Development of frequency modulated array antennas for millimeter‐wave communications

SY Nusenu - Wireless communications and mobile computing, 2019 - Wiley Online Library
With the massive growth of wireless data in mobile broadband communications, millimeter‐
wave (mm‐wave) communication is an alternative enabling technique for fifth generation …

Dual-function radar-communication system design via sidelobe manipulation based on FDA butler matrix

SY Nusenu, S Huaizong, P Ye… - IEEE Antennas and …, 2019 - ieeexplore.ieee.org
Dual-function radar-communication (DFRC) system has evolved as a solution for frequency-
spectrum congestion in recent years. In this letter, we propose a DFRC strategy by …

A study on the performance of symbol dictionary selection for the frequency hopped DFRC scheme

W Baxter, H Nosrati… - 2020 IEEE Radar …, 2020 - ieeexplore.ieee.org
Increasing pressure on the available spectrum, particularly from wireless communications
services, has led to significant research into strategies for coexistence between radar and …

Accurate channel estimation for frequency-hop** dual-function radar communications

K Wu, YJ Guo, X Huang… - 2020 IEEE International …, 2020 - ieeexplore.ieee.org
Dual-function radar communications (DFRC) is proposed recently to embed information into
radar waveform, and hence performs data communications by sharing radar apertures and …

Systematization of Knowledge: Spectrum Sharing between Radar and Communications

J Tolley, C Makin, CB Dietrich - IEEE Access, 2023 - ieeexplore.ieee.org
To help meet the growing demand for wireless data capacity, the United States Federal
Communications Commission (FCC) and National Telecommunications and Information …

Butler Matrix Frequency Diverse Retrodirective Array Beamforming: An Energy‐Efficient Technique for mmWave Networks

SY Nusenu, E Asare - Wireless Communications and Mobile …, 2020 - Wiley Online Library
Millimeter‐wave (mmWave) networks with the frequency spectrum ranging from 30 GHz
(with wavelength 10 mm) to 300 GHz (with wavelength 1 mm), can support massive wireless …

Improving physical layer security in distributed multiple‐input multiple‐output dual‐function radar‐communication systems

S Jebali, H Keshavarz, N Hoseini - IET Radar, Sonar & …, 2024 - Wiley Online Library
A distributed multiple‐input multiple‐output (MIMO) dual‐function radar‐communication (D‐
MIMO DFRC) system is composed of multiple distributed dual‐function transmitters, multiple …

Radar waveform optimization for joint radar communications performance

AR Chiriyath, S Ragi, HD Mittelmann, DW Bliss - Electronics, 2019 - mdpi.com
We develop and present a radar waveform design method that optimizes the spectral shape
of the radar waveform so that joint performance of a cooperative radar communications …

Directional radar-embedded communications based on hybrid MIMO and frequency diverse arrays

SY Nusenu, S Huaizong, WQ Wang… - 2019 IEEE Radar …, 2019 - ieeexplore.ieee.org
In this paper, we explore directional radar-embedded communications where the embedded
information symbols is transmitted to the desired receiver located in pre-specified direction …

Generalized Fully Coherent Closed-form Receiver Design for Joint Radar and Communication System

M Zubair, S Ahmed, MS Alouini - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Conventional radars repeat the transmission of the same waveform after a predefined
interval of time called pulse-repetition-interval (PRI). This technique helps estimate the …