Browsing University of Waterloo by Title
Now showing items 12617-12636 of 18672
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Optimal Direction-Dependent Path Planning for Autonomous Vehicles
(University of Waterloo, 2014-04-24)The focus of this thesis is optimal path planning. The path planning problem is posed as an optimal control problem, for which the viscosity solution to the static Hamilton-Jacobi-Bellman (HJB) equation is used to determine ... -
Optimal Dither and Noise Shaping in Image Processing
(University of Waterloo, 2008-08-20)Dithered quantization and noise shaping is well known in the audio community. The image processing community seems to be aware of this same theory only in bits and pieces, and frequently under conflicting terminology. ... -
Optimal Energy Management of Distribution Systems and Industrial Energy Hubs in Smart Grids
(University of Waterloo, 2012-08-24)Electric power distribution systems are gradually adopting new advancements in communication, control, measurement, and metering technologies to help realize the evolving concept of Smart Grids. Future distribution ... -
Optimal energy-efficient predictive controllers in automotive air-conditioning/refrigeration systems
(Elsevier, 2016-12-15)This paper presents several robust model predictive controllers that improve the temperature performance and minimize energy consumption in an automotive air-conditioning/refrigeration (A/C-R) system with a three-speed and ... -
Optimal Execution Strategies: A Computational Finance Approach
(University of Waterloo, 2015-01-27)In today's competitive business environment, strategies relating to market forecasting, decision making and risk management have received a lot of attention. The empirical results reveal that the market movement is not ... -
Optimal Experimental Design Applied to Models of Microbial Gene Regulation
(University of Waterloo, 2020-12-22)Microbial gene expression is a comparatively well understood process, but regulatory interactions between genes can give rise to complicated behaviours. Regulatory networks can exhibit strong context dependence, time-varying ... -
An optimal framework of investment strategy in brownfields redevelopment by integrating site-specific hydrogeological and financial uncertainties
(University of Waterloo, 2009-07-28)Brownfields redevelopment has been encouraged by governments or the real estate market because of economic, social and environmental benefits. However, uncertainties in contaminated land redevelopment may cause massive ... -
An optimal gear-shifting strategy for heavy trucks with trade-off study between trip time and fuel economy
(Inderscience, 2015-11-27)We show how the fuel efficiency of heavy mining trucks can be improved by optimising the gear-shifting strategy. Using characteristic tests of the diesel engine, a high-fidelity model of a mining truck was built in MapleSim ... -
Optimal Integration of Renewable Energy Sources in Oil Refinery Operations
(University of Waterloo, 2017-04-27)Petroleum refining is one of the energy intensive sectors of the oil and gas (O&G) industry. With increase in global energy demand and declining energy return on energy invested (EROEI) of crude oil, global energy consumption ... -
Optimal inventory decisions for a risk-averse retailer when offering layaway
(Elsevier, 2020-07-01)Layaway allows economically disadvantaged budget-constrained consumers to purchase expensive items through amortized payments and nominal program fees, as opposed to using high-interest financing options such as credit ... -
Optimal inventory decisions when offering layaway
(Taylor & Francis, 2019)This paper presents an inventory management policy for a retailer offering a layaway programme. Layaway is a service provided by retailers that allows budget constrained consumers who have sufficiently high valuations to ... -
Optimal Investing Strategies for Participating Contracts
(Elsevier, 2017-03)Participating contracts are popular insurance policies, in which the payoff to a policyholder is linked to the performance of a portfolio managed by the insurer. We consider the portfolio selection problem of an insurer ... -
Optimal investment-reinsurance strategies with state dependent risk aversion and VaR constraints in correlated markets
(Elsevier, 2019-03)In this paper, we investigate the optimal time-consistent investment–reinsurance strategies for an insurer with state dependent risk aversion and Value-at-Risk (VaR) constraints. The insurer can purchase proportional ... -
Optimal Learning Theory and Approximate Optimal Learning Algorithms
(University of Waterloo, 2019-09-12)The exploration/exploitation dilemma is a fundamental but often computationally intractable problem in reinforcement learning. The dilemma also impacts data efficiency which can be pivotal when the interactions between the ... -
Optimal Load Management Application for Industrial Customers
(University of Waterloo, 2015-08-24)The urgent need for greater planning and operation efficiency of current and future electrical networks, as well as the reduction of environmental impact due to current levels of greenhouse gas emissions have led to the ... -
Optimal Location of New Industries in Existing Industrial Areas Accounting for Environmental and Health Risks
(University of Waterloo, 2016-05-13)Nowadays, a major problem throughout the world is air pollution caused mainly by the fast growth in industry. This growth leads to negative impacts on human health and ecosystems directly or indirectly by chemical reactions ... -
Optimal Location, Patient Routing, and Capacity Decisions for Endoscopy Clinical Network in Western Ontario: A Simulation-based Optimization Approach
(University of Waterloo, 2015-05-22)Thousands of Canadians die or suffer from colorectal cancer (CRC) every year. Unawareness of risk factors and the lack of sufficient screening capacity contributes to these numbers. In Ontario, CRC death rates are high, ... -
Optimal Locations of Sensors and Actuators for Control of a Pedestrian Bridge
(University of Waterloo, 2021-12-22)Lightweight structures have been increasing in popularity in structural designs. However, they are more prone to disturbances. Therefore, a controller device can be placed on the structure to control the excessive vibrations. ... -
Optimal Material Selection for Transducers
(University of Waterloo, 2018-02-15)When selecting an active material for an application, it is tempting to rely upon prior knowledge or commercial products that fit the design criteria. While this method is time effective, it does not provide an optimal ... -
Optimal Multiresolution Quantization for Broadcast Channels with Random Index Assignment
(University of Waterloo, 2010-08-30)Shannon's classical separation result holds only in the limit of infinite source code dimension and infinite channel code block length. In addition, Shannon theory does not address the design of good source codes when the ...