Relevant bibliographies by topics / Speed Over Ground

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Speed Over Ground'

Author: Grafiati
Published: 3 June 2025
Last updated: 31 July 2025

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Journal articles on the topic "Speed Over Ground"

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Sakai, I., N. J. Chilton, S. J. Pacaud, and R. J. Hazelden. "Development of optical speed-over-ground sensors." Sensors and Actuators A: Physical 37-38 (June 1993): 208–15. http://dx.doi.org/10.1016/0924-4247(93)80036-g.

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Neville, Jonathon, David Rowlands, Andrew Wixted, and Daniel James. "Determining over ground running speed using inertial sensors." Procedia Engineering 13 (2011): 487–92. http://dx.doi.org/10.1016/j.proeng.2011.05.119.

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Tamura, Yukio, Kenichi Suda, Atsushi Sasaki, et al. "Wind speed profiles measured over ground using Doppler sodars." Journal of Wind Engineering and Industrial Aerodynamics 83, no. 1-3 (1999): 83–93. http://dx.doi.org/10.1016/s0167-6105(99)00063-x.

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Uno, Tetsuya, Yasunobu Sakai, Junichi Takagi, and Tsukasa Yamashita. "Non-contact optical sensor for speed over ground measurement." Optics & Laser Technology 25, no. 5 (1993): 328. http://dx.doi.org/10.1016/0030-3992(93)90024-a.

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Khairul, Khaizi Mohd Shariff, Zainuddin Suraya, Hafizah Abdul Aziz Noor, Emileen Abd Rashid Nur, and Ayu Zalina Zakaria Nor. "Spectral estimator effects on accuracy of speed-over-ground radar." International Journal of Electrical and Computer Engineering (IJECE) 12, no. 4 (2022): 3900–3910. https://doi.org/10.11591/ijece.v12i4.pp3900-3910.

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Spectral estimation is a critical signal processing step in speed-over-ground (SoG) radar. It is argued that, for accurate speed estimation, spectral estimation should use low bias and variance estimator. However, there is no evaluation on spectral estimation techniques in terms of estimating mean Doppler frequency to date. In this paper, we evaluate two common spectral estimation techniques, namely periodogram based on Fourier transformation and the autoregressive (AR) based on burg algorithm. These spectral estimators are evaluated in terms of their bias and variance in estimating a mean fre
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Krylov, V. V. "Spectra of Low-Frequency Ground Vibrations Generated by High-Speed Trains on Layered Ground." Journal of Low Frequency Noise, Vibration and Active Control 16, no. 4 (1997): 257–70. http://dx.doi.org/10.1177/026309239701600404.

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Increase in speeds of modern railway trains is usually accompanied by higher levels of generated ground vibrations. In the author's earlier paper [V.V. Krylov, Applied Acoustics, 44, 149–164 (1995)], it has been shown that especially large increase in vibration level may occur if train speeds v exceed the velocity of Rayleigh surface waves in the ground cR., i.e., v > cR. Such a situation might arise, for example, with French TGV trains for which speeds over 515 km/h have been achieved. The present paper investigates the effect of geological layered structure of the ground on ground vibrati
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Mohd Shariff, Khairul Khaizi, Suraya Zainuddin, Noor Hafizah Abdul Aziz, Nur Emileen Abd Rashid, and Nor Ayu Zalina Zakaria. "Spectral estimator effects on accuracy of speed-over-ground radar." International Journal of Electrical and Computer Engineering (IJECE) 12, no. 4 (2022): 3900. http://dx.doi.org/10.11591/ijece.v12i4.pp3900-3910.

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<p>Spectral estimation is a critical signal processing step in speed-over-ground (SoG) radar. It is argued that, for accurate speed estimation, spectral estimation should use low bias and variance estimator. However, there is no evaluation on spectral estimation techniques in terms of estimating mean Doppler frequency to date. In this paper, we evaluate two common spectral estimation techniques, namely periodogram based on Fourier transformation and the autoregressive (AR) based on burg algorithm. These spectral estimators are evaluated in terms of their bias and variance in estimating a
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Gloaguen, Pierre, Mathieu Woillez, Stéphanie Mahévas, Youen Vermard, and Etienne Rivot. "Is speed through water a better proxy for fishing activities than speed over ground?" Aquatic Living Resources 29, no. 2 (2016): 210. http://dx.doi.org/10.1051/alr/2016023.

