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๐Ÿ” memory ๐Ÿ“‚ Engineering
Showing 3601 results for "memory" in Engineering
Engineering Preprint PDF DOI

Mitigating Error Accumulation in Continuous Navigation via Memory-Augmented Kalman Filtering

Yin Tang, Jiawei Ma, Jinrui Zhang, Alex Jinpeng Wang, Deyu Zhang ยท 2026

Continuous navigation in complex environments is critical for Unmanned Aerial Vehicle (UAV). However, the existing Vision-Language Navigation (VLN) models follow the dead-reckoning, which iteratively โ€ฆ

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Dual-Diode Unified SWIPT for High Data Rates with Adaptive Detection

Zulqarnain Bin Ashraf, Triantafyllos Mavrovoltsos, Constantinos Psomas, Ioannis Krikidis, Besma Smida ยท 2026

Due to their low-complexity and energy-efficiency, unified simultaneous wireless information and power transfer (U-SWIPT) receivers are especially suitable for low-power Internet of Things (IoT) appliโ€ฆ

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Adaptive Temporal Dynamics for Personalized Emotion Recognition: A Liquid Neural Network Approach

Anindya Bhattacharjee, Nittya Ananda Biswas, K. A. Shahriar, Adib Rahman ยท 2026

Emotion recognition from physiological signals remains challenging due to their non-stationary, noisy, and subject-dependent characteristics. This work presents, to the best of our knowledge, the firsโ€ฆ

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Reducing End-to-End Latency of Cause-Effect Chains with Shared Cache Analysis

Yixuan Zhu, Yinkang Gao, Bo Zhang, Xiaohang Gong, Binze Jiang, Lei Gong, Wenqi Lou, Teng Wang, Chao Wang, Xi Li, Xuehai Zhou ยท 2026

Cause-effect chains, as a widely used modeling method in real-time embedded systems, are extensively applied in various safety-critical domains. End-to-end latency, as a key real-time attribute of cauโ€ฆ

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Engineering Preprint PDF DOI

LangGS-SLAM: Real-Time Language-Feature Gaussian Splatting SLAM

Seongbo Ha, Sibaek Lee, Kyungsu Kang, Joonyeol Choi, Seungjun Tak, Hyeonwoo Yu ยท 2026

In this paper, we propose a RGB-D SLAM system that reconstructs a language-aligned dense feature field while sustaining low-latency tracking and mapping. First, we introduce a Top-K Rendering pipelineโ€ฆ

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HARMONI: Multimodal Personalization of Multi-User Human-Robot Interactions with LLMs

Jeanne Malecot, Hamed Rahimi, Jeanne Cattoni, Marie Samson, Mouad Abrini, Mahdi Khoramshahi, Maribel Pino, Mohamed Chetouani ยท 2026

Existing human-robot interaction systems often lack mechanisms for sustained personalization and dynamic adaptation in multi-user environments, limiting their effectiveness in real-world deployments. โ€ฆ

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A Latent Space Framework for Modeling Transient Engine Emissions Using Joint Embedding Predictive Architectures

Ganesh Sundaram, Tobias Gehra, Jonas Ulmen, Mirjan Heubaum, Daniel Gorges, Michael Gunthner ยท 2026

Accurately modeling and controlling vehicle exhaust emissions during transient events, such as rapid acceleration, is critical for meeting environmental regulations and optimizing powertrains. Conventโ€ฆ

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Hybrid Deep Learning Framework for CSI-Based Activity Recognition in Bandwidth-Constrained Wi-Fi Sensing

Alison M. Fernandes, Hermes I. Del Monego, Bruno S. Chang, Anelise Munaretto, Helder M. Fontes, Rui Campos ยท 2026

This paper presents a novel hybrid deep learning framework designed to enhance the robustness of CSI-based Human Activity Recognition (HAR) within bandwidth-constrained Wi-Fi sensing environments. Theโ€ฆ

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Tactile Memory with Soft Robot: Robust Object Insertion via Masked Encoding and Soft Wrist

Tatsuya Kamijo, Mai Nishimura, Cristian C. Beltran-Hernandez, Nodoka Shibasaki, Masashi Hamaya ยท 2026

Tactile memory, the ability to store and retrieve touch-based experience, is critical for contact-rich tasks such as key insertion under uncertainty. To replicate this capability, we introduce Tactileโ€ฆ

