Results 51 to 60 of about 104,290 (247)

Review of Research on Artificial Intelligence-driven Joint Radar Communication

Leida xuebao
Joint radar communication leverages resource-sharing mechanisms to improve system spectrum utilization and achieve lightweight design. It has wide applications in air traffic control, healthcare monitoring, and autonomous vehicles.
Xianmei WANG, Xiangbo LIU, Yuzheng REN, Yang LU, Haijun ZHANG   +4 more
doaj   +1 more source

WiFi emission-based vs passive radar localization of human targets [PDF]

, 2018
In this paper two approaches are considered for human targets localization based on the WiFi signals: the device emission-based localization and the passive radar.
Bongioanni, Carlo, Colone, Fabiola, Lombardo, Pierfrancesco, MILANI, ILEANA   +3 more
core   +1 more source

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 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

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

Radar Waveform Optimization for Joint Radar Communications Performance [PDF]

Electronics, 2019
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 system is maximized. The continuous water-filling (WF) spectral-mask shaping method presented in this paper is based on the previously derived spectral-mask shaping technique ...
Alex R. Chiriyath, Shankarachary Ragi, Hans D. Mittelmann, Daniel W. Bliss   +3 more
openaire   +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

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-Communications Strategies for Autonomous Vehicles

, 2019
Self-driving cars constantly asses their environment in order to choose routes, comply with traffic regulations, and avoid hazards. To that aim, such vehicles are equipped with wireless communications transceivers as well as multiple sensors, including automotive radars.
Ma, Dingyou, Shlezinger, Nir, Huang, Tianyao, Liu, Yimin, Eldar, Yonina C.   +4 more
openaire   +2 more sources