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Innovative Protocols, Algorithms, and Applications for Autonomous Sensing and Sensor Networks

A special issue of Sensors (ISSN 1424-8220). This special issue belongs to the section "Sensor Networks".

Deadline for manuscript submissions: 25 August 2026 | Viewed by 634

Special Issue Editors


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Guest Editor
Department of Computer and Information Science, University of Massachusetts Dartmouth, North Dartmouth, MA 02747, USA
Interests: shared spectrum networks; intelligent computer networks; AI-based healthcare; multi-agent systems

E-Mail Website
Guest Editor
Computer and Information Science Department, University of Massachusetts Dartmouth, Dartmouth, MA 02747, USA
Interests: software engineering; deep learning; artificial intelligence; cloud computing; cybersecurity
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
School of Computing and Information, University of Pittsburgh, 135 North Bellefield Avenue, Pittsburgh, PA 15260, USA
Interests: distributed multimedia systems; high-speed networks to support real-time applications; performance evaluation; local area networks

Special Issue Information

Dear Colleagues,

The confluence of sensing technologies and artificial intelligence is driving a transformative shift across numerous domains, enabling sensing systems to move beyond simple data collection toward intelligent, predictive, and autonomous decision-making. Leveraging advanced AI-enabled capabilities, such as perception, reasoning, and action execution, particularly through large language models and deep learning, offers significant potential for developing new and innovative protocols, algorithms, and applications to autonomously perform complex fusion and processing of massive amounts of multimodal data to gain valuable insights and knowledge. Armed with these capabilities, future sensing applications can anticipate trends, simulate scenarios to uncover vulnerabilities and hidden risks, and recommend optimal actions, securely and at scale, with unprecedented levels of accuracy, efficiency, and adaptability. The dynamic continuous loop, where perception, cognition, and action are seamlessly integrated into sensing devices and sensor networks, will enable the development of self-configuring, self-adapting, and self-optimizing sensing systems. These systems will support autonomous, proactive sensing strategies, applications, and decision-making across a wide range of domains, including healthcare, agriculture, supply chain, and manufacturing.

Despite recent advances in intelligent sensors and sensing technology, autonomous sensing and sensor networks face several key challenges. A primary issue is the need for real-time algorithms and protocols for the acquisition and processing of compositional and semantic data necessary to provide meaning, context, and relationships. Effective approaches and methods are also needed to handle domain shifts caused by variations in sensor technology and the environment. Moreover, integrating intelligent capabilities into autonomous sensor networks requires responsive and robust hardware that can securely and reliably perform observation, reconfiguration, and cognition. This Special Issue seeks original research articles, as well as review and survey papers, focused on advances in innovative protocols, algorithms, and applications for the next generation of intelligent, autonomous sensor networks.

Areas of interest include, but are not limited to, the following topics:

  • Intelligent sensing models that go beyond traditional threshold sensing to enable autonomous adaptive systems capable of handling real-world complexities.
  • Intelligent, adaptive processing algorithms to enable automatic analysis of multimodal sensor signals in environments prone to noisy data and cross-sensory interference.
  • Intelligent consensus and negotiation frameworks and algorithms, for resilient data aggregation and network operation, in dynamic, resource-constrained, and failure-prone sensor deployments.
  • Robust, explainable personalized models for human activity recognition and behavior analysis in various real-world contexts and for complex multi-task activities.
  • Intelligent algorithms and protocols for secure, privacy-preserving sensing, fault diagnosis, and real-time anomaly and intrusion detection, in shared spectrum environments.
  • Intelligent sensing models and methods for autonomous decision-making, adaptive sensor control, dynamic resource allocation, and optimal routing in large-scale sensor networks.
  • Edge and fog computing frameworks and approaches for low-latency, energy-efficient intelligent model execution on resource-constrained sensor devices.
  • Integrated computing and sensing paradigms for efficient temporal data processing and input dynamics capture, including autonomic and neuromorphic computing and architectures.
  • Intelligent perception–planning–control coordination using AI agents to ensure safety and timing guarantees in autonomous sensing systems.
  • Intelligent multi-agent systems and algorithms to support sensing applications in various environments, including, but not limited to, transportation systems, industrial IoT, autonomous mobile robots, smart homes, and personalized healthcare.

Dr. Debarun Das
Prof. Dr. Haiping Xu
Prof. Dr. Taieb Znati
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Sensors is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • autonomous sensing
  • sensor networks
  • innovative sensing algorithms, protocols, and applications
  • intelligent sensing hardware
  • intelligent methods for real-time semantic data acquisition and processing

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Published Papers (1 paper)

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Research

30 pages, 3241 KB  
Article
A Joint Framework of IMM-LSTM-C Tracking and IBPDO-Based Node Selection for Energy-Efficient Cooperative Tracking in Underwater Acoustic Sensor Networks
by Wenbo Zhang, Yadi Hou and Hongbo Zhu
Sensors 2026, 26(7), 2277; https://doi.org/10.3390/s26072277 - 7 Apr 2026
Viewed by 338
Abstract
The increasing deployment of underwater vehicles demands accurate and energy-efficient target tracking in sensor networks. However, existing approaches have largely addressed tracking accuracy and energy efficiency in isolation, and a system-level framework that jointly optimizes both remains lacking. To address this gap, this [...] Read more.
The increasing deployment of underwater vehicles demands accurate and energy-efficient target tracking in sensor networks. However, existing approaches have largely addressed tracking accuracy and energy efficiency in isolation, and a system-level framework that jointly optimizes both remains lacking. To address this gap, this paper proposes a joint optimization framework with two main contributions. First, to improve tracking accuracy under complex maneuvering conditions, we develop an Interactive Multi-Model using Long Short-Term Memory Classification (IMM-LSTM-C) algorithm, which integrates multi-step model likelihoods into an LSTM network for precise motion classification, achieving a 7.1% accuracy improvement over IMM-BP. Second, to reduce network energy consumption while maintaining tracking performance, we introduce an Improved Binary Prairie Dog Optimization (IBPDO) algorithm for node selection, enhanced with Cauchy mutation and opposition-based learning. Simulation results show that IBPDO achieves 6.1–8.2% higher accuracy than BWOA and reduces energy consumption by 12% compared to LNS. Furthermore, the complete joint framework demonstrates synergistic effects, reducing tracking error by 19.3% and energy consumption by 15.4% over the IMM + LNS baseline. The proposed framework provides an effective balance between tracking accuracy and energy efficiency in underwater acoustic sensor networks. Full article
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