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Dynamic Channel Charting: An LSTM-AE-based Approach

Yuan Gao, Wenjing Xie, Yiming Liu, Bintao Hu, Jianbo Du, Shugong Xu ยท 2026

With the development of the sixth-generation (6G) communication system, Channel State Information (CSI) plays a crucial role in improving network performance. Traditional Channel Charting (CC) methodsโ€ฆ

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Validation of a Software-Defined 100-Gb/s RDMA Streaming Architecture for Ultrafast Optoacoustic and Ultrasound Imaging

Federico Villani, Christian Vogt, Luca Specht, Jero Schmid, Xiang Liu, Andrea Cossettini, Daniel Razansky, Luca Benini ยท 2026

Optoacoustic (OA) imaging has emerged as a powerful investigation tool, with demonstrated applicability in oncology, neuroscience, and cardiovascular biology. However, its clinical translation is limiโ€ฆ

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Efficient Rehearsal for Continual Learning in ASR via Singular Value Tuning

Steven Vander Eeckt, Hugo Van hamme ยท 2026

Continual Learning (CL) in Automatic Speech Recognition (ASR) suffers from catastrophic forgetting when adapting to new tasks, domains, or speakers. A common strategy to mitigate this is to store a suโ€ฆ

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Fully 3D Unrolled Magnetic Resonance Fingerprinting Reconstruction via Staged Pretraining and Implicit Gridding

Yonatan Urman, Mark Nishimura, Daniel Abraham, Xiaozhi Cao, Kawin Setsompop ยท 2026

Magnetic Resonance Fingerprinting (MRF) enables fast quantitative imaging, yet reconstructing high-resolution 3D data remains computationally demanding. Non-Cartesian reconstructions require repeated โ€ฆ

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Hierarchical Distribution Matcher Design for Probabilistic Constellation Shaping Based on a Novel Semi-Analytical Optimization Approach

Pantea Nadimi Goki, Luca Poti ยท 2026

A novel design procedure for practical hierarchical distribution matchers (HiDMs) in probabilistically shaped constellation systems is presented. The proposed approach enables the determination of optโ€ฆ

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Adaptive Reinforcement and Model Predictive Control Switching for Safe Human-Robot Cooperative Navigation

Ning Liu, Sen Shen, Zheng Li, Matthew D'Souza, Jen Jen Chung, Thomas Braunl ยท 2026

This paper addresses the challenge of human-guided navigation for mobile collaborative robots under simultaneous proximity regulation and safety constraints. We introduce Adaptive Reinforcement and Moโ€ฆ

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Learning Successive Interference Cancellation for Low-Complexity Soft-Output MIMO Detection

Benedikt Fesl, Fatih Capar ยท 2026

Low-complexity multiple-input multiple-output (MIMO) detection remains a key challenge in modern wireless systems, particularly for 5G reduced capability (RedCap) and internet-of-things (IoT) devices.โ€ฆ

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Reinforcement Learning-Based Energy-Aware Coverage Path Planning for Precision Agriculture

Beining Wu, Zihao Ding, Leo Ostigaard, Jun Huang ยท 2026

Coverage Path Planning (CPP) is a fundamental capability for agricultural robots; however, existing solutions often overlook energy constraints, resulting in incomplete operations in large-scale or reโ€ฆ

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Inverse-Hessian Regularization for Continual Learning in ASR

Steven Vander Eeckt, Hugo Van hamme ยท 2026

Catastrophic forgetting remains a major challenge for continual learning (CL) in automatic speech recognition (ASR), where models must adapt to new domains without losing performance on previously leaโ€ฆ

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A Brain-inspired Embodied Intelligence for Fluid and Fast Reflexive Robotics Control

Weiyu Guo, He Zhang, Pengteng Li, Tiefu Cai, Ziyang Chen, Yandong Guo, Xiao He, Yongkui Yang, Ying Sun, Hui Xiong ยท 2026

Recent advances in embodied intelligence have leveraged massive scaling of data and model parameters to master natural-language command following and multi-task control. In contrast, biological systemโ€ฆ

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An Ion-Intercalation Memristor for Enabling Full Parallel Writing in Crossbar Networks

Tingwei Zhang, Jiahui Liu, David Allstot, Huaping Liu ยท 2026

Crossbar architectures have long been seen as a promising foundation for in-memory computing, using memristor arrays for high-density, energy-efficient analog computation. However, this conventional aโ€ฆ

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