Results 91 to 100 of about 4,052 (205)

Opportunistic Resource Allocation for URLLC and eMBB in 5G Networks with Time Varying Channels: a Genetic Algorithm Approach

Diyala Journal of Engineering Sciences
The fifth-generation (5G) New Radio (NR) introduces stringent delay and reliability requirements to support diverse services, including enhanced mobile broadband (eMBB) and ultra-reliable low-latency communication (URLLC).
Zahraa Mehssen Agheeb Al Hamdawee1, Sayyed Majid Mazinani, Seyyed Mohammad Mahdi Hosseini Daneshvar   +2 more
doaj   +1 more source

URLLC Network and RAN considerations

9th FOKUS FUSECO Forum, 2018
Presentation at the 9th FOKUS FUSECO Forum, Berlin Germany, November ...
Koffman, Israel, Hadad, Zion
openaire   +2 more sources

Efficient Decoders for Short Block Length Codes in 6G URLLC

, 2022
This paper reviews the potential channel decoding techniques for ultra-reliable low-latency communications (URLLC). URLLC is renowned for its stringent requirements including ultra-reliability, low end-to-end transmission latency, and packet-size ...
Yue, Chentao, Shirvanimoghaddam, Mahyar, Miloslavskaya, Vera, Li, Yonghui, Vucetic, Branka   +4 more
core  

EVT-enriched Radio Maps for URLLC

CoRR
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 ...
Dian Echevarría Pérez, Onel L. Alcaraz López, Hirley Alves   +2 more
openaire   +2 more sources

Performance Improvement of Time-Division Duplex-Based 5G URLLC by Early Retransmission Control of HARQ

IEEE Access
Ultra-reliable and low-latency communication (URLLC) is one of the main requirements of fifth-generation (5G) mobile communication systems intended to realize time-sensitive use cases such as autonomous driving, augmented reality, and telemedicine ...
Yusaku Shiomitsu, Eiji Okamoto, Manabu Mikami, Hitoshi Yoshino   +3 more
doaj   +1 more source

URLLC for 6G enabled industry 5.0: A taxonomy of architectures, cross layer techniques, and time critical applications

ICT Express
Ultra reliable low latency communication (URLLC) is central to 6G systems that must support the applications of Industry 5.0. This paper surveys URLLC techniques and architectures and organizes them in a taxonomy covering objectives, mechanisms ...
Abdikarim Mohamed Ibrahim, Rosdiadee Nordin, Yahya S.M. Khamayseh, Angela Amphawan, Muhammed Basheer Jasser   +4 more
doaj   +1 more source

Towards Resilient 6G O-RAN: An Energy-Efficient URLLC Resource Allocation Framework

IEEE Open Journal of the Communications Society
The demands of ultra-reliable low-latency communication (URLLC) in “NextG” cellular networks necessitate innovative approaches for efficient resource utilization.
Rana Muhammad Sohaib, Syed Tariq Shah, Poonam Yadav   +2 more
doaj   +1 more source

Enhancing URLLC Performance in 5G Networks Through Hybrid ARQ Feedback for eMBB and URLLC Multiplexing in Grant-Free Resources

In 5G uplink (UL) transmission, Ultra-Reliable Low-Latency Communication (URLLC) and Enhanced Mobile Broadband (eMBB) users may simultaneously utilize the same grant-free (GF) resources, leading to potential collisions and performance degradation for ...
Bhambure, Sneha Vinayak
core   +1 more source

Resource Allocation for Co-Existence of eMBB and URLLC Services in 6G Wireless Networks: A Survey

IEEE Access
Next generation of wireless networks are characterized by two main features named Enhanced Mobile Broadband (eMBB) and Ultra Reliable Low Latency Communications (URLLC).
Bhagawat Adhikari, Muhammad Jaseemuddin, Alagan Anpalagan   +2 more
doaj   +1 more source

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