Results 291 to 300 of about 405,425 (327)

Intelligent Reflecting Surface-Aided Downlink SCMA

IEEE Systems Journal, 2023
Sanjeev Sharma, Kuntal Deka, Vimal Bhatia   +2 more
openaire   +1 more source

Channel Estimation for Intelligent Reflecting Surface

2023 IEEE 6th International Conference on Electronic Information and Communication Technology (ICEICT), 2023
Shuo Chen, Zhengquan Zu, Zixi Li, Xiangyu Fu, Kui Li, Yansheng Li   +5 more
openaire   +1 more source

Intelligent Reflecting Surface Assisted Terahertz Communications

2022 IEEE International Conference on Signal Processing and Communications (SPCOM), 2022
M Hemnta Kumar, Sanjeev Sharma, Kuntal Deka, Vimal Bhatia   +3 more
openaire   +1 more source

Signal Bandwidth and Reflection Angle of Intelligent Reflective Surfaces

2022
We describe the behavior of Intelligent Reflective Surfaces (IRS) when employed to relay signals with large bandwidth compared to the central frequency.
G Virone, A Nordio, A Tarable, L Dossi, R Nebuloni, F Malandrino   +5 more
openaire   +1 more source

A SURVEY ON INTELLIGENT REFLECTING SURFACES

Using intelligent reflecting surfaces (IRSs) to improve the coverage and the data rate of future wireless networks is a viable option. These surfaces are constituted of a significant number of passive and nearly passive components that interact with incident signals in a smart way, such as by reflecting them, to increase the wireless system’s ...
openaire   +1 more source

NOMA-Based MISO Visible Light Communication Systems With Optical Intelligent Reflecting Surface: Joint Active and Passive Beamforming Design

IEEE Internet of Things Journal
The burgeoning technology of optical intelligent reflecting surfaces (OIRSs) offers significant potential within the realm of visible light communication (VLC) systems.
Zehao Liu, Fang Yang, Jian Song, Zhu Han
semanticscholar   +1 more source

Intelligent Reflecting Surfaces for Wireless Communications

2022 IEEE Microwaves, Antennas, and Propagation Conference (MAPCON), 2022
Amitesh Kumar, Dhruba Das, Swatilekha Chowdhury, Vivek Kumar Singh, Satyajit Chakrabarti, Patnam Hanumantha Rao   +5 more
openaire   +1 more source

Smart Industries and Intelligent Reflecting Surfaces

2021
Choong Seon Hong, Latif U. Khan, Mingzhe Chen, Dawei Chen, Walid Saad, Zhu Han   +5 more
openaire   +1 more source

How to Train Intelligent Reflecting Surfaces?

IEEE Communications Letters, 2022
Rohit Singh, Brijesh Kumbhani
openaire   +1 more source

The global burden of lung cancer: current status and future trends

Nature Reviews Clinical Oncology, 2023
Amanda Leiter
exaly