Value-Optimal Priority-Aware Irregular Repetition Slotted ALOHA in Satellite-Integrated Internet of Things via Noncooperative Game
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DOI: 10.1109/jiot.2023.3336249
Abstract: Recently, the Satellite-Integrated Internet of Things (S-IoT) has attracted wide interest in remote data-gathering scenarios supporting requirements of user access within a wide area. Nevertheless, considering various priorities of timeliness, huge challenges in the diversified… read more here.
Keywords: integrated internet; value; irregular repetition; repetition slotted ... See more keywords
Energy Efficiency Optimization for Irregular Repetition Slotted ALOHA-Based Massive Access
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DOI: 10.1109/lwc.2022.3151931
Abstract: Irregular repetition slotted ALOHA (IRSA) is a promising mechanism to support massive access in Internet of Things (IoT). As IoT devices are usually battery capacity-limited, the energy efficiency (EE) should be paid close attention to… read more here.
Keywords: irregular repetition; slotted aloha; massive access; repetition slotted ... See more keywords
IVAC-$\mathbf {P^{2}L}$: Leveraging Irregular Repetition Priors for Improving Video Action Counting
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DOI: 10.1109/tmm.2025.3604935
Abstract: The quantification of repetitive actions in videos, a task commonly referred to as Video Action Counting (VAC), is a critical challenge in understanding and analyzing content in sports, fitness, and daily activities. Traditional approaches to… read more here.
Keywords: repetition priors; irregular repetition; video action; action counting ... See more keywords
Energy Harvesting Irregular Repetition ALOHA With Replica Concatenation
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DOI: 10.1109/twc.2020.3029387
Abstract: In this paper, we consider an asynchronous random access scheme called irregular repetition ALOHA (IRA) as a generalization of contention resolution ALOHA (CRA) with varying repetitions. We present an asymptotic performance analysis of CRA and… read more here.
Keywords: irregular repetition; repetition; repetition aloha; energy harvesting ... See more keywords
Age-Optimized Irregular Repetition Slotted ALOHA with Adaptive Coding: Design and Analysis
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2025.3635280
Abstract: Prevailing research on random access schemes often overlooks the complexities of variable slot durations in freshness-critical applications, especially for satellite communication. Our work addresses this by developing an age-optimized irregular repetition slotted ALOHA (IRSA) framework… read more here.
Keywords: age; irregular repetition; optimized irregular; slotted aloha ... See more keywords