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Borisenok, Sergey, and Elena Gogoleva. "Speed gradient control over qubit states." Cybernetics and Physics, Volume 13, 2024, Number 3 (November 30, 2024): 193–96. https://doi.org/10.35470/2226-4116-2024-13-3-193-196.

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We discuss the model of a quantum bit driven by an external classical field without decay in the rotating wave approximation. In such a model, the whole evolution of the qubit states takes place on the Bloch sphere. We reformulate the model as a unitless set of real ordinary differential equations and use the normalized external field as a feedback control parameter. The closed-loop algorithm is designed in the form of the speed gradient, driving the dynamical system towards minimizing a given nonnegative goal function expressed via the qubit variables. We investigate the achievability of the
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Huang, Liang, Jie Zhuang, and Yan Xin Zhang. "A Method of Speed Control during Over-Ground Walking: Using a Digital Light-Emitting Diode Light Strip." Advanced Materials Research 718-720 (July 2013): 1371–76. http://dx.doi.org/10.4028/www.scientific.net/amr.718-720.1371.

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The purpose of this report was to introduce the design of a portable, inexpensive and programmable digital light-emitting diode (LED) system to control overground walking speed. The system includes a custom-made 10 meters digital LED strip and a digital microcontroller. By controlling the duration time of the power supply to each LED unit, a visible running lights signal can provide a visual cue for speed control. To evaluate this design, five subjects were asked to walk overground while following the LED visual cue at five different target speeds. The actual walking speeds were determined usi
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Dissertations / Theses on the topic "Speed Over Ground"

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Imran, Muneeb. "Contact-Less High Speed Measurement over Ground with 61 GHz Radar Sensor." Master's thesis, Universitätsbibliothek Chemnitz, 2016. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-qucosa-212611.

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Conventional FMCW radar principle was implemented on Symeo 61 GHz LPR®-1DHP-R radar sensor system. There were few limitations of the FMCW implementation which needed to be removed. First, target separation in multi target environment was not possible for objects at same distance. For example, there are two targets, one is moving and one is static. When the moving target approaches the static target and becomes parallel to static target, which means they are at the same distance. At this point, the system is unable to distinguish between two targets. Second, high resolution in velocity measurem
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Lind, Christoffer, Jonas Green, and Thomas Ingvarsson. "Movement sensor using image correlation on a multicore platform." Thesis, Högskolan i Halmstad, Inbyggda system (CERES), 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-19116.

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The purpose of this study was to investigate the possibility to measure speed of a vehicle usingimage correlation. It was identified that a new solution of measuring the speed of a vehicle, astoday’s solution does not give the True Speed Over Ground, would open up possibilities of highprecision driving applications. It was also the intention to evaluate the performance of theproposed algorithm on a multicore platform. The study was commissioned by HalmstadUniversity.The investigation of image correlation as a method to measure speed of a vehicle was conductedby applying the proposed algorithm
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Books on the topic "Speed Over Ground"

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Rez, Peter. Ground Transportation: Ships. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780198802297.003.0012.

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The drag on ships comes from movement through the water. There is a part that is analogous to the parasitic drag in aircraft, and a part that comes from creating the bow and stern waves—in some ways similar to the compressibility drag in aircraft that approach the speed of sound. Given that the density of water is more than 800 times that of air, speeds through the water are slower. Drag coefficients are specified differently for ships than for cars, trucks and airplanes. The relevant area is the total wetted area, and not the frontal projected area. Ships can be very efficient—the very powerf
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Mughal, Tariq I., and Tiziano Barbui, eds. Oxford Specialist Handbook: Myeloproliferative Neoplasms. Oxford University Press, 2020. http://dx.doi.org/10.1093/med/9780198744214.001.0001.

