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Mostrando 261 - 280 Resultados de 1,446 Para Buscar '"Global Positioning System"', tiempo de consulta: 0.52s Limitar resultados
  1. 261
    “…Only a few studies have been conducted on positioning methods for this unusual environment, and the way by which Signal-to-Noise Ratio (SNR) of Global Positioning System (GPS) changes with the stay in TBSs is unclear. …”
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    Online Artículo Texto
    Design of Entry Detection Method for Top-Bounded Spaces Using GPS SNR and Spatial Characteristics for Seamless Positioning in Logistics Facilities
  2. 262
    “…Examples of time misalignment manifest as undesired artifacts when doing multi-camera bundle-adjustment or global positioning system (GPS) geo-localization for mapping. …”
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    Online Artículo Texto
    Twist-n-Sync: Software Clock Synchronization with Microseconds Accuracy Using MEMS-Gyroscopes
  3. 263
    “…Using sequential data of a vehicle’s chassis sensor signal, the roll and pitch angles of a vehicle can be estimated without using a high-cost sensor such as a global positioning system or a six-dimensional IMU. This paper also proposes a dual-extended Kalman filter (DEKF), which can accurately estimate acceleration/angular velocity based on the estimated roll/pitch information. …”
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    Online Artículo Texto
    Estimation of Vehicle Attitude, Acceleration, and Angular Velocity Using Convolutional Neural Network and Dual Extended Kalman Filter
  4. 264
    “…The sensor includes: an SDR platform, a Global Positioning System (GPS) module and a hardware control module. …”
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    Online Artículo Texto
    Low-Cost Sensor Based on SDR Platforms for TETRA Signals Monitoring
  5. 265
    “…The paper’s proposed approach depends primarily on integrating micro-electrical-mechanical system (MEMS)-INS smartphone integrated sensors, the Global Positioning System (GPS), and the visual navigation brain model (VNBM) to enhance navigation in bad weather conditions. …”
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    Online Artículo Texto
    An Intelligent Combined Visual Navigation Brain Model/GPS/MEMS–INS/ADSFCF Method to Develop Vehicle Independent Guidance Solutions
  6. 266
    por Jeong, Jae-Hoon, Park, Kiwon
    Publicado 2021
    “…The commonly available global positioning system (GPS) is unable to determine the positions of vehicles in GPS-shaded regions. …”
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    Online Artículo Texto
    Numerical Analysis of 2-D Positioned, Indoor, Fuzzy-Logic, Autonomous Navigation System Based on Chromaticity and Frequency-Component Analysis of LED Light
  7. 267
    “…However, the main focus is on various antenna applications, such as millimeter wave, body-centric, terahertz, satellite, unmanned aerial vehicle, global positioning system, and textiles. The feasibility of antenna applications with respect to conventional methods, acceleration of the antenna design process, reduced number of simulations, and better computational feasibility features are highlighted. …”
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    Online Artículo Texto
    A review on machine learning and deep learning for various antenna design applications
  8. 268
    por Hasan, Iqbal, Rizvi, S. A. M.
    Publicado 2022
    “…The iQMS incorporates a cloud-based solution with IoT sensors using a global positioning system (GPS) based tracker for geo-fencing breach. …”
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    Online Artículo Texto
    iQMS: IoT-based QMS framework for tracking of quarantined subjects
  9. 269
    por Ramya, M., Sathiyamurthi, S.
