Adaptive sensing - PowerPoint PPT Presentation


Understanding Remote Sensing Sensor Resolutions & Colour Composite

Explore the art and science of remote sensing, detailing sensor types, resolution categories, and color composite techniques. Learn about the stages involved in remote sensing, sensor variations, and band designations for satellites like Landsat 8. Discover the significance of pixel, high-resolution

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Localised Adaptive Spatial-Temporal Graph Neural Network

This paper introduces the Localised Adaptive Spatial-Temporal Graph Neural Network model, focusing on the importance of spatial-temporal data modeling in graph structures. The challenges of balancing spatial and temporal dependencies for accurate inference are addressed, along with the use of distri

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Latest Consensus on UWB Sensing for 802.15.4ab

Co-authors from various companies present the latest agreement on ultra-wideband (UWB) sensing topics for the IEEE 802.15.4ab standard. The consensus includes definitions for sensing pulse shape, packet formats for bi/multi-static sensing, and support for specific sequences and patterns in UWB sensi

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Spectrum Sensing for Enhanced Channel Access in Wireless Networks

This document presents a proposal for Spectrum Sensing Based Deferral (SSBD) to improve channel access in wireless networks. SSBD incorporates spectrum sensing with transmission deferral in a time-bound manner to enhance performance, reliability, and latency control. The proposed solution safeguards

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IEEE 802.11-21/1321r1 WLAN Sensing Procedure Proposal

This document by Solomon Trainin from Qualcomm presents a proposal on aligning the SFD for the WLAN sensing procedure. It aims to resolve contradictions, optimize behavior, and introduce a structured WLAN sensing procedure. The content outlines phases, terminology, setup, measurement, and reporting

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IEEE 802.11-21/2011r0 Sensing NDP Announcement Overview

This document presents an overview of the IEEE 802.11-21/2011r0 Sensing NDP Announcement for utilizing NDP in sensing applications. It discusses the motivation behind NDP sensing, outlines the NDP Announcement frames, and explains possible sensing frame exchange sequences. The Ranging NDP Announceme

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IEEE 802.11-19/1769: CSI-based Wi-Fi Sensing Results & Challenges

This document from Oct. 2019 explores IEEE 802.11-19/1769 CSI-based Wi-Fi sensing, focusing on results and standardization challenges. It delves into the concept of Wi-Fi sensing, its applications in security, automation, healthcare, and more, as well as the importance of CSI parameters such as reso

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Wi-Fi Sensing in IoT: Advantages, Use Cases, and Challenges

Wi-Fi sensing utilizes Wi-Fi devices/network to detect presence, range, angle, and velocity of passive/non-transceiver objects. This document discusses the definition, advantages, use cases like smart home applications, and challenges of Wi-Fi sensing compared to other sensing technologies. It also

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Exploring Wi-Fi Sensing for Motion Detection and Beyond

The document discusses the utilization of Wi-Fi signals for sensing various features in a given environment, such as motion, presence, gesture, and more, without assuming the subject carries a Wi-Fi device. It covers applications, technical principles, and a three-phase algorithm for motion detectio

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Wireless Sensing Privacy Discussions in May 2023 Document

May 2023 document (.IEEE 802..11-23-0782-00-00bf) discusses privacy issues related to wireless sensing, including unauthorized access to sensing reports, tracking of sensing devices, and potential eavesdropping on sensing signals. It proposes solutions to protect sensitive information and addresses

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Comparison of Trigger-based vs. Non-Trigger-based Sensing Measurement in IEEE 802.11

The document discusses the differences between Trigger-based (TB) and Non-Trigger-based (Non-TB) sensing measurement instances in IEEE 802.11 standards, focusing on who initiates the sensing measurement. TB sensing is initiated by the AP, while Non-TB sensing is initiated by a non-AP STA, enabling o

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IEEE P802.15 WPAN Sensing Device Submission

This submission to the IEEE P802.15 Working Group focuses on the development of a sensing device for Wireless Personal Area Networks (WPANs). The document discusses the integration of Ultra-Wideband (UWB) technology for sensing applications, including presence detection and environment mapping. Key

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Exploring Wi-Fi Sensing: Feasibility and Standardization Gaps

