Academic literature on the topic 'Moving base station'

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Journal articles on the topic "Moving base station"

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SUKACHEV, E. A. "THE DYNAMICS OF THE INTERFERENCE SITUATION IN THE DOWNLINK DIRECTION OF THE MOBILE COMMUNICATION NETWORK WITH CDMA TECHNOLOGY." Digital Technologies 26 (2019): 61–68. http://dx.doi.org/10.33243/2313-7010-26-61-68.

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The work is devoted to the investigation of inter-cell interference in the radio access network, provided that subscribers are moving in cells along the route indicated earlier. Very often, the trajectory of the movement of mobile stations coincides with the grid of city streets, where subscribers are moving in public transport. For a network where the cluster dimension is K = 1, the proposed methodology for studying changes in the level of intra-system interference at the input of the receiver of a mobile station when a subscriber is moving along the given path. The features of the situation
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Wang, James Z., Zhidian Du, and Pradip K. Srimani. "Cooperative Proxy Caching for Wireless Base Stations." Mobile Information Systems 3, no. 1 (2007): 1–18. http://dx.doi.org/10.1155/2007/371572.

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This paper proposes a mobile cache model to facilitate the cooperative proxy caching in wireless base stations. This mobile cache model uses a network cache line to record the caching state information about a web document for effective data search and cache space management. Based on the proposed mobile cache model, a P2P cooperative proxy caching scheme is proposed to use a self-configured and self-managed virtual proxy graph (VPG), independent of the underlying wireless network structure and adaptive to the network and geographic environment changes, to achieve efficient data search, data c
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LUZHANSKY, V., L. V. KARPOVA, and A. POVKH. "INVESTIGATION OF SIGNAL DISTURBANCE OF THE SIGNAL AT THE INPUT OF THE MOBILE STATION RECEIVER WITH DIFFERENT CHARACTERISTICS OF BASE STATIONS IN THE CONDITIONS OF CITY BUILDING." HERALD OF KHMELNYTSKYI NATIONAL UNIVERSITY 295, no. 2 (2021): 206–13. http://dx.doi.org/10.31891/2307-5732-2021-295-2-206-213.

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The purpose of the scientific paper is to study the effects of internal system interference caused by the movement of a mobile station in the cell of the service area, which involves the use of the same frequencies, which worsens the communication conditions. The article provides calculation formulas for determining the signal-to-noise ratio at the input of the receiver of the mobile station. Calculations, including tables and figures, for different characteristics of base stations (BS) of the mobile network are also given. The analysis of literature sources shows insufficient depth of the con
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Le, Zichun, Xianyu Zeng, and Minglei Fu. "Optimized Base Station Location Planning for Indoor Positioning in Visible Light Communication System." Journal of Optical Communications 39, no. 4 (2018): 437–47. http://dx.doi.org/10.1515/joc-2017-0004.

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Abstract Visible light communication (VLC) is an emerging optical communication technology, and indoor positioning of moving target devices is one of most important issues in the VLC system. In this study, we focused on LED base station location planning to improve the accuracy of the positioning method based on the received signal strength intensity (RSS) and the Kalman filter (KF). We developed a new base station location-planning scheme called equilateral triangle distribution. We proved theoretically that the equilateral triangle distribution scheme reduced the positioning error area when
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Wu, Yuzhan, Susheng Ding, Yuanhao Ding, and Meng Li. "UWB Base Station Cluster Localization for Unmanned Ground Vehicle Guidance." Mathematical Problems in Engineering 2021 (April 22, 2021): 1–23. http://dx.doi.org/10.1155/2021/6639574.

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In this paper, we seek to provide unmanned ground vehicles with positioning service using ultrawideband (UWB) technology, a high-accuracy positioning approach. UWB is chosen for two distinct reasons. First, it does not rely on global navigation satellite systems like GPS, making it able to be applied indoors or in an environment where GPS signal is unstable. Second, it is immune to interference from other signals and accurate enough to guide unmanned ground vehicles moving precisely in a complex environment within a narrow road. In this paper, three UWB base stations are aggregated as a group
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Mitić, Dragan, Aleksandar Lebl, Branimir Trenkić, and Žarko Markov. "How users' moving in a cell affects the necessary base station power." Tehnika 74, no. 2 (2019): 245–50. http://dx.doi.org/10.5937/tehnika1902245m.

