Results 71 to 80 of about 477 (177)

Throughput Analysis of Buffer-Constrained Wireless Systems in the Finite Blocklength Regime [PDF]

2011 IEEE International Conference on Communications (ICC), 2011
In this paper, wireless systems operating under queueing constraints in the form of limitations on the buffer violation probabilities are considered. The throughput under such constraints is captured by the effective capacity formulation. It is assumed that finite blocklength codes are employed for transmission.
openaire   +3 more sources

Power Allocation for Finite-Blocklength IR-HARQ [PDF]

This letter concerns the power allocation across the multiple transmission rounds under the Incremental Redundancy Hybrid Automatic Repeat reQuest (IR-HARQ) policy, in pursuit of an energy-efficient way of fulfilling the outage probability target in the ...
Zhu, Minhao, Wang, Wenyu, Wang, Zhaorui, Shen, Kaiming, Cui, Shuguang   +4 more
core   +2 more sources

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

Undetected Error Probability in the Short Blocklength Regime: Approaching Finite-Blocklength Bounds With Polar Codes

IEEE Transactions on Communications
9 pages, 9 figures, accepted for publication in IEEE Trans ...
Alexander Sauter, Ahmet Oguz Kislal, Giuseppe Durisi, Gianluigi Liva, Balázs Matuz, Erik G. Ström   +5 more
openaire   +3 more sources

Investigating Low Latency Communications With Link-Layer Rate of NOMA Under Nakagami-m Fading Channel in Finite Blocklength Regime

IEEE Access
This paper investigates link-layer rate of two-user downlink non-orthogonal multiple access (NOMA) networks under Nakagami-m fading channel with short packet communications.
Muhammad Imran, Muhammad Amjad, Muhammad Khalil Afzal, Muhammad Usman, Byung-Seo Kim   +4 more
doaj   +1 more source

Delay Analysis of Wireless Fading Channels with Finite Blocklength Channel Coding [PDF]

, 2015
Upcoming low-latency machine-to-machine (M2M) applications are currently attracting a significant amount of interest from the wireless networking research community.
Sebastian Schiessl, Gross, James,, Schiessl, Sebastian,, James Gross, Hussein Al-Zubaidy, Al-Zubaidy, Hussein,, Gross, James, Schiessl, Sebastian, Al-Zubaidy, Hussein   +8 more
core   +1 more source

Rate-splitting multiple access for 6G: finite blocklength regime and non-terrestrial communications [PDF]

Rate-Splitting Multiple Access (RSMA) has emerged as an innovative, comprehensive, and powerful framework for the design and optimization of non-orthogonal transmission, Multiple Access (MA), and interference management strategies in next-generation ...
Xu, Yunnuo
core   +1 more source

Energy Minimization of Mobile Edge Computing Networks with Finite Retransmissions in the Finite Blocklength Regime [PDF]

, 2019
We consider a mobile edge computing network supporting low-latency and ultra reliable services. Task off-loading from the user to the edge server is operated under a truncated retransmission process, i.e., the allowed retransmission times are finite. For
Yao Zhu, Schmeink, A., Gross, James,, Hu, Y., Hu, Yulin, Anke Schmeink, James Gross, Zhu, Yao, Gross, James, Schmeink, Anke, Zhu, Y., Yulin Hu   +11 more
core   +1 more source

Deep Transfer Learning-Based Performance Prediction of URLLC in Independent and Not Necessarily Identically Distributed Interference Networks

IEEE Access
In the rapidly evolving sixth-generation (6G) networks, achieving ultra-high reliability for short packets poses a crucial challenge for network designers as classical Shanon capacity bounds become obsolete.
Mujtaba Ghous, Thanh Luan Nguyen, Tri Nhu do, Georges Kaddoum   +3 more
doaj   +1 more source

Aerial Jamming Against Aerial Eavesdropping for UAV-Assisted Secure NOMA-URLLC Networks

IEEE Open Journal of the Communications Society
This paper investigates an unmanned aerial vehicle (UAV)-assisted non-orthogonal multiple access (NOMA) network, where a ground source (GS) communicates with a ground destination (GD) via a decode-and-forward (DF) aerial relay (AR), while an aerial ...
Emmanouel T. Michailidis, Nikolaos I. Miridakis   +1 more
doaj   +1 more source