Delve into the technical aspects of Wi-Fi sensing, discussing its definition, feasibility, and standardization gaps according to the IEEE 802.11 standard. The presentation highlights the ability of Wi-Fi systems to detect environmental changes and explores scientific publications related to Wi-Fi se

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Wireless LAN Sensing Use Cases in Home Environments

The document discusses use cases for Wireless LAN (WLAN) sensing in home environments, focusing on the connection between multiple access points and home appliances for enhanced performance. It outlines scenarios such as gesture-controlled home appliance operation, user identification for personaliz

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IEEE 802.11-21/0391r0: Minimizing Impact in WLAN Sensing Design

The document presents discussions on minimizing impact as a design goal within the IEEE 802.11-21/0391r0 context, emphasizing the efficiency related to the impact of sensing on network performance. It addresses the current status, constraints, design options, and thoughts regarding WLAN sensing with

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Remote Sensing Methods for Identifying Degraded Forests in the Amazon

Using multisource remote sensing data, this study aims to identify and characterize forest degradation in the Amazonian landscape. Field work in Paragominas, Brazil, combined with optical and radar data analysis, helps in understanding carbon stocks and typology of degraded forests. The research foc

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Understanding Hall Effect Sensors in Electronic Labs

Hall Effect sensors play a crucial role in detecting magnetic fields, enabling applications such as current sensing, rotational speed measurement in motors, and magnetic proximity sensing. They operate based on the Hall Effect phenomenon, where a magnetic field influences the flow of current in a se

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Sparse Millimeter-Wave Imaging Using Compressed Sensing and Point Spread Function Calibration

A novel indoor millimeter-wave imaging system based on sparsity estimated compressed sensing and calibrated point spread function is introduced. The system utilizes a unique calibration procedure to process the point spread function acquired from measuring a suspended point scatterer. By estimating

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Exploring Applications of Remote Sensing in Environmental Studies

Dr. Sanjib Pramanik, an Assistant Professor at Durga College, delves into the fascinating realm of remote sensing for environmental studies. Remote sensing allows data collection from a distance, utilizing methods like air photos and satellite imagery. The environment comprises components such as na

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Advances in Remote Sensing for Soil Moisture Validation and Calibration

Cutting-edge methods like Cosmic-Ray Neutron Sensing (CRNS) and mobile measurements are revolutionizing soil moisture validation and calibration. From satellite-based techniques to local approaches, researchers are enhancing the accuracy and reliability of soil moisture data for various applications

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Remote Sensing for Blue Whale Conservation: Enhancing Maritime Policy

Using remote sensing technology to monitor blue whale habitats can help address the conservation challenges posed by ship strikes. By predicting species distributions with greater precision, regulatory agencies can implement effective measures to reduce the risks faced by blue whales. Remote sensing

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Optical Fiber Calibration System & Adaptive Power Supply by J. Cvach

Introduction to an optical fiber calibration system and adaptive power supply developed by J. Cvach from the Institute of Physics, ASCR, Prague. The system includes an LED driver, notched fibers, and adaptive power supply for various applications, such as the calibration of the CALICE AHCAL and LHCb

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Adaptive Resilient Routing via Preorders in SDN

This research paper discusses the challenges of path-based routing in modern networks and introduces a novel approach called Adaptive Resilient Routing via Preorders in Software-Defined Networking (SDN). The authors emphasize the limitations of traditional routing schemes, the importance of resilien

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Efficient Context Sensing for Mobile Applications

Leveraging correlations between different user contexts, the ACEACE framework by Suman Nath explores energy-efficient continuous context sensing for mobile apps. By inferring expensive attributes from cheaper ones, the system optimizes sensing tasks based on human activities, significantly reducing

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Enhancing Learning Design with Adaptive Learning Solutions

Explore the integration of adaptive learning in educational design processes to address common challenges such as high drop-out rates and student disengagement. Discover key players in learning design and the benefits of intelligent adaptive learning systems in catering to individual student needs e

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Satellite Products for Aviation Remote Sensing Needs in High Latitudes

Addressing the specific needs of aviation remote sensing in high latitudes, this content explores the importance of satellite products, variations in equipment requirements, data expectations, and the significance of cloud products for aviation safety. Feedback from aircraft operators emphasizes the

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Understanding Horticulture and Agriculture: Adaptive Strategies in Human History