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Enayati, Saeede, Hamid Saeedi, Hossein Pishro-Nik, and Halim Yanikomeroglu. "Moving Aerial Base Station Networks: A Stochastic Geometry Analysis and Design Perspective." IEEE Transactions on Wireless Communications 18, no. 6 (2019): 2977–88. http://dx.doi.org/10.1109/twc.2019.2907849.

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Rodimtsev, Sergey, Alexander Psaryov, and Andrey Chuykin. "Monitoring of moving objects in the absence of a GSM signal." MATEC Web of Conferences 341 (2021): 00029. http://dx.doi.org/10.1051/matecconf/202134100029.

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Many modern transport processes require constant on-line monitoring and management. However, the main difficulty lies in the lack of a stable GSM connection. One of the possible solutions to this issue is the use of MESH networks. These represent the possibility of wireless communication between multiple entities, which are nodes on a distributed network. The article presents the results of the development of original local radio modules and a base station to ensure uninterrupted transmission of digital data from the monitoring object, in conditions of insufficient GSM coverage. The complex pr
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Do, Dinh-Thuan, Thanh-Luan Nguyen, and Byung Moo Lee. "Transmit Antenna Selection Schemes for NOMA with Randomly Moving Interferers in Interference-Limited Environment." Electronics 9, no. 1 (2019): 36. http://dx.doi.org/10.3390/electronics9010036.

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In this paper, non-orthogonal multiple access (NOMA) is studied at downlink under impact of surrounding interference. This study benefits the practical NOMA system since spatially random interference is adopted. More specifically, we consider the antenna selection strategy applied at the base station and compare the performance of two users. By applying a stochastic geometry-based model, homogeneous Poisson point process (PPP) is employed to consider the spatial topology of interference which is located near to users, and such a model is extremely suitable for practical consideration. We first
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Rode, Henryk. "A research station with a two-disc cutting unit for studying the cutting process of energy." E3S Web of Conferences 46 (2018): 00001. http://dx.doi.org/10.1051/e3sconf/20184600001.

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The paper presents the construction of a new research station for studying the cutting process of energy plants. The station consists of 3 basic units: a truck with drive and cutting units, a frame which is a guide for the truck moving on it, and a base for placing the plant’s stems. The station allows to determine the unitary energy of the cutting process for various rotary and travelling speeds of the cutting unit and for various sizes, spacing and angles of inclination of the cutting discs. It also allows to form freely the cut plants’ stems’ sockets.
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Dissertations / Theses on the topic "Moving base station"

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MOHAMMADNIA, FOROOGH. "Adaptive Network Densification with Small Cell Mobile Base Stations Carried by Vehicles." Doctoral thesis, Politecnico di Torino, 2020. http://hdl.handle.net/11583/2850602.

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Shen, Wei-Chen, and 沈韋呈. "A Study of Passenger's Moving Conflict to Ameliorate Flow by Simulation- Based Evaluation in MRT Taipei Main Station." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/22300739458015658027.

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碩士<br>中國文化大學<br>建築及都市設計學系<br>99<br>As an important space in a rapid transit system, the MRT station usually has an influx of passengers in rush hour. Public transit could not provide the service as private vehicle which we called "Door to Door", the overall quality of service and transit efficiency are deeply affected by moving line configuration and well-arranged equipment. For passengers, the space and facilities setting within the station has a directly effect to transit efficiency and characteristic of Passengers Moving including cut across, follow, stand and seek, also influence transport
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Books on the topic "Moving base station"

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Cavanagh, Patrick, Lorella Battelli, and Alex Holcombe. Dynamic Attention. Edited by Anna C. (Kia) Nobre and Sabine Kastner. Oxford University Press, 2014. http://dx.doi.org/10.1093/oxfordhb/9780199675111.013.016.

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The authors review how attention helps track and process dynamic events, selecting and integrating information across time and space to produce a continuing identity for a moving, changing target. Rather than a fixed ‘spotlight’ that helps identify a static target, attention needs a mobile window or ‘pointer’ to track a moving target, picking up pieces of evidence along the way to determine not just what the target is, but what it is doing. Behavioural studies show that this dynamic version of attention is model-based, using familiar trajectories to help identify a target and to guide encoding
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Tolstoy, Leo. Anna Karenina. Translated by Rosamund Bartlett. Oxford University Press, 2016. http://dx.doi.org/10.1093/owc/9780198748847.001.0001.

