Results 41 to 50 of about 104,874 (280)

Radar and RGB-depth sensors for fall detection: a review [PDF]

, 2017
This paper reviews recent works in the literature on the use of systems based on radar and RGB-Depth (RGB-D) sensors for fall detection, and discusses outstanding research challenges and trends related to this research field.
Cippitelli, Enea, Fioranelli, Francesco, Gambi, Ennio, Spinsante, Susanna   +3 more
core   +1 more source

Joint Radar-Communication Waveform Design Based on Composite Modulation

CoRR, 2020
11 pages, 13 ...
Yuan Quan, Fulai Wang, Longfei Shi, Jiazhi Ma   +3 more
openaire   +2 more sources

A Survey on Waveform Design for Radar-Communication Convergence

IEEE Access
To provide service to an abundant number of communication users and to avoid the spectrum scarcity problem, many researchers are fascinated to work towards the convergence of radar sensing and communication systems.
Ashoka Chakravarthi Mahipathi, Bethi Pardhasaradhi, Purushottama Lingadevaru, Pathipati Srihari, John D'Souza, Linga Reddy Cenkeramaddi   +5 more
doaj   +1 more source

Joint Communication and Radar Sensing: RF Hardware Opportunities and Challenges—A Circuits and Systems Perspective

Sensors, 2023
This paper focuses on the topic of joint communication and radar sensing (JCRS) and its applications in the scope of upcoming sixth-generation (6G) technology. While the fifth-generation applications have reached the consumer market in the last few years,
Padmanava Sen, Armen Harutyunyan, Muhammad Umar, Shahanawaz Kamal   +3 more
doaj   +1 more source

Joint Radar and Communication Empowered by Digital Programmable Metasurface

Advanced Intelligent Systems, 2022
Digital programmable metasurfaces (DPMs) can dynamically modulate electromagnetic waves in space, time, and frequency domains with powerful capabilities.
Xiang Wan, Zi Ai Huang, Jia Wei Wang, Bai Yang Li, Wen Hao Wang, Qiang Cheng, Tie Jun Cui   +6 more
doaj   +1 more source

Realizing joint radar-communications in coherent MIMO radars

Physical Communication, 2019
Abstract The increasing interest on spectrum resources causes various efforts on developing smart and compact solutions as joint radar-communication (JRC) systems. A JRC system can offer cost-effective solution with concurrent operation, as target sensing via radar processing and establishing communication links. JRC capability has been proposed over
Muharrem Arik, Özgür B. Akan
openaire   +3 more sources

Performance Analysis of Joint Radar-Communication System Based on FDA-MIMO Radar

IEEE Access
Faced with the increasingly complicated electromagnetic environment, the joint design of radar and communication system has been an effective solution to save spectrum resources and reduce the complexity of system hardware.
Mengjiao Li, Wen-Qin Wang
doaj   +1 more source

Transceiver coexistence design of MIMO radar and MIMO communication under Gaussian model uncertainty

IET Signal Processing, 2022
This paper proposes a transceiver coexistence design of multiple‐input multiple‐output (MIMO) radar and MIMO communication under Gaussian model uncertainty.
Xin He, Lei Huang
doaj   +1 more source

OFDM-IM for Joint Communication and Radar-Sensing: A Promising Waveform for Dual Functionality

Frontiers in Communications and Networks, 2021
The demand for dual-functional wireless systems is on the rise as certain resources become more congested and scarce. Joint communication-radar (JCR) is a promising technology that is becoming very critical and growing in popularity, where communication ...
Mehmet Mert Şahin, Ilter Erol Gurol, Emre Arslan, Ertugrul Basar, Huseyin Arslan, Huseyin Arslan   +5 more
doaj   +1 more source

Multistatic Cloud Radar Systems: Joint Sensing and Communication Design

, 2016
In a multistatic cloud radar system, receive sensors measure signals sent by a transmit element and reflected from a target and possibly clutter, in the presence of interference and noise.
Haimovich, Alexander, Jeong, Seongah, Kang, Joonhyuk, Khalili, Shahrouz, Simeone, Osvaldo   +4 more
core   +1 more source