This article delves into the development of adaptive mechanisms in human history, focusing on horticulture and agriculture as key strategies. It explains the differences between horticulture and agriculture, explores the concept of cultivation continuum, and discusses pastoralism as an adaptive stra

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Spectral and Radiometric Considerations for Government Remote Sensing Instruments

This presentation explores the important considerations in designing and calibrating government passive optical remote sensing instruments, focusing on spectral and radiometric aspects. Topics include spectral variation, design considerations, uniformity, reflectance calibration, and examples from i

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Evaluating Adaptive Attacks on Adversarial Example Defenses

This content discusses the challenges in properly evaluating defenses against adversarial examples, highlighting the importance of adaptive evaluation methods. While consensus on strong evaluation standards is noted, many defenses are still found to be vulnerable. The work presents 13 case studies o

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Radiometric Calibration Methods for Remote Sensing Applications

Techniques for radiometric calibration in remote sensing include vicarious approaches utilizing invariant desert sites, in-situ methods characterizing surfaces and atmospheres, and SI-traceable measurements for intercomparisons between sensors. The repeatability of in-situ results and comparison wit

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Remote Sensing Panel Discussion: Addressing Challenges in RFI Reporting, Regulations, and Protection of Operations

The Remote Sensing panel discussion highlights key issues such as the lack of RFI reporting to the ITU, importance of RFI reporting for regulatory enforcement, obstacles in protecting remote sensing operations, desired changes in Radio Regulations, and potential discussion points for the research an

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Enhancing Robot Control in Neurosurgery through Force Sensing Integration

The project aims to improve the cooperative control of the Galen robot in neurosurgery by measuring and integrating tool-to-tissue forces. By sensing these forces, the system can enhance visual feedback, establish safety limits, evaluate surgical skills, and allow unbiased comparisons of techniques.

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Enhancing Smartphone Location Sensing Efficiency

This study delves into optimizing energy consumption in smartphone location sensing mechanisms like GPS and Network Based Triangulation. Comparisons of battery drainage rates with and without GPS provide insights. Additionally, the energy efficiency of Network Based Triangulation as a less accurate

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Cognitive Radio Network and Game Theory Exploration at University of Houston

Explore the application of cooperative game theory in cognitive radio networks, focusing on spectrum sensing, dynamic spectrum access, and coalitional games. Detailed overview of research conducted at the Department of Electrical and Computer Engineering, University of Houston. Learn about cognitive

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Robustness of Linear Sketches to Adaptive Inputs in Big Data Processing

Exploring the robustness of linear sketches in handling adaptive inputs in big data scenarios. The study covers applications like compressed sensing, data streams, and distributed computation. It delves into the challenges posed by adaptive inputs and the implications for correctness and efficiency

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Explore Adaptive Recreation and Sports for Individuals with Disabilities

Discover adaptive recreation opportunities for individuals with disabilities, including winter and summer activities such as skiing, biking, kayaking, and rock climbing. Learn about the mission of providing inclusive leisure options and find volunteer opportunities with organizations like High Count

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Enhancing Climate Change Adaptive Capacity Through ICTs

Developing adaptive capacity to address climate change in vulnerable communities is crucial. Integrating expert and local knowledge using Information and Communication Technologies (ICTs) can help, but challenges like digital exclusion must be overcome. Understanding climate change as a complex prob

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Multivariate Adaptive Regression Splines (MARS) in Machine Learning

Multivariate Adaptive Regression Splines (MARS) offer a flexible approach in machine learning by combining features of linear regression, non-linear regression, and basis expansions. Unlike traditional models, MARS makes no assumptions about the underlying functional relationship, leading to improve

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Constrained Adaptive Sensing and Benefits of Adaptivity

Constrained adaptive sensing involves estimating sparse signals with constraints, utilizing strategies like nonadaptive sensing and adaptive sensing. Benefits of adaptivity include reducing errors and improving estimation accuracy in signal processing. It explores the potential for improvement in re

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Understanding Human Adaptive Strategies: A Historical Perspective

Humans have utilized various adaptive strategies throughout history to survive and secure a livelihood, including hunting-gathering, horticulture, pastoralism, etc. This session introduces these strategies, their characteristics, and why they persist in modern times. The discussion also covers the h

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