Results 61 to 70 of about 477 (177)

Optimized Encoding of Scheduling Assignments Using Finite Blocklength Coding Bounds [PDF]

open access: yes, 2014
We provide an analytical framework for optimizing the resources required for signaling of control information in wireless multiple access systems. In doing so, we use recent results in information theory, namely a new bound on the achievable rate in the ...
Larsson, Erik G.,, Moosavi, Reza,
core   +1 more source

Joint Channel Coding of Consecutive Messages with Heterogeneous Decoding Deadlines in the Finite Blocklength Regime [PDF]

open access: yes, 2022
International audienceA standard assumption in the design of ultra-reliable low-latency communication systems is that the duration between message arrivals is larger than the number of channel uses before the decoding deadline.
Gorce, Jean-Marie   +2 more
core   +2 more sources

Resource allocation and passive beamforming for IRS‐assisted short packet systems

open access: yesIET Communications, Volume 18, Issue 10, Page 612-618, June 2024.
The intelligent reflective surface (IRS) assisted short packet transmission scenario, in which time allocation, frequency allocation and beamforming are optimized to minimize age of information, is mainly studied. Frequency division multiple access and Time division multiple access are compared in considered system.
Yangyi Zhang   +4 more
wiley   +1 more source

Security-aware energy-efficient design for mobile edge computing network operating with finite blocklength codes

open access: yesEURASIP Journal on Wireless Communications and Networking
Energy efficiency and physical-layer security are crucial considerations in the advancement of mobile edge computing systems. This paper addresses the trade-off between secure-reliability and energy consumption in finite blocklength (FBL) communications.
Chenhao Shi   +3 more
doaj   +1 more source

Min-Max Decoding Error Probability Optimization in RIS-Aided Hybrid TDMA-NOMA Networks

open access: yesIEEE Access
One of the primary objectives for future wireless communication networks is to facilitate the provision of ultra-reliable and low-latency communication services while simultaneously ensuring the capability for vast connection.
Tra Huong Thi Le   +4 more
doaj   +1 more source

Statistical QoS provisioning for MTC networks under finite blocklength

open access: yesEURASIP Journal on Wireless Communications and Networking, 2018
This paper analyzes the effective capacity of delay-constrained machine-type communication (MTC) networks operating in the finite blocklength regime. First, we derive a closed-form mathematical approximation for the effective capacity in quasi-static ...
Mohammad Shehab   +3 more
doaj   +1 more source

Dirty Paper Coding for Consecutive Messages with Heterogeneous Decoding Deadlines in the Finite Blocklength Regime [PDF]

open access: yes, 2022
To improve reliability in latency-critical applications, a point-to-point communication system with heterogeneous decoding deadlines is considered. Unlike existing work, this system allows for a message to arrive before the decoding deadline of a prior ...
Gorce, Jean-Marie   +2 more
core   +5 more sources

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

open access: yes, 2010
In this paper, wireless systems operating under queueing constraints in the form of limitations on the buffer violation probabilities are considered.
Cenk Gursoy, M., Mustafa Cenk Gursoy
core   +1 more source

On the performance of non-orthogonal multiple access in the finite blocklength regime

open access: yesAd Hoc Networks, 2019
Abstract In this paper, we present a finite-block-length comparison between the orthogonal multiple access (OMA) scheme and the non-orthogonal multiple access (NOMA) for the uplink channel. First, we consider the Gaussian channel, and derive the closed form expressions for the rate and outage probability.
Endrit Dosti   +3 more
openaire   +2 more sources

Finite Blocklength Analysis of Gaussian Random Coding in AWGN Channels under Covert Constraint [PDF]

open access: yes, 2021
It is well known that finite blocklength analysis plays an important role in evaluating performances of communication systems in practical settings. This paper considers the achievability and converse bounds on the maximal channel coding rate (throughput)
Yu, Xinchun, Luo, Yuan, Wei, Shuangqing
core   +1 more source

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