    Publicado 2022
    “…A total of 125 samples were collected by means of Global Positioning System (GPS). The processed soil samples were analyzed for pH, Electrical conductivity (EC), soil separates, Bulk density (BD), Water holding capacity (WHC), organic carbon (OC), calcium carbonate (CaCO(3)), available nitrogen (AVN), available phosphorus (AVP), and available potassium (AVK). …”
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    Online Artículo Texto
    A raw data article on the physico-chemical properties of soil from six firkas in Dharmapuri district, Tamil Nadu, India
  10. 270
    “…The development of light detection and ranging (lidar) technology began in the 1960s, following the invention of the laser, which represents the central component of this system, integrating laser scanning with an inertial measurement unit (IMU) and Global Positioning System (GPS). Lidar technology is spreading to many different areas of application, from those in autonomous vehicles for road detection and object recognition, to those in the maritime sector, including object detection for autonomous navigation, monitoring ocean ecosystems, mapping coastal areas, and other diverse applications. …”
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    Online Artículo Texto
    Application of Laser Systems for Detection and Ranging in the Modern Road Transportation and Maritime Sector
  11. 271
    “…Among the services, we highlight the monitoring and tracking of refrigerated containers, the transmission of geolocation data from Global Positioning System (GPS), and security through the Automatic Identification System (AIS). …”
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    Online Artículo Texto
    Enhanced Communications on Satellite-Based IoT Systems to Support Maritime Transportation Services
  12. 272
    “…Each image taken is logged as a single entry in the dataset along with the Global Positioning System (GPS) coordinates of the lamppost. …”
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    Online Artículo Texto
    A dataset of images of public streetlights with operational monitoring using computer vision techniques
  13. 273
    “…These devices are able to collect other information of interest, such as the temperature and humidity of the environment or the Global Positioning System (GPS) location of the device. Furthermore, machine learning techniques have been applied to the Big Data collected by this system. …”
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    Online Artículo Texto
    Smart Air Quality Monitoring IoT-Based Infrastructure for Industrial Environments
  14. 274
    “…In this research, we propose an IoT-based system that provides automatic tracking and contact tracing of people using radio frequency identification (RFID) and a global positioning system (GPS)-enabled wristband. Additionally, the proposed system defines virtual boundaries for individuals using geofencing technology to effectively monitor and keep track of infected people. …”
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    Online Artículo Texto
    An IoT-Based Wristband for Automatic People Tracking, Contact Tracing and Geofencing for COVID-19
  15. 275
    por Panetta, M P, Abbrescia, M, Avanzini, C, Baldini Ferroli, R, Baldini, L, Batignani, G, Battaglieri, M, Boi, S, Bossini, E, Carnesecchi, F, Chiavassa, A, Cicalò, C, Cifarelli, L, Coccetti, F, Coccia, E, Corvaglia, A, De Gruttola, D, De Pasquale, S, Fabbri, F, Frolov, V, Galante, G, Galeotti, P, Garbini, M, Gemme, G, Gnesi, I, Grazzi, S, Gustavino, C, Hatzifotiadou, D, La Rocca, P, Mandaglio, G, Maragoto Rodriguez, O, Maron, G, Mazziotta, M N, Miozzi, S, Nania, R, Noferini, F, Nozzoli, F, Palmonari, F, Panareo, M, Paoletti, R, Park, W, Pellegrino, C, Perasso, L, Pilo, F, Piragino, G, Pisano, S, Riggi, F, Righini, G, Ripoli, C, Rizzi, M, Sartorelli, G, Scapparone, E, Schioppa, M, Scribano, A, Selvi, M, Serci, S, Squarcia, S, Taiuti, M, Terreni, G, Trifirò, A, Trimarchi, M, Vistoli, C, Votano, L, Williams, M C S, Zheng, L, Zichichi, A, Zuyeuski, R
    Publicado 2019
    “…The data acquisition system of each telescope is equipped with a trigger unit and a GPS receiver to perform precision timing of events. The Global Positioning System (GPS) unit provides the one pulse per second signal (1PPS) which is used to create a timestamp in UTC time. …”
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    The new trigger/GPS module for the EEE project
  16. 276
    por Han, Lanyi, Shi, Zhiyong, Wang, Huaiguang
    Publicado 2023
    “…In this study, an LVI-SAM-based lidar, inertial, and visual fusion using simultaneous localization and mapping (SLAM) algorithm was proposed to solve the problem of localization and mapping for vehicles in such open, bumpy, and Global Positioning System (GPS)-denied field environments. …”
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    Online Artículo Texto
    A Localization and Mapping Algorithm Based on Improved LVI-SAM for Vehicles in Field Environments
  17. 277
    “…In this study, a low-cost, software-defined Global Positioning System (GPS) and Satellite-Based Augmentation System (SBAS) Reflectometry (GPS&SBAS-R) system has been built and proposed to measure ocean-surface wave parameters on board the research vessel New Ocean Researcher 1 (R/V NOR-1) of Taiwan. …”
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    Online Artículo Texto
    Ocean-Surface Wave Measurements Using Scintillation Theories on Seaborne Software-Defined GPS and SBAS Reflectometry Observations
  18. 278
    “…The application of an ultra-wideband (UWB) positioning system in a Global Positioning System (GPS) denial environment such as an underground coal mine, mainly focuses on position information and rarely involves information such as direction attitude. …”
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    Online Artículo Texto
    Research on IMU-Assisted UWB-Based Positioning Algorithm in Underground Coal Mines
  19. 279
    “…In order to locate AUVs with high precision, we introduce an unmanned surface vehicle (USV) with global positioning system (GPS) and propose a USV–AUV network. …”
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    Online Artículo Texto
    Fisher-Information-Matrix-Based USBL Cooperative Location in USV–AUV Networks
  20. 280
    “…METHODS: By utilizing colored bags with identification tags, smart containers with sensors, object recognition sensors, air and soil control sensors, vehicles with Global Positioning System (GPS) and temperature humidity sensors, and outsourced waste treatment, the system optimizes waste sorting, storage, and treatment operations. …”
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    Online Artículo Texto
    An innovative medical waste management system in a smart city using XAI and vehicle routing optimization
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