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‘Love… it means too much to me, far more than you can understand.’ At its simplest, Anna Karenina is a love story. It is a portrait of a beautiful and intelligent woman whose passionate love for a handsome officer sweeps aside all other ties - to her marriage and to the network of relationships and moral values that bind the society around her. The love affair of Anna and Vronsky is played out alongside the developing romance of Kitty and Levin, and in the character of Levin, closely based on Tolstoy himself, the search for happiness takes on a deeper philosophical significance. One of the gre
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Book chapters on the topic "Moving base station"

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Chin, Tommy, and Kaiqi Xiong. "MPBSD: A Moving Target Defense Approach for Base Station Security in Wireless Sensor Networks." In Wireless Algorithms, Systems, and Applications. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-42836-9_43.

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Yoshihisa, Tomoki, Yusuke Gotoh, and Akimitsu Kanzaki. "A Continuous Media Data Broadcasting Model for Base Stations Moving Straight." In Advances in Networked-based Information Systems. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-29029-0_64.

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Bao, Yadong, Changjian Liu, Hongzhou Chai, and Xu Feng. "VTEC Modeling and Analysis for Single Station Based on Moving Time Window." In Lecture Notes in Electrical Engineering. Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-0940-2_53.

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Liu, Xiang, Yuqing Liu, Xiuqing Zhu, Ming An, and Fuchao Hu. "Virtual Reality Based Navigation Training for Astronaut Moving in a Simulated Space Station." In Lecture Notes in Computer Science. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-39907-2_40.

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Flach, Sabine. "Moving is in Every Direction." In Bewegungsszenarien der Moderne. Universitätsverlag WINTER, 2021. http://dx.doi.org/10.33675/2021-82537264-10.

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Traditionally, art history divided the arts into four genres: painting and sculpture, poetry and music. Hence the art-historical canon was dominated by a strict division into the arts of space and those of time. Movement (both of an internal and externalized kind) did not find a place within this classificatory corset. In 1766, Gotthold Ephraim Lessing framed the classical art-theoretical approach through his famous text ‚Laocoon: An Essay on the Limits of Painting and Poetry‘, in which he splits the arts into those unfolding in time and those unfolding in space. Lessing’s ‚Laocoon‘ is the founding text defining poetry and music as time-based, sculpture and painting as space-orientated. By 1900, this strict system of classification and hierarchization began to dissolve, giving way to cross-border experiments in the arts of the twentieth century up to the present day. This overturning of classical genre divisions between the static and the dynamic arts, between sculpture, installation, and performance enables us to examine artworks as variations of movement in terms of ‚constellations between scene and scenario‘. Furthermore, the development of movement as an artform implies the activation of the audience in participatory arts practice.
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Isenegger, Laurent, Luis Salgado, and Narciso García. "Moving Objects Segmentation Based on Automatic Foreground / Background Identification of Static Elements." In Advanced Concepts for Intelligent Vision Systems. Springer Berlin Heidelberg, 2005. http://dx.doi.org/10.1007/11558484_62.

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Fogarty, Irene. "Coloniality, Natural World Heritage and Indigenous Peoples: A Critical Analysis of World Heritage Cultural Governance." In 50 Years World Heritage Convention: Shared Responsibility – Conflict & Reconciliation. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-05660-4_4.

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AbstractThis essay analyses synergies and antagonisms of World Heritage cultural governance in respect of Indigenous peoples’ participation and rights. In tandem with recognition of nature-culture interlinkages, the World Heritage Committee has demonstrated a growing concern with rights-based approaches, moving Indigenous peoples’ rights to a more normative position in the Convention’s implementation. However, the Convention follows a Statist approach and adheres to a Eurocentric conceptualisation of nature, reproduced through World Heritage cultural governance. These issues can result in power asymmetries, coloniality of knowledge and the relegation of Indigenous peoples’ worldviews and rights.
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Su, Yingli, Fei Xue, Yong Lu, and Kun Mao. "Application of RBF-TFI Moving Mesh Technology Based on Structural Grid in Static Aeroelasticity." In Lecture Notes in Electrical Engineering. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-7423-5_60.

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Soldani, M., and O. Faggioni. "A Tool to Aid the Navigation in La Spezia Harbour (Italy)." In Geomatics for Green and Digital Transition. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-17439-1_6.

