Results 21 to 30 of about 6,258 (214)

Electromagnetic Interference in RIS-Aided Communications [PDF]

open access: yesIEEE Wireless Communications Letters, 2022
The prospects of using a reconfigurable intelligent surface (RIS) to aid wireless communication systems have recently received much attention. Among the different use cases, the most popular one is where each element of the RIS scatters the incoming signal with a controllable phase-shift, without increasing its power.
Andrea de Jesus Torres   +2 more
openaire   +3 more sources

A3C-Based Interference Cancellation Algorithm for Cognitive Internet of Things Communication [PDF]

open access: yesJisuanji gongcheng
To address the intelligent needs of spectrum resource interference management, in this study, an Asynchronous Advantage Actor-Critic(A3C)-based intelligent interference elimination algorithm is proposed to tackle the interference problem caused by ...
LIU Xinmeng, XIE Jianli, LI Cuiran, WANG Yiming
doaj   +1 more source

Communication Interference in Mobile Boxed Ambients [PDF]

open access: yes, 2002
Boxed Ambients (BA) replace Mobile Ambients'open capability with communication primitives acting across ambient boundaries. Expressiveness is achieved at the price of communication interferences on message reception whose resolution requires synchronisation of activities at multiple, distributed locations.
Bugliesi, Michele   +3 more
openaire   +4 more sources

Interference: Its Role in the Target Language Mastery to Indonesian Learners

open access: yesRegister Journal, 2016
Interference form one language to target language is something that cannot be denied. This paper discusses about the notion of interference, interference and second or foreign language learning, interference and communication, interference and Indonesian
Win Listyaningrum Arifin
doaj   +1 more source

ADS-B Communication Interference in Air Traffic Management

open access: yesInternational Journal of Aviation, Aeronautics, and Aerospace, 2023
Automated Dependent Surveillance Broadcast (ADS-B) provides position and state information about aircraft and is becoming an essential component in the global air traffic management system.
George Ray
doaj   +1 more source

A New Design Criterion of Radio Frequency Front-End Gain for Interference Cancellation Performance in Communication Systems

open access: yesIEEE Open Journal of the Communications Society
Adaptive interference cancellation is an effective means to fulfill the anti-interference requirements of communication systems. The radio frequency (RF) front-end gain plays a crucial role since it determines the communication sensitivity and anti ...
Ze Wang   +4 more
doaj   +1 more source

A New Adaptive Power Control Based on LEACH Clustering Protocol for Interference Management in Cooperative D2D Systems

open access: yesIEEE Access, 2022
The cooperative device-to-device (D2D) system is becoming one of the most popular communication models in wireless 5G technology that combines the D2D system with cooperative communication to extend coverage and increase system performance.
Isyatur Raziah   +4 more
doaj   +1 more source

Opportunistic Interference Alignment for Spectrum Sharing between Radar and Communication Systems

open access: yesSensors, 2020
In this paper, we propose a novel opportunistic interference alignment technique for spectrum-shared radar and uplink cellular communication systems where both systems are equipped with multiple antennas.
Dong-Hwan Kim   +2 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Efficient minimum blind area model for system and interference uncertainty

open access: yesIET Microwaves, Antennas & Propagation
In the anti‐interference of broadband communication radio, interference cancellation performance is seriously affected by the uncertainty of the working frequency selection of the communication system and the direction of hostile interference. The closed‐
Yu Guo, Songhu Ge, Jin Meng
doaj   +1 more source

Home - About - Disclaimer - Privacy