Results 111 to 120 of about 1,668 (208)

Comparative analysis of intelligent reflecting surfaces and AF/DF relaying for energy efficient wireless communication

EURASIP Journal on Wireless Communications and Networking
This paper presents a comparative analysis of intelligent reflecting surface (IRS) technology versus conventional amplify-and-forward (AF) and decode-and-forward (DF) relay schemes in wireless communication.
Kuldeep Yadav, Himanshu Parashar, Soumen Mondal   +2 more
doaj   +1 more source

Next-Generation Antennas Key Enabler: Intelligent Reflecting Surfaces (IRS) Technology Potential to Address Limitations of Traditional Antennas

International Journal of Science and Research Archive
This review explores the potential of Intelligent Reflecting Surfaces (IRS) to address limitations of traditional antennas and empower next-generation wireless networks. IRS technology offers a paradigm shift by passively manipulating radio waves, enhancing signal coverage, network capacity, and energy efficiency.
Kylin B. Felizardo, Edwin R. Arboleda
openaire   +1 more source

Secure Active Intelligent Reflecting Surface Communication against Colluding Eavesdroppers

Mathematics
An active intelligent reflecting surface (IRS)-assisted, secure, multiple-input–single-output communication method is proposed in this paper. In this proposed scheme, a practical and unfavorable propagation environment is considered by assuming that ...
Jiaxin Xu, Yuyang Peng, Runlong Ye, Wei Gan, Fawaz AL-Hazemi, Mohammad Meraj Mirza   +5 more
doaj   +1 more source

Optimized Wideband Beamforming for mm-wave Communication Systems with Intelligent Reflecting Surfaces

Journal of Communications Software and Systems
Millimeter wave-based intelligent reflecting surface communications represent a promising technology enabling 6G networks. However, taking advantage of the bandwidth of millimeter wave and the characteristics of IRS leads to the problem of beam splitting,
Hiba A. Alsawaf, Saad Ahmed Ayoob
doaj   +1 more source

Secret Key Generation for Intelligent Reflecting Surface Assisted Wireless Communication Networks

, 2020
We propose and analyze secret key generation using intelligent reflecting surface (IRS) assisted wireless communication networks. To this end, we first formulate the minimum achievable secret key capacity for an IRS acting as a passive beamformer in the ...
D Zhang (660807), Z He (9886070), H Yin (4701346), G Chen (7052081), Y Li (4701352), PL Yeoh (10010486), Z Ji (10010483), Y Zhang (5998940)   +7 more
core  

Enhanced smart wireless communication by intelligent reflecting surfaces (IRS) and measuring the integration of distributed systems

, 2022
The majority of computer networks and distributed systems, where cloud storage is located, experience several problems with the processes of storing these types of data, whether they are text files, audio files, video files, or other types of data, in addition to a fundamental problem, which is the inability to send and receive such data and access it ...
openaire   +1 more source

Low complexity resource allocation scheme for IRS‐assisted downlink non‐orthogonal multiple access systems

IET Networks
A low complexity resource allocation method is proposed for downlink non‐orthogonal multiple access system assisted by intelligent reflecting surface (IRS).
Ren Ming, Zhang Rong
doaj   +1 more source

Poster Sessions

HemaSphere, Volume 10, Issue S1, June 2026.
wiley   +1 more source

Publication Only

HemaSphere, Volume 10, Issue S1, June 2026.
wiley   +1 more source

IRS-aided cognitive radio short-packet communications over Nakagami-m fading channels: BLER analysis and deep learning evaluation

ETRI Journal
This study investigates intelligent reflecting surface (IRS)-assisted cognitiveradio (CR) short-packet communication (SPC) networks. In the secondarynetwork, a base station communicates with a user with support from an IRS ina Nakagami-m fading ...
Tu-Trinh Thi Nguyen, Xuan-Xinh Nguyen
doaj   +1 more source