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Our understanding of myeloproliferative neoplasms (MPN) disorders, a group of clonal haematological malignancies characterized by excessive accumulation of one or more myeloid cell lineages, has grown considerably over the past four decades. Even more importantly is the speed at which many of these findings were translated to accord survival benefits to our patients with MPN, in particular chronic myeloid leukaemia (CML), polycythaemia vera (PV), essential thrombocythaemia (ET), and primary myelofibrosis (PMF). This text offers a detailed evidence-based guide to MPN in an easily accessible for
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Wiebe, Peter H., Ann Bucklin, and Mark Benfield. Sampling, Preservation and Counting of Samples II: Zooplankton. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780199233267.003.0010.

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This chapter reviews traditional and new zooplankton sampling techniques, sample preservation, and sample analysis, and provides the sources where in-depth discussion of these topics is addressed. The net systems that have been developed over the past 100+ years, many of which are still in use today, can be categorized into eight groups: non-opening/closing nets, simple opening/closing nets, high-speed samplers, neuston samplers, planktobenthos plankton nets, closing cod-end samplers, multiple net systems, and moored plankton collection systems. Methods of sample preservation include preservat
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Levin, Frank S. The Nature of Light. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780198808275.003.0003.

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Chapter 2 reviews answers to the question of what is light, starting with the ancient Greeks and ending in 1900 with the wave concept of Maxwell’s electrodynamics. For some ancient Greeks, light consisted of atoms emitted from surface of the object, whereas for others it was fire that either entered into or was emitted by eyes, although the latter possibility was effectively eliminated around the year 1000. Competing proposals well after then were that light is either a wave phenomenon or consists of particles, with Isaac Newton’s corpuscular (particle) theory prevailing by the end of the 1600
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Kurtzberg, Terri R., and Mary C. Kern. Negotiating at Home. ABC-CLIO, LLC, 2020. http://dx.doi.org/10.5040/9798400690402.

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Why do parents who can pull off multi-million dollar deals at work then go home and stumble with their kids? Parents spend an awful lot of time negotiating with their kids—over everyday requests, rules and policies, and big decisions, and often end up derailed and frustrated. In Negotiating at Home, Kurtzberg and Kern offer parents a chance to look more closely at what they already do well (and why) and what can be done better. Grounded in decades of research on how to negotiate effectively, parents will learn about how to plan, recognize specific tactics, communicate and work in partnerships
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Forsyth, Robert. B-26 Marauder vs Me 262. Bloomsbury Publishing Plc, 2025. https://doi.org/10.5040/9781472862617.

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An illustrated account of the clashes between the Luftwaffe’s Me 262, the first operational jet fighter, and the USAAF’s B-26 Marauder bomber during the final months of the war in Europe. As the world’s first jet-engined fighter aircraft, the Luftwaffe’s Messerschmitt Me 262 heralded a new dawn in design, performance, and combat capability upon its operational debut in 1944, outclassing its Allied counterparts for both speed and firepower. The skies over Austria and southern Germany saw the Me 262 enter savage aerial clashes as fighter ace Adolf Galland’s JV 44 engaged three USAAF bomber group
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Bhugra, Dinesh, Antonio Ventriglio, and Kamaldeep S. Bhui. Mental state assessment: Specific conditions. Oxford University Press, 2018. http://dx.doi.org/10.1093/med/9780198723196.003.0004.

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Mental state assessment or mental state examination is important not only in reaching a diagnosis but also in engaging patients and their families and planning therapeutic interventions. In addition to the basic principles of assessment, specific psychiatric conditions require additional details. Working with children and adolescents, with older individuals, and those with intellectual disabilities brings with it special challenges. It is crucial that clinicians are aware of the cultural context of the individual being assessed and that they take care and spend time to carry out the assessment
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Krishnaswamy, Sudhir, and Divij Joshi. THE PHILOSOPHY AND LAW OF INFORMATION REGULATION IN INDIA. Centre for Law and Policy Research, 2022. http://dx.doi.org/10.54999/2c0l1p0r.

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India is immersed in several simultaneous battles over the regulation and control of information. While the COVID-19 pandemic has ignited concerns over state-mandated information gathering of the health and personal information of residents, the expanded use of the Aadhaar biometric identity system threatens to make it an essential cipher for every interaction between the state and citizens. At the same time, the earlier momentum towards building strong legislative mandates to disclose public information to promote government accountability and enhance service delivery appears to have stalled.
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Jacobson, Lisa. Children and Consumer Culture in American Society. Praeger, 2007. http://dx.doi.org/10.5040/9798400625237.

