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.
Results
Showing 1 to 20 of 494 for “"Performance Improvement"”.
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Supply chain performance improvement through forecasting
Thesis (M.B.A.)--Massachusetts Institute of Technology, Sloan School of Management; and, (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science; in conjunction with the Leaders for Manufacturing Program at MIT, 2002.
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Fractionally Spaced Blind Equalizer Performance Improvement
… if a differential encoding scheme is used. The performance of CMA with different error equations is also investigated for different channel conditions. For a time varying channel, the performance of an equalizer not only depends on the convergence behavior but also on the tracking property, …
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Performance improvement in mobile ad-hoc networks.
… of this research is to enhance the network performance under realistic mobile ad-hoc networks environments without modification of the standard. Overview of this research is summarized as follows: First, a packet-fragmentation technique to improve network throughput under the worst channel …
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Micro Channel Cooler Performance Improvement by Insonation
… coolers in the range 4-80 kHz to quantify improvement in heat flux removal. In order to understand how insonation would produce benefit in heat removal, a research effort was undertaken to study the affect of 5-30 Pa acoustic fields on air bubbles rising in small aquariums. This involved …
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Environmental Performance Improvement in the Cement Industry
… it may be a better predictor of environmental performance than the metrics currently used in industry. The research found that consistently improving this fuel metric to best-observed levels, as well as reducing the excess air ratio to industry-standard levels had the potential to reduce fuel …
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Distribution network performance improvement using load compensation
… have affected energy demand and the overall performance of the entire power system network as witnessed in South Africa since 2008. Even if additional power generating sources are provided, the power generated has to be transferred to the consumers through transmission and distribution …
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Distribution network performance improvement using load compensation
… have affected energy demand and the overall performance of the entire power system network as witnessed in South Africa since 2008. Even if additional power generating sources are provided, the power generated has to be transferred to the consumers through transmission and distribution …
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Distribution network performance improvement using load compensation
… have affected energy demand and the overall performance of the entire power system network as witnessed in South Africa since 2008. Even if additional power generating sources are provided, the power generated has to be transferred to the consumers through transmission and distribution …
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Performance Improvement and Feature Enhancement of WriteOn
… One aspect of the application that needed improvement was the user interface. The primitive Graphical User Interface (GUI) of the WriteOn tool was not easily usable by instructors and students from non-computer science backgrounds. The second aspect needing improvement was the operational …
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AC motor speed performance improvement using fuzzy logic control
… simulated using MATLAB Simulink software. The performance of the single phase induction motor are investigated and compared with the PID controller. Based on the simulation, fuzzy logic controller is suitable to control single phase induction motor because it can reduce the rise time, settling …
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Investigation of Two Performance Improvement Options For Household Refrigerators
… presents the research conducted on the condenser improvement of one of the commercially available household refrigerators and designing and applying a so-called Alternating evaporator duty cycle (AED) with a two step capacity modulated compressor. In the condenser improvement study, a household …
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Development of a framework for comparing performance improvement programs
Thesis (S.M.)--Massachusetts Institute of Technology, System Design & Management Program, February 2002.
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Performance Improvement of Power Conversion by Utilizing Coupled Inductors
… innovative solutions can achieve significant performance improvement compared to the state-of-the-art technology. New applications call for high-efficiency high step-up DC-DC converters. The basic topologies suffer from extreme duty ratios and severe rectifier reverse recovery. Utilizing …
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SCTP Performance Improvement Based on Adaptive Retransmission Time-Out Adjustment
… work focuses in the area of improving SCTP's performance via fine tuning Retransmission Time-Out (RTO) algorithm that estimates the time between nodes.
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Predictive modeling of fulfillment supply chain for delivery performance improvement
… support such rapid growth, exceptional delivery performance is critical. As consumers become more demanding about delivery precision and as competitors offer increasingly faster options, NIKE is also focusing on initiatives around delivery service to achieve its targets and remain the industry …
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Performance improvement of a proof-mass actuator using nonlinear control
… of vibration suppression potential, defines the performance of the actuator. To increase the performance, nonlinear control is proposed. These control laws monitor the position and velocity of the proof-mass and apply a large restoring force whenever the proof-mass is in danger of breaking its …
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The mental model comparison of expert and novice performance improvement practitioners
… primary purpose of this study was to reveal performance improvement practitioner expert and novice mental models and identify differences and similarities between these models. The secondary purpose was to analyze the potential relationships of the professional profile characteristics of …
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Model-based optimisation approaches for system energy performance improvement and evaluation
… optimisation approaches for system energy performance improvement and evaluation, and such approaches can solve many energy performance related problems, for example, they are able to optimise conveyor belt system energy performance, avoid ramp rate violation problem in the periodic …
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