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Dissertations / Theses on the topic 'Machining quality and rate control'

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Published: 4 June 2025

Last updated: 1 August 2025

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1

Blanpain, Yannick. "A scalable and deployable approach for achieving fair rate allocation in high speed networks." Thesis, Georgia Institute of Technology, 2001. http://hdl.handle.net/1853/14868.

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2

Pong, Dennis Electrical Engineering &amp Telecommunications Faculty of Engineering UNSW. "Quality of service support in multi-rate wireless networks." Awarded by:University of New South Wales. School of Electrical Engineering and Telecommunications, 2006. http://handle.unsw.edu.au/1959.4/25153.

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Packet switched wireless networks have become increasingly popular due to improvements in transmission speed, ease of deployment and mobility. Wireless technologies such as the IEEE 802.11 Wireless Local Area Networks provide transmission speeds capable of supporting multimedia applications. However, wireless channels suffer from short term effects such as interference and fading, and long term effects such as signal strength changes that are caused by user mobility. In multi-rate networks, stations can adapt to the channel variations by adjusting their physical transmission rates. This introd

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3

LI, I.-HUNG. "Phase and Rate Control for Improving Information Quality in 802.15.4 Wireless Sensor." OpenSIUC, 2010. https://opensiuc.lib.siu.edu/theses/396.

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High information quality is a paramount requirement for wireless sensor network monitoring applications. However, it is challenging to achieve a cost effective information quality solution due to unpredictable environment noise and events, unreliable wireless channel and network bandwidth, and resource and energy constraints. Specifically, the dynamic and unreliable nature of WSNs make it difficult to pre-determine optimum sensor rates and predict packet loss. To address this problem, we use information quality metrics presented by [26, 11] which characterize information quality based on the s

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4

Nagaraj, Arjun. "ANALYSIS OF SURFACE INTEGRITY IN MACHINING OF CFRP UNDER DIFFERENT COOLING CONDITIONS." UKnowledge, 2019. https://uknowledge.uky.edu/me_etds/142.

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Carbon Fiber Reinforced Polymers (CFRP) are a class of advanced materials widely used in versatile applications including aerospace and automotive industries due to their exceptional physical and mechanical properties. Owing to the heterogenous nature of the composites, it is often a challenging task to machine them unlike metals. Drilling in particular, the most commonly used process for component assembly is critical especially in the aerospace sector which demands parts of highest quality and surface integrity. Conventionally, all composites are machined under dry conditions. While there ar

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5

Shafae, Mohammed Saeed Abuelmakarm. "Advancing the Utility of Manufacturing Data for Modeling, Monitoring, and Securing Machining Processes." Diss., Virginia Tech, 2018. http://hdl.handle.net/10919/96812.

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The growing adoption of smart manufacturing systems and its related technologies (e.g., embedded sensing, internet-of-things, cyber-physical systems, big data analytics, and cloud computing) is promising a paradigm shift in the manufacturing industry. Such systems enable extracting and exchanging actionable knowledge across the different entities of the manufacturing cyber-physical system and beyond. From a quality control perspective, this allows for more opportunities to realize proactive product design; real-time process monitoring, diagnosis, prognosis, and control; and better product qual

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6

Zafer, Murtaza Abbasali 1979. "Dynamic rate-control and scheduling algorithms for quality-of-service in wireless networks." Thesis, Massachusetts Institute of Technology, 2007. http://hdl.handle.net/1721.1/42241.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2007.<br>Includes bibliographical references (p. 195-202).<br>Rapid growth of the Internet and multimedia applications, combined with an increasingly ubiquitous deployment of wireless systems, has created a huge demand for providing enhanced data services over wireless networks. Invariably, meeting the quality-of-service requirements for such services translates into stricter packet-delay and throughput constraints on communication. In addition, wireless systems have stringent limitati

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7

Javadtalab, Abbas. "An End-to-End Solution for High Definition Video Conferencing over Best-Effort Networks." Thesis, Université d'Ottawa / University of Ottawa, 2015. http://hdl.handle.net/10393/31954.

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Video streaming applications over best-effort networks, such as the Internet, have become very popular among Internet users. Watching live sports and news, renting movies, watching clips online, making video calls, and participating in videoconferences are typical video applications that millions of people use daily. One of the most challenging aspects of video communication is the proper transmission of video in various network bandwidth conditions. Currently, various devices with different processing powers and various connection speeds (2G, 3G, Wi-Fi, and LTE) are used to access video over

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8

Chouhad, Hassan. "Towards online metrology for proactive quality control in smart manufacturing." Thesis, Paris, HESAM, 2022. http://www.theses.fr/2022HESAE021.

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Dans l’industrie de fabrication traditionnelle, la métrologie est un élément essentiel de sanction de la qualité en bout de la chaîne de production. L’innovant dans le concept de la fabrication intelligente conduit à un repositionnement de la métrologie qui devient proactive au cœur même de la production pour fabriquer dès le départ une première pièce conforme. L’objet de cette thèse est donc de proposer une approche méthodologique pour le développement d'un système proactif, augmenté par des modèles d’intelligence artificielle IA, de contrôle en usinage de la conformité d’un produit à un cahi

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9

Palmer, Antony L. "Physics aspects of safety assurance