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Children play a crucial role in today's economy. According to some estimates, children spend or influence the spending of up to $500 billion annually. Journalists, sociologists, and media reformers often present mass marketing toward children as a recent fall from grace, but the roots of children's consumerism — and the anxieties over it — date back more than a century. Throughout the twentieth century, a wide variety of groups — including advertisers, retailers, parents, social reformers, child experts, public schools, and children themselves — helped to socialize children as consumers and st
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Kurz, Demie. Letting Go. Oxford University PressNew York, NY, 2024. http://dx.doi.org/10.1093/9780190222482.001.0001.

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Abstract How are parents in America doing? Are they “helicopter parenting,” micromanaging the lives of their children? Failing to spend enough time with their children? While Americans raise questions about today’s parents, the challenges of parenting are not well understood. Based on numerous interviews with a diverse group of mothers of teenagers and young adults, Letting Go moves beyond popular views and offers a new understanding of parenting that demonstrates the challenging situations parents must navigate today as they guide their children through adolescence and young adulthood. Parent
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Book chapters on the topic "Speed Over Ground"

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Dmytriiev, Illia, Inna Shevchenko, Nazgul Smagulova, Oleksandr Yefymenko, and Ayaulym Rakhmatulina. "Quality management of passenger transport by road transport in time deficit conditions." In STRATEGIC-ORIENTED MANAGEMENT OF THE TRANSPORT INDUSTRY: LOGISTICS APPROACHES, INNOVATIVE SOLUTIONS AND MANAGEMENT MODELS. TECHNOLOGY CENTER PC, 2025. https://doi.org/10.15587/978-617-8360-14-6.ch7.

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This section examines the theoretical and methodological aspects of assessing the quality of passenger transportation by road under time constraints. The standards for customer time expenditure on passenger transportation by road under time constraints in urban conditions are substantiated by quality levels (high; medium; low) and groups of cities (Group I – cities with a population of over 1 million people; Group II – cities with a population of 500 thousand to 1 million people; Group III – cities with a population of 250 thousand to 500 thousand people; Group IV – cities with a population of
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Jernberg, Christian, and Jan Andersson. "The Effect of View, Latency, Speed and Performed Task on Remote Vehicle Operators." In Lecture Notes in Mobility. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-85578-8_106.

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Abstract Autonomous vehicles (AVs) are being developed as an alternative to conventional transportation, which comes with great timing as there is a global shortage of skilled commercial drivers. However, the complexity of the driving task is extremely difficult for an AI system to solve, meaning that SAE level 5 vehicles are quite far away. During this interim period where we will have public roads with mixed traffic, remote operation could be a solution for facilitating the introduction of AVs. As a remote operation station will be more similar to a simulator environment compared to a conven
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Walrand, Jean. "Digital Link—B." In Probability in Electrical Engineering and Computer Science. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-49995-2_8.

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AbstractChapter 7 explained the detection and hypothesis testing problems, Huffman codes and the situation where errors are independent and Gaussian. In this chapter, we prove the optimality of the Huffman code in Sect. 8.1 and the Neyman–Pearson Theorem in Sect. 8.2. Section 8.3 discusses the theory of jointly Gaussian random variables that is used to analyze the modulation schemes of Sect. 7.5 . Section 8.4 uses the results on jointly Gaussian random variables to explain hypothesis tests that arise when analyzing data. That section discusses the chi-squared test and the F-test. Section 8.5 i
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Waite, Sue, and Jennie Aronsson. "Some Impacts on Health and Wellbeing from School-Based Outdoor Learning." In High-Quality Outdoor Learning. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-04108-2_9.

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AbstractSchool-based outdoor learning can offer a valuable means to reach a wider range of children than through community-based health and wellbeing projects as the majority of children regularly attend school. This is especially important now as the time children spend outside has decreased over recent years with access most restricted for low socioeconomic and minority ethnic groups and the COVID-19 pandemic has placed increasing pressures on how to maintain educational outcomes and health. The challenges to contemporary health and wellbeing include both physical and mental health, with ris
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Albatayneh, Omar, Emhaidy Gharaibeh, Dima Husein Malkawi, Tareq Jaber, and Yazeed AlOmaireyeen. "A Study on Traffic Awareness at Jordanian Universities: A Case Study of the German Jordanian University." In Lecture Notes in Civil Engineering. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-57800-7_5.

