Cramér-Rao bound optimization for joint radar-communication beamforming

F Liu, YF Liu, A Li, C Masouros… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this paper, we propose multi-input multi-output (MIMO) beamforming designs towards joint
radar sensing and multi-user communications. We employ the Cramér-Rao bound (CRB) as …

Joint transmit beamforming for multiuser MIMO communications and MIMO radar

X Liu, T Huang, N Shlezinger, Y Liu… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Future wireless communication systems are expected to explore spectral bands typically
used by radar systems, in order to overcome spectrum congestion of traditional …

Transmit design for joint MIMO radar and multiuser communications with transmit covariance constraint

X Liu, T Huang, Y Liu - IEEE Journal on Selected Areas in …, 2022 - ieeexplore.ieee.org
In this paper, we consider the waveform design of a multiple-input multiple-output (MIMO)
transmitter which simultaneously functions as a MIMO radar and a base station for downlink …

Toward dual-functional radar-communication systems: Optimal waveform design

F Liu, L Zhou, C Masouros, A Li, W Luo… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
We focus on a dual-functional multi-input-multi-output (MIMO) radar-communication
(RadCom) system, where a single transmitter with multiple antennas communicates with …

Joint radar and communication design: Applications, state-of-the-art, and the road ahead

F Liu, C Masouros, AP Petropulu… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Sharing of the frequency bands between radar and communication systems has attracted
substantial attention, as it can avoid under-utilization of otherwise permanently allocated …

Hybrid beamforming with sub-arrayed MIMO radar: Enabling joint sensing and communication at mmWave band

F Liu, C Masouros - ICASSP 2019-2019 IEEE International …, 2019 - ieeexplore.ieee.org
In this paper, we propose a beamforming design for dual-functional radar-communication
(DFRC) systems at the mil-limeter wave (mmWave) band, where hybrid beamforming and …

Co-design for overlaid MIMO radar and downlink MISO communication systems via Cramér–Rao bound minimization

Z Cheng, B Liao, S Shi, Z He, J Li - IEEE Transactions on Signal …, 2019 - ieeexplore.ieee.org
This paper considers the problem of co-existence of collocated multiple-input multiple-output
(MIMO) radar and downlink multiple-input single-output (MISO) communication systems …

Robust beamforming design for dual-function radar-communication system

B Liao, X Xiong, Z Quan - IEEE Transactions on Vehicular …, 2023 - ieeexplore.ieee.org
In this paper, we investigate the problem of robust beamforming for multiple-input multiple-
output (MIMO) dual-function radar-communication (DFRC) system, when there exist radar …

Receive-beam resource allocation for multiple target tracking with distributed MIMO radars

M Xie, W Yi, L Kong… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
A distributed multiple-input multiple-output (MIMO) radar system is capable of tracking
multiple targets under the “defocused transmit-focused receive”(DTFR) operating mode, in …

Generalized transceiver beamforming for DFRC with MIMO radar and MU-MIMO communication

L Chen, Z Wang, Y Du, Y Chen… - IEEE Journal on Selected …, 2022 - ieeexplore.ieee.org
Spatial beamforming is an efficient way to realize dual-functional radar-communication
(DFRC). In this paper, we study the DFRC design for a general scenario, where the dual …