultra-
wideband (UWB) radar systems. In this dissertation, we provide RFI mitigation algorithms for …