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AbstractTraffic safety, particularly among young adults, is a critical public health concern that necessitates a deeper understanding of the factors influencing driving behaviors and compliance with traffic regulations. This study, conducted at the German Jordanian University in Amman, Jordan, aimed to elucidate these factors by evaluating the traffic awareness and behaviors of a diverse group comprising students, academic staff, and other university employees. Employing a survey methodology, the research engaged over 500 individuals, yielding 300 responses. This survey revealed notable trends
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Babić, Vesna, Aleš Dolenec, and Krešimir Jurlin. "Perspective Chapter: The Key Biomechanical Parameters for Prevention of Injuries in Race Walking." In Advances in Clinical Biomechanics [Working Title]. IntechOpen, 2025. https://doi.org/10.5772/intechopen.1010021.

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The purpose of the study was to determine which variables may contribute to the smooth racewalking gait, i.e., with relatively low peak ground reaction forces after the front foot contact with the ground. The research methods consisted of measuring ground reaction forces (GRF) as well as kinematics of motion recorded by video cameras and the OptoJumpNext system of 26 athletes from 4 countries, from novice to elite level. To address the issue of different speeds, while the protocol provided individually determined competition speed, multiple regression was carried out, including only variables
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Keating, Jennifer. "Rural Settlement and the Question of Surplus." In On Arid Ground. Oxford University Press, 2022. http://dx.doi.org/10.1093/oso/9780192855251.003.0004.

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Slavic peasant migrants arrived in Turkestan with increasing speed and quantity by the turn of the twentieth century, lured by the prospect of fertile valleys and irrigated land, and brought to the region aboard railway carriages on newly laid tracks. This chapter explores this wave of rural settlement, examining the discursive value of greening and its links to identity, alongside the ecological impact of migrant agriculture and its sociopolitical consequences. Chief was the state’s co-option of migration to champion a political project that foresaw the establishment of a new agrarian settler
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Powell Wendy, Stevens Brett, and Simmonds Maureen. "Treadmill Interface for Virtual Reality vs. Overground Walking: A Comparison of Gait in Individuals with and without Pain." In Studies in Health Technology and Informatics. IOS Press, 2009. https://doi.org/10.3233/978-1-60750-017-9-198.

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A treadmill (TR) interfaced with a virtual reality (VR) system can provide an engaging environment that could improve activity adherence and walking function for individuals with pain. Furthermore, inclusion of discrete visual and auditory cues into the VR environment (e.g. manipulation of optic flow speed or audio beat frequency) could improve walking. This study compared gait characteristics (speed and cadence) of a baseline over ground walk (OVR) with a TR walk as part of a project to develop gait referenced visual and auditory frequency cues. Thirty-six participants aged between 22 and 80
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Evans, M. E. G. "Ground beetles and the soil: their adaptations and environmental effects." In The Environmental Impact of Burrowing Animals and Animal Burrows. Oxford University PressOxford, 1992. http://dx.doi.org/10.1093/oso/9780198546801.003.0008.

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Abstract Ground beetles form a reservoir of predators in the upper soil levels of most terrestrial habitats. Although best known as surface runners, ground beetles may burrow into the soil to find prey, to store food such as seeds, for concealment (from predators or prey), or to reach deep hibernation sites. The most specialized burrowers are the Scaritini, which have elongate, pedunculate bodies and a range of digging adaptations. Their tunnels may reach over 70 cm, but most carabids penetrate only the more superficial layers of the soil, especially the litter and humus layers. This intrusion
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Wigger, John. "The Jump." In The Hijacking of American Flight 119. Oxford University PressNew York, 2024. http://dx.doi.org/10.1093/oso/9780197695753.003.0021.