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AbstractThe knowledge of sea level in harbours is very important to manage port activities (safety of navigation, prevention of ship stranding, optimization of vessel loading, water quality control). In this article we describe the use of a software tool developed to help local authorities and working organizations to optimize navigation and avoid or manage hazardous situations due to sea level changes in port basins. This prototype application, starting from reading data coming from a monitoring station in La Spezia harbour (in North Western Italy), updates dynamically the port bathymetry based on sea level oscillations (measured in the past or real-time, or expected in the near future). Then, it detects potentially dangerous areas for a given ship moving in the basin at a certain time, by means of the idea of “virtual traffic lights”: sea level variations are provided as parameters to the application that performs the updating of the bathymetric map and the subdivision of the harbour in allowed (green)/warning (yellow)/prohibited (red) areas for each ship, based on its draft. The tool can provide a useful support interface to competent authorities to avoid or manage critical situations by detecting hazardous areas for a given vessel at a given time.
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Yao, Wei, and Jianwei Wu. "Airborne LiDAR for Detection and Characterization of Urban Objects and Traffic Dynamics." In Urban Informatics. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-8983-6_22.

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AbstractIn this chapter, we present an advanced machine learning strategy to detect objects and characterize traffic dynamics in complex urban areas by airborne LiDAR. Both static and dynamical properties of large-scale urban areas can be characterized in a highly automatic way. First, LiDAR point clouds are colorized by co-registration with images if available. After that, all data points are grid-fitted into the raster format in order to facilitate acquiring spatial context information per-pixel or per-point. Then, various spatial-statistical and spectral features can be extracted using a cuboid volumetric neighborhood. The most important features highlighted by the feature-relevance assessment, such as LiDAR intensity, NDVI, and planarity or covariance-based features, are selected to span the feature space for the AdaBoost classifier. Classification results as labeled points or pixels are acquired based on pre-selected training data for the objects of building, tree, vehicle, and natural ground. Based on the urban classification results, traffic-related vehicle motion can further be indicated and determined by analyzing and inverting the motion artifact model pertinent to airborne LiDAR. The performance of the developed strategy towards detecting various urban objects is extensively evaluated using both public ISPRS benchmarks and peculiar experimental datasets, which were acquired across European and Canadian downtown areas. Both semantic and geometric criteria are used to assess the experimental results at both per-pixel and per-object levels. In the datasets of typical city areas requiring co-registration of imagery and LiDAR point clouds a priori, the AdaBoost classifier achieves a detection accuracy of up to 90% for buildings, up to 72% for trees, and up to 80% for natural ground, while a low and robust false-positive rate is observed for all the test sites regardless of object class to be evaluated. Both theoretical and simulated studies for performance analysis show that the velocity estimation of fast-moving vehicles is promising and accurate, whereas slow-moving ones are hard to distinguish and yet estimated with acceptable velocity accuracy. Moreover, the point density of ALS data tends to be related to system performance. The velocity can be estimated with high accuracy for nearly all possible observation geometries except for those vehicles moving in or (quasi-)along the track. By comparative performance analysis of the test sites, the performance and consistent reliability of the developed strategy for the detection and characterization of urban objects and traffic dynamics from airborne LiDAR data based on selected features was validated and achieved.
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Conference papers on the topic "Moving base station"

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Pandey, Romit, Arun Kumar Singh, and K. Madhava Krishna. "Multi-robot exploration with communication requirement to a moving base station." In 2012 IEEE International Conference on Automation Science and Engineering (CASE 2012). IEEE, 2012. http://dx.doi.org/10.1109/coase.2012.6386475.

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Alkesh, Abhijeet, Ashutosh Kumar Singh, and N. Purohit. "A Moving Base Station Strategy Using Fuzzy Logic for Lifetime Enhancement in Wireless Sensor Network." In 2011 International Conference on Communication Systems and Network Technologies (CSNT). IEEE, 2011. http://dx.doi.org/10.1109/csnt.2011.49.

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Mpimis, Thanassis, Panagiotis Sotiriou, and Vassilis Gikas. "Addressing the Potential of GNSS Moving Base Station Technique for Vehicular C-ITS Applications: Preliminary Tests and Results." In Proceedings of conference GIS Ostrava 2021 Advances in Localization and Navigation. Vysoká škola báňská - Technická univerzita Ostrava, 2021. http://dx.doi.org/10.31490/9788024845050-10.

