Results 101 to 110 of about 8,074 (183)

Rate Splitting Multiple Access Assisted Cell-Free Massive MIMO for URLLC Services in 5G and Beyond Networks

IEEE Open Journal of the Communications Society
With the advent of the fifth-generation (5G) and beyond mobile communications, a plethora of Internet-of-Things (IoTs) applications, such as intelligent factories, smart transportation, and others are rapidly evolving.
Fangqing Tan, Shunyu Si, Hongbin Chen, Shichao Li, Tiejun Lv   +4 more
doaj   +1 more source

Polar Code Appropriateness for Ultra-Reliable and Low-Latency Use Cases of 5G Systems

International Journal of Networked and Distributed Computing (IJNDC)
Polar code is considered as a major breakthrough of past decade in channel coding area. The unprecedented performance of polar codes compelled third generation partnership project (3GPP) to adopt the polar codes for control channels functions in one of ...
A. Sharma, M. Salim
doaj   +1 more source

Evaluación de numerologías 5G para URLLC

, 2020
In the last years, there is a growing trend to automate and integrate data exchange mechanisms in manufacturing processes, known as Industry 4.0. The fifth generation of mobile phone technologies (5G) is presented as one of the main options through its service categories.
Segura, David, Khatib, Emil Jatib, Barco-Moreno, Raquel   +2 more
openaire   +1 more source

Wireless ultra-reliable and low-latency communication:key design analysis and challenge

Tongxin xuebao, 2020
The current fragmented ultra reliable and low latency communication (URLLC) research focusing on a certain point was overcome.From the perspective of panoramic view,starting from the application scenarios and requirements,the system architecture,key ...
Yusun FU, Genke YANG
doaj  

Sparse Matrix Coding for URLLC

Sparse Vector Coding (SVC) has long been considered an encoding method that meets the URLLC QOS requirements. This encoding method has been widely studied and applied due to its low encoding and decoding complexity, no pilot transmission, resistance to inter-carrier interference, and low power consumption.
openaire   +2 more sources

Utvecklingen av URLLC inom 5G : En litteraturstudie om system- och säkerhetsaspekter för URLLC

Ultra-Reliable Low Latency Communication (URLLC) is one of the most demanding services in 5G, placing extremely high requirements on availability, reliability, and latency. This makes the area crucial for future applications such as industrial automation, autonomous vehicles, and remote control.
Sandbrink, William, Olausson, Felix
openaire   +1 more source

Average BLER Analysis of Ambient Backscatter RSMA Systems for URLLC Short-Packet Communications [PDF]

Radioengineering
Rate-splitting multiple access (RSMA) has emerged as a promising approach for ultra-reliable and low-latency communications (URLLC), addressing stringent delay and reliability requirements in next-generation networks.
A.-T. Pham, S.-Q. Nguyen, P.-N. Le, H.-T. Le, M.-T. Dang, T.-M. Hoang   +5 more
doaj  

EVT-enriched Radio Maps for URLLC

This paper introduces a sophisticated and adaptable framework combining extreme value theory with radio maps to spatially model extreme channel conditions accurately. Utilising existing signal-to-noise ratio (SNR) measurements and leveraging Gaussian processes, our approach predicts the tail of the SNR distribution, which entails estimating the ...
Pérez, Dian Echevarría, López, Onel L. Alcaraz, Alves, Hirley   +2 more
openaire   +2 more sources

Evaluation of the QoS policy model of an ordinary 5G smart city cluster with predominant URLLC and eMBB traffic. [PDF]

PLoS One, 2023
Kovtun V, Grochla K, Altameem T, Al-Maitah M.   +3 more
europepmc   +1 more source

Multi-agent reinforcement learning driven resource game optimization for network slicing in MEC-enabled HetNets. [PDF]

Sci Rep
Mao K.
europepmc   +1 more source