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Abstract This chapter discusses the jump of the hijacker of American 119. As he fell away from the Boeing 727, the hijacker’s goggles were torn from his face. He knew that he had to wait to open his parachute. Before boarding American 119, he had gone to the public library and read up on skydiving. He figured that if he waited, his speed would slow to terminal velocity, somewhere between 120 and 180 miles an hour, depending on body orientation. Inexperienced jumpers have a tendency to fall with their backs to the earth, hands and feet slightly spread, as if sitting in a rocking chair. Jumpers
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Conference papers on the topic "Speed Over Ground"

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Wolf, C. Christian, Daniel Schanz, Clemens Schwarz, et al. "Volumetric Wake Investigation of a Free-Flying Quadcopter using Shake-The-Box Lagrangian." In Vertical Flight Society 80th Annual Forum & Technology Display. The Vertical Flight Society, 2024. http://dx.doi.org/10.4050/f-0080-2024-1161.

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The Shake-The-Box technique was applied to experimentally quantify the time-resolved volumetric flow field around a free-flying quadcopter UAV with an overall span of about 0.5 m. State-of-the-art LED illumination and high-speed camera equipment was combined with modern Lagrangian tracer particle tracking and data assimilation techniques, facilitating a measurement volume larger than 1.5m3. The setup allowed for both hover and limited maneuvering of the quadcopter, while resolving even small details of the complex interactional aerodynamics. In hover out of ground effect, the four individual r
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Scherer, Sebastian, Sanjiban Choudhury, and Sankalp Arora. "The Planner Ensemble and Trajectory Executive: A High Performance Motion Planning System with Guaranteed Safety." In Vertical Flight Society 70th Annual Forum & Technology Display. The Vertical Flight Society, 2014. http://dx.doi.org/10.4050/f-0070-2014-9676.

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Autonomous helicopters are required to fly at a wide range of speed close to ground and eventually land in an unprepared cluttered area. Existing planning systems for unmanned rotorcrafts are capable of flying in unmapped environments, however they are restricted to a specific operating regime dictated by the underlying planning algorithm. We address the problem of planning a trajectory that is computed in real time, respects the dynamics of the helicopter, and keeps the vehicle safe in an unmapped environment with a finite horizon sensor. We have developed a planning system that is capable of
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Acharya, Ranadip, John Maglieri, Huan Zhang, Zaffir Chaudhry, and Bruce Thompson. "Experimental and Numerical Investigation of Lubricant Retention on a Rotating Disc and Gear Teeth." In Vertical Flight Society 73rd Annual Forum & Technology Display. The Vertical Flight Society, 2017. http://dx.doi.org/10.4050/f-0073-2017-12145.

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Loss of the primary lubrication in a helicopter gearbox can result in a very rapid or even immediate failure of the system due to the much-reduced heat removal and the degrading tribological performance of the highly loaded gear contacts. While a limited understanding of this topic may be an acceptable risk for ground vehicles, however, a properly functioning gearbox is flight safety critical for helicopters. Therefore a deeper understanding of the degradation mechanisms is essential to accurately assess the time duration in which the helicopter gearbox can function under oil-out conditions an
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Stabellini, Alessandro, Iwan Philipsen, Joost Hakkaart, et al. "First NICETRIP Powered Wind Tunnel Tests Successfully Completed in DNW-LLF." In Vertical Flight Society 70th Annual Forum & Technology Display. The Vertical Flight Society, 2014. http://dx.doi.org/10.4050/f-0070-2014-9660.

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A team of European Industry and academic researchers led by AgustaWestland, a Finmeccanica company, have successfully completed wind tunnel tests of a 1/5th scale model of a tiltwing/tiltrotor aircraft called ERICA (Enhanced Rotorcraft Innovative Concept Achievement) at the DNW-LLF wind tunnel (German-Dutch Wind Tunnels Large Low-speed Facility) in July 2013. This intensive research is partially funded by the European Commission under an EU sixth framework programme called NICETRIP (Novel Innovative Competitive Effective Tilt Rotor Integrated Project). As part of the NICETRIP programme, a 1/5t
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Kidd, S., I. Sakai, N. Thomson, R. Tribe, and S. Prosser. "Speed Over Ground Measurement." In International Congress & Exposition. SAE International, 1991. http://dx.doi.org/10.4271/910272.

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Klinefelter, Eric, and Jeffrey A. Nanzer. "Millimeter-Wave Interferometric Radar for Speed-Over-Ground Estimation." In 2020 IEEE/MTT-S International Microwave Symposium (IMS). IEEE, 2020. http://dx.doi.org/10.1109/ims30576.2020.9224063.

