Results 131 to 140 of about 1,011 (201)

Bandwidth allocation of URLLC for real-time packet traffic in B5G: A Deep-RL framework

ICT Express
By considering the limited energy of Internet of Things (IoT) devices. We take the resource allocation to guarantee the stringent Quality of Service (QoS) depending on the joint optimization of power control and finite blocklength of channel.
Adeeb Salh, Razali Ngah, Ghasan Ali Hussain, Mohammed Alhartomi, Salah Boubkar, Nor Shahida M. Shah, Ruwaybih Alsulami, Saeed Alzahrani   +7 more
doaj   +1 more source

Integrated Sensing and Communication in the Finite Blocklength Regime

2024 IEEE International Symposium on Information Theory (ISIT)
A point-to-point integrated sensing and communication (ISAC) system is considered where a transmitter conveys a message to a receiver over a discrete memoryless channel (DMC) and simultaneously estimates the state of the channel through the backscattered signals of the emitted waveform.
Homa Nikbakht, Michèle A. Wigger, Shlomo Shamai, H. Vincent Poor   +3 more
openaire   +2 more sources

Attributes of Generators for Best Finite Blocklength Coset Wiretap Codes over Erasure Channels [PDF]

, 2019
International audienceThe optimization of wiretap codes at finite block-length remains to date a challenging endeavor. We show that the equivocation ensured by coset coding over a binary erasure wiretap channel can be precisely calculated with only ...
Bloch, Matthieu, Matthieu R. Bloch, Willie K. Harrison, Harrison, Willie   +3 more
core   +1 more source

On Optimization of RIS-Assisted Secure UAV-NOMA Communications with Finite Blocklength [PDF]

Radioengineering
The combination of reconfigurable intelligent surface (RIS) with the unmanned aerial vehicle (UAV) and the non-orthogonal multiple access (NOMA) has emerged as a promising technology in the sixth generation (6G) network.
D. Zhao, L. Hu, W. Xiong, H. Cai, Y. Qian, Y. Xing   +5 more
doaj  

Maximizing Mutual Information of Radar via Optimal Training-Based On–Off Transmissions

IEEE Open Journal of the Communications Society
The paper considers the joint radar and training-based on-off communication system, where the on-off threshold and training is optimized to maximize the mutual information of radar while ensuring communication quality.
Hien Quang Ta, Anh Dong Vuong, Trang Tien Nguyen, Hoon Oh   +3 more
doaj   +1 more source

Joint Trajectory Design and Resource Optimization in UAV-Assisted Caching-Enabled Networks with Finite Blocklength Transmissions

Drones
In this study, we design and analyze a reliability-oriented downlink wireless network assisted by unmanned aerial vehicles (UAVs). This network employs non-orthogonal multiple access (NOMA) transmission and finite blocklength (FBL) codes. In the network,
Yang Yang, Mustafa Cenk Gursoy
doaj   +1 more source

Magic Tricycles: Efficient Magic-State Generation with Finite Block-Length Quantum LDPC Codes

Physical Review X
The preparation of high-fidelity non-Clifford (magic) states is an essential subroutine for universal quantum computation but imposes substantial space-time overhead. Magic-state factories based on high-rate and -distance quantum low-density parity-check
Varun Menon, J. Pablo Bonilla Ataides, Rohan Mehta, Andi Gu, Daniel Bochen Tan, Mikhail D. Lukin   +5 more
doaj   +1 more source

Agenet: Age of Information evaluation in wireless networks

SoftwareX
The Age of Information (AoI) has emerged as a critical performance metric for evaluating time-sensitive wireless communications systems, where maintaining freshness of information and transmission reliability is crucial.
Chathuranga M. Wijerathna Basnayaka, Nuno Fachada   +1 more
doaj   +1 more source

A Fair Communication Scheme for Patrol UAVs Under URLLC Constraints

IEEE Access
This paper explores a communication coordination technique for patrol unmanned aerial vehicles (UAVs) operating under ultra-reliable low-latency communication (URLLC) constraints.
Ha Xuan Son, Pham Thi Quynh Trang, Le Tran Manh, Trinh Anh Vu   +3 more
doaj   +1 more source

Minimization of Average Peak Age of Information for Timely Status Updates in Two-Hop IoT Networks

Applied Sciences
Timely status updates are essential for Internet of Things (IoT) services. The freshness of these updates can be quantified using Age of Information (AoI).
Jin-Ho Chung, Yoora Kim
doaj   +1 more source