Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 178 for “"Profiler"”.
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Automatic profiler-driven probabilistic compiler optimization
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1994.
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EProf : an energy profiler for the iPAQ
… profiles the energy use of a Compaq iPAQ. Energy profilers help determine what parts of code are most energy-intensive so that programmers can concentrate on software hotspots. EProf uses statistical sampling to measure an iPAQ's energy use under a variety of working conditions. The EProf …
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Cilkprof : a scalability profiler for Cilk programs
… limits the amount of overhead incurred by the profiler. In addition, despite recording in-depth information, Cilkprof does not generate large log files that are typical of trace-based profilers. In addition, the profiling algorithm only incurs constant amortized overhead per measurement. …
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Improved Intermittent Clutter Filtering For Wind Profiler Radar
… wind vector in the atmosphere by radar wind profiler (RWP) is a technique that has been significantly developed since the first demonstration with the Jicamarca radar by Woodman and Guillen in the early 1970s. Currently, there exist several operational networks of those instruments in the …
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Initial validation of the pictorial interest profiler (PIP)
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2023-12-04 without embargo terms
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Road Profiler Performance Evaluation and Accuracy Criteria Analysis
… and evaluated the performance of available profilers and several profiler accuracy criteria have been proposed. However, there is not a definite answer on the ability of available profilers to accurately measure the actual road profile as well as the various smoothness indices. A recent …
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QProf--a scalable profiler for the Q back end
Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1995.
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Design of a power profiler for domestic load research analysis
… integration. The product was called the Power Profiler and two early prototypes were developed to test the main measurement and processing components and mechanical integration to create a compact versatile test instrument. Energy measurement ICs were used instead of discrete sampling of …
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Modeling and control of the Pr-500-Fl pavement profiler cutter system
A manually controlled PR-500-FL Pavement Profiler vehicle is modeled and converted to allow terrain contingent cutter depth control by an on-board portable computer. A series of geometric equations were developed in an attempt to define the required motion of the vehicle's three hydraulic actuator …
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Raindrop Size Distribution Retrieval And Evaluation Using An S-band Radar Profiler
Vertical pointing Doppler radar profilers are used to explore the vertical structure of precipitation cloud systems and to provide validation information for use in weather research. In this thesis, a theoretical radar rain-backscatter model was developed to simulate profiler Doppler spectra as a …
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Analysis of a sub-bottom sonar profiler for surveying underwater archaeological sites
Thesis (M.Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2002.
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Does the learner profiler successfully screen for neurodiversity and predict neuropsychological outcomes in high school learners?
… computerized assessments, such as the Learner Profiler, have been put forward as a useful supportive tool to aid the screening for, and identification of, learning difficulties and disabilities. The current study investigated if the Learner Profiler, a computerized assessment tool, could …
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Fusion of observations from C-band polarimetric radar and S-band profiler radar during a convective storm
… scanning radar and a vertically pointing S-Band profiler radar. The C-Band radar, used in this study, is known as the Atmospheric Radar for Meteorological and Operational Research (ARMOR) radar, situated in Huntsville, Alabama. Also, the S-Band profiler radar is maintained by the NOAA Physical …
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The Development of a Fragment-Based in silico Profiler for the Prediction of Thiol Reactivity and Toxicity
… can be grouped together to form an in silico profiler. The work discussed in this thesis addresses the key shortcoming of traditional in silico profilers, this being that current in silico profilers provided no information about the rate of covalent bond formation for chemicals containing the …
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Use of numerical simulations to investigate the performance of a virtual acoustic Doppler current profiler in characterizing flow
… strategies of a virtual acoustic Doppler current profiler (ADCP) in characterizing flow fields and mean velocity profiles from stationary and moving platforms. This was accomplished in part using a data set with high temporal and spatial resolution from a direct numerical simulation of turbulent …
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Characteristics of near surface circulation patterns in the Benguela as derived from the ADCP(Acoustic Doppler Current Profiler).
This study forms part of one of the Benguela Environment Fisheries Interaction and Training (BENEFIT) program projects, whose main objective is to implement effective and quality ADCP data collection in the Benguela region. The thesis has two main components, firstly it undertook to investigate and …
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Measuring surface ocean wave height and directional spectra using an Acoustic Doppler Current Profiler from an autonomous underwater vehicle
The Acoustic Doppler Current Profiler (ADCP) is a proven technology which is capable of measuring surface wave height and directional information, however it is generally limited to rigid, bottom mounted applications which limit its capabilities for measuring deep water waves. By employing an …
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Measuring surface ocean wave height and directional spectra using an Acoustic Doppler Current Profiler from an autonomous underwater vehicle
The Acoustic Doppler Current Profiler (ADCP) is a proven technology which is capable of measuring surface wave height and directional information, however it is generally limited to rigid, bottom mounted applications which limit its capabilities for measuring deep water waves. By employing an …
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Vertical Distributions of Zooplankton at the Mouth of Chesapeake Bay and Calibration of Backscatter From an Acoustic Doppler Current Profiler
… biological data from acoustic Doppler current profiler (ADCP) backscatter. A single site was occupied in the North Channel at the mouth of Chesapeake Bay (37° 04' N, 75° 58' W) from 17.0–19.7 November 1999. Temperature, salinity, fluorescence, light transmission, current velocity and …
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Seasonal and spatial structure of the gravity waves and vertical winds over the central USA derived from the NOAA Profiler Network data
… waves on the measurements of winds by wind profilers, and to study the climatology and sources of atmospheric gravity waves. The comparison of the profiler winds to the NCAR/NCEP reanalysis and MM5 model winds revealed that monthly averaged wind profiler vertical velocities are strongly …
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