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Horn, Jan, Alexander Bachmann, and Thao Dang. "A Fusion Approach for Image-Based Measurement of Speed Over Ground." In 2006 IEE International Conference on Multisensor Fusion and Integration for Intelligent Systems. IEEE, 2006. http://dx.doi.org/10.1109/mfi.2006.265638.

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Belev, Blagovest, and Dilyan Dimitranov. "An algorithm for calculation of own ship's course over ground and speed over ground using ARPA, by acquiring a fixed object." In CompSysTech '19: 20th International Conference on Computer Systems and Technologies. ACM, 2019. http://dx.doi.org/10.1145/3345252.3345277.

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Xu, Chengfa, Liam Daniel, Edward Hoare, Vladimir Sizov, and Mikhail Cherniakov. "Comparison of speed over ground estimation using acoustic and radar Doppler sensors." In 2014 European Radar Conference (EuRAD). IEEE, 2014. http://dx.doi.org/10.1109/eurad.2014.6991239.

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Reissland, Torsten, Bjoern Lenhart, Johann Lichtblau, Michael Sporer, Robert Weigel, and Alexander Koelpin. "Robust Correlation based True-Speed-over-Ground Measurement System employing a FMCW Radar." In 2018 15th European Radar Conference (EuRAD). IEEE, 2018. http://dx.doi.org/10.23919/eurad.2018.8546663.

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Reports on the topic "Speed Over Ground"

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Berney, Ernest, Andrew Ward, and Dustin Brown. Enhanced Route Reconnaissance—Generation 1. Engineer Research and Development Center (U.S.), 2025. https://doi.org/10.21079/11681/49799.

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The movement of soldiers and materiel across battlespace is critical to a successful military operation. Knowledge of the road network condition ensures safe and successful vehicle maneuver. This research focused on remote assessment of poor-quality paved road networks for vehicle maneuver using data products derived from three-dimensional point clouds. Point clouds were generated from lidar sensors deployed from ground and airborne platforms to enable engineering analysis of the pavement surface. A series of algorithms developed to extract roughness, grade, radius of curvature, and width alon
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Roa, Julio, Joseph Oldham, and Marina Lima. Recognizing the Potential to Reduce GHG Emissions Through Air Transportation Electrification. Mineta Transportation Institute, 2023. http://dx.doi.org/10.31979/mti.2023.2223.

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California is aggressively moving forward with efforts to deploy zero-emission transportation technology to fight climate change, especially the Greenhouse Gas (GHG) emissions from the high-impact transportation sector. However, to date, the investments California has made with Cap-and-Trade funding have focused on ground transportation and some marine sources and not the aircraft at the over 140 airports in the state. Through a California-focused comprehensive GHG emissions analysis, this research project seeks to determine how RAM using electric/hybrid electric aircraft can provide new high-
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Ferdaus, Md Meftahul, Mahdi Abdelguerfi, Kendall Niles, Ken Pathak, and Joe Tom. Widened attention-enhanced atrous convolutional network for efficient embedded vision applications under resource constraints. Engineer Research and Development Center (U.S.), 2024. http://dx.doi.org/10.21079/11681/49459.

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Onboard image analysis enables real-time autonomous capabilities for unmanned platforms including aerial, ground, and aquatic drones. Performing classification on embedded systems, rather than transmitting data, allows rapid perception and decision-making critical for time-sensitive applications such as search and rescue, hazardous environment exploration, and military operations. To fully capitalize on these systems’ potential, specialized deep learning solutions are needed that balance accuracy and computational efficiency for time-sensitive inference. This article introduces the widened att
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Wostenholme, Claire, Frankie Wardale, Jill Lebihan, and Helen Parkin. Student Experiences of Using Elicit for Literature Reviews. Sheffield Hallam University, 2024. http://dx.doi.org/10.7190/steer/elicit.

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This study investigated student experiences with Elicit, an AI tool designed to support students with developing literature reviews. The research aimed to understand student perceptions of Elicit's usability and its impact on developing key research skills. Students from various courses and study levels, used Elicit to support their work on an upcoming assignment and shared their views in a focus group or interview. Findings revealed a mix of views on the usefulness and usability of Elicit. While some students found Elicit useful for highlighting key literature on a chosen topic, and appreciat
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Green, Crystal, and Lauren Ziegler. The Messy Middle. HundrED, 2023. http://dx.doi.org/10.58261/kgic1847.

