RFI mitigation for one-bit UWB radar systems

T Zhang, J Ren, J Li, LH Nguyen… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Radio frequency interference (RFI) mitigation is critical to the proper operation of
ultrawideband (UWB) radar systems because RFI can severely degrade the radar imaging …

Angle and waveform estimation from coarsely quantized array data

H Zhu, F Liu, J Li - 2019 IEEE 90th Vehicular Technology …, 2019 - ieeexplore.ieee.org
We consider the problem of direction-of-arrival (DOA) and waveform estimation from
coarsely quantized measurement samples obtained with an array of sensors. We introduce …

Target Parameter Estimation for PMCW Radar Equipped with One-Bit Modulo ADC with Known Folding-Counts

Z Zhen, Y Cheng, X Zhang - Authorea Preprints, 2024 - techrxiv.org
We consider target parameter estimation for automotive Phase-Modulated Continuous-
Wave (PMCW) radar equipped with one-bit modulo analog-to-digital converters (ADCs) with …

Harmonic Retrieval via Low Resolution Sampling

H Zhu, F Liu, J Li - … Conference on Signal, Information and Data …, 2019 - ieeexplore.ieee.org
We consider the problem of harmonic retrieval via low resolution sampling, ie, estimating the
parameters of sinusoidal signals in noise from coarse quantized measurement samples. We …