Massive MIMO is a reality—What is next?: Five promising research directions for antenna arrays

E Björnson, L Sanguinetti, H Wymeersch… - Digital Signal …, 2019 - Elsevier
Massive MIMO (multiple-input multiple-output) is no longer a “wild” or “promising” concept
for future cellular networks—in 2018 it became a reality. Base stations (BSs) with 64 fully …

Survey of RF communications and sensing convergence research

B Paul, AR Chiriyath, DW Bliss - IEEE Access, 2016 - ieeexplore.ieee.org
Wireless mediums, such as RF, optical, or acoustical, provide finite resources for the
purposes of remote sensing (such as radar) and data communications. Often, these two …

An adaptive range-angle-Doppler processing approach for FDA-MIMO radar using three-dimensional localization

J Xu, G Liao, Y Zhang, H Ji… - IEEE Journal of Selected …, 2016 - ieeexplore.ieee.org
High pulse repetition frequency incurs range ambiguity in radar systems, which in turn
results in clutter suppression performance degradation and parameter estimation …

Space-time adaptive processing with vertical frequency diverse array for range-ambiguous clutter suppression

J Xu, G Liao, HC So - IEEE Transactions on Geoscience and …, 2016 - ieeexplore.ieee.org
A high-pulse-repetition-frequency (PRF) radar can handle the high Doppler frequencies of
clutter echoes received by a fast-moving airborne radar. However, high-PRF radar causes …

On mutual interference cancellation in a MIMO OFDM multiuser radar-communication network

YL Sit, B Nuss, T Zwick - IEEE Transactions on Vehicular …, 2017 - ieeexplore.ieee.org
This paper presents a multiple-input multiple-output (MIMO) orthogonal frequency division
multiplexing (OFDM) joint radar-communication (RadCom) system and explores its …

Transmit beamspace DDMA based automotive MIMO radar

F Xu, SA Vorobyov, F Yang - IEEE Transactions on Vehicular …, 2021 - ieeexplore.ieee.org
The time division multiple access (TDMA) technique has been applied in automotive
multiple-input multiple-output (MIMO) radar. However, it suffers from the transmit energy …

Main-beam range deceptive jamming suppression with simulated annealing FDA-MIMO radar

Y Wang, S Zhu - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
The main-beam range deceptive jamming forms active jamming by storing, modulating, and
retransmitting radar signals into the radar receiver, which greatly reduces the efficiency of …

CoFAR: Cognitive fully adaptive radar

JR Guerci, RM Guerci, M Ranagaswamy… - 2014 IEEE Radar …, 2014 - ieeexplore.ieee.org
A new and fully adaptive environmentally aware (cognitive) radar and signal processing
architecture is introduced to meet the challenges of increasingly complex operating …

Joint DOD and DOA estimation in slow-time MIMO radar via PARAFAC decomposition

F Xu, SA Vorobyov, X Yang - IEEE Signal Processing Letters, 2020 - ieeexplore.ieee.org
We develop a new tensor model for slow-time multiple-input multiple-output (MIMO) radar,
and apply it for joint direction-of-departure (DOD), and direction-of-arrival (DOA) estimation …

Joint design of transmit waveforms and receive filters for MIMO-STAP radar with two sequential constraints

L Zuo, T Yang, X Lu, M Zhang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
We consider the joint design of transmit waveform and receive filter in multiple-input–
multiple-output space–time adaptive processing (MIMO-STAP) radar for detecting slow …