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In the last decade, HundrED has collaborated and learned from a diverse global community of innovators, educators, school leaders, and other stakeholders in over 100 countries. This paper begins to address questions from our research agenda, particularly those related to the complex process of innovation implementation at scale. We define the messy middle as the phase marked by complexity and uncertainty that occurs after an innovation has been tested and validated but before it has been institutionalised as part of standard practice in a classroom, school, or system. Following Rogers’ diffusi
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Sayers, Dave, Rui Sousa-Silva, Sviatlana Höhn, et al. The Dawn of the Human-Machine Era: A forecast of new and emerging language technologies. Open Science Centre, University of Jyväskylä, 2021. http://dx.doi.org/10.17011/jyx/reports/20210518/1.

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New language technologies are coming, thanks to the huge and competing private investment fuelling rapid progress; we can either understand and foresee their effects, or be taken by surprise and spend our time trying to catch up. This report scketches out some transformative new technologies that are likely to fundamentally change our use of language. Some of these may feel unrealistically futuristic or far-fetched, but a central purpose of this report - and the wider LITHME network - is to illustrate that these are mostly just the logical development and maturation of technologies currently i
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Chong, Alberto E., and Florencio López-de-Silanes. Privatization in Mexico. Inter-American Development Bank, 2004. http://dx.doi.org/10.18235/0010832.

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Over the last 20 years, Mexico redefined the role of the state in its economy through an ambitious program to liberalize trade, promote efficiency and reduce the size and scope of the state-owned sector. In Mexico, privatization led to a significant improvement in firm performance, as profitability increased 24 percentage points and converged to levels similar to those of private firms. From this increase, at most 5 percent can be attributed to higher prices and 31 percent to transfers from workers, with the remaining 64 percent representing productivity gains. There is evidence that privatiza
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Shriver, Gregory, Elizabeth Tymkiw, Hannah Redmond, Samuel Roberts, Zachary Ladin, and Deana Dawson. Landbird monitoring protocol for the National Capital Region Network: Revision 2.0, 2023. National Park Service, 2025. https://doi.org/10.36967/2312879.

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The National Park Service (NPS) Inventory and Monitoring (I&M) Program conducts long-term ecological monitoring of high-priority indicator resources, deemed “vital signs.” This protocol documents the justification and procedure for monitoring breeding landbirds, a vital sign, in one of the 32 ecoregional I&M networks, the National Capital Region Network (NCRN). “Landbird” refers to the many avian species that spend the majority of their lives in a terrestrial environment, including tree-dwelling birds, perching birds or songbirds, raptors, and ground-feeding birds. Landbird monitoring
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Mahdavian, Farnaz. Germany Country Report. University of Stavanger, 2022. http://dx.doi.org/10.31265/usps.180.

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Germany is a parliamentary democracy (The Federal Government, 2021) with two politically independent levels of 1) Federal (Bund) and 2) State (Länder or Bundesländer), and has a highly differentiated decentralized system of Government and administration (Deutsche Gesellschaft für Internationale Zusammenarbeit, 2021). The 16 states in Germany have their own government and legislations which means the federal authority has the responsibility of formulating policy, and the states are responsible for implementation (Franzke, 2020). The Federal Government supports the states in dealing with extraor
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Chea, Phal, Davut Nhem, Sathya Chea, and Chankoulika BO. The Reversal of Gender Gap in Learning: Why Boys Are Falling Behind in Upper Secondary Schools. Cambodia Development Resource Institute, 2024. https://doi.org/10.64202/wp.145.202406.

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The global emphasis on addressing gender disparities in education has highlighted the importance of equitable academic achievement for policymakers, scholars, and the public. The Sustainable Development Goals (SDGs) have incorporated gender equity, emphasising the ongoing challenge of ensuring equal access to quality education worldwide. In Cambodia, traditionally a male-dominated society, a notable shift has been observed: female students are now surpassing their male counterparts in school enrolment and academic performance. This reversal has sparked significant public interest, prompting th
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