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Banerjee, Subharthi, Michael Hempel, Pejman Ghasemzadeh, Naji Albakay, and Hamid Sharif. "High Speed Train Wireless Communication: Handover Performance Analysis for Different Radio Access Technologies." In 2019 Joint Rail Conference. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/jrc2019-1247.

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High Speed Trains (HST) face some of the most stringent requirements for ensuring passenger safety and comfort while operating at very high velocities. HST wireless communication systems therefore similarly require special considerations for network design, technology selection and system implementation. For infrastructure-based wireless communications, a handover occurs whenever a radio transitions from the coverage of the current base station to the next base station. The faster the train moves the shorter the time that it spends under coverage area before a handover is required. For HST thi
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Barolli, Leonard, Tao Yang, Elis Kulla, Shinji Sakamoto, and Gjergji Mino. "Performance Comparison of Moving Sensors and Sink with Static Sink in WSNs." In 2013 16th International Conference on Network-Based Information Systems (NBiS). IEEE, 2013. http://dx.doi.org/10.1109/nbis.2013.104.

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Zhang, Runwei, Patrick Thiran, and Martin Vetterli. "Virtually Moving Base Stations for Energy Efficiency in Wireless Sensor Networks." In MobiHoc'15: The Sixteenth ACM International Symposium on Mobile Ad Hoc Networking and Computing. ACM, 2015. http://dx.doi.org/10.1145/2746285.2746291.

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Girdhar, Yogesh, Dmitriy Rivkin, Di Wu, Michael Jenkin, Xue Liu, and Gregory Dudek. "Optimizing Cellular Networks via Continuously Moving Base Stations on Road Networks." In 2021 IEEE International Conference on Robotics and Automation (ICRA). IEEE, 2021. http://dx.doi.org/10.1109/icra48506.2021.9561052.

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Sommer, Burkhard, Carsten Mahler, Gary Stables, and Lee Mitchell. "Competitive System Concepts for Electrification of Subsea Structures in Co-Existence with Electro-Hydraulic Control Systems." In Offshore Technology Conference. OTC, 2022. http://dx.doi.org/10.4043/32127-ms.

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Abstract Objectives/Scope Subsea production systems can benefit today from the application of partial electrification concepts in hybrid scenarios coexisting with electro-hydraulic (E/H) control systems. This paper is based on a real project that included a system of conventional E/H subsea production trees, manifolds, and a boosting station, together with a subsea distribution and control system. Based on this architecture, an alternative field concept optimized for partial electric actuation resulted in very competitive commercial scenarios in addition to operational benefits and increased s
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Sommer, Burkhard, Carsten Mahler, Gary Stables, and Lee Mitchell. "Competitive System Concepts for Electrification of Subsea Structures in Co-Existence with Electro-Hydraulic Control Systems." In Offshore Technology Conference. OTC, 2022. http://dx.doi.org/10.4043/32127-ms.

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Abstract Objectives/Scope Subsea production systems can benefit today from the application of partial electrification concepts in hybrid scenarios coexisting with electro-hydraulic (E/H) control systems. This paper is based on a real project that included a system of conventional E/H subsea production trees, manifolds, and a boosting station, together with a subsea distribution and control system. Based on this architecture, an alternative field concept optimized for partial electric actuation resulted in very competitive commercial scenarios in addition to operational benefits and increased s
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Heras Evangelio, Ruben, and Thomas Sikora. "Complementary background models for the detection of static and moving objects in crowded environments." In 2011 8th IEEE International Conference on Advanced Video and Signal Based Surveillance (AVSS). IEEE, 2011. http://dx.doi.org/10.1109/avss.2011.6027297.

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Reports on the topic "Moving base station"

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Ray, Laura, Madeleine Jordan, Steven Arcone, et al. Velocity field in the McMurdo shear zone from annual ground penetrating radar imaging and crevasse matching. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/42623.

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The McMurdo shear zone (MSZ) is strip of heavily crevassed ice oriented in the south-north direction and moving northward. Previous airborne surveys revealed a chaotic crevasse structure superimposed on a set of expected crevasse orientations at 45 degrees to the south-north flow (due to shear stress mechanisms). The dynamics that produced this chaotic structure are poorly understood. Our purpose is to present our field methodology and provide field data that will enable validation of models of the MSZ evolution, and here, we present a method for deriving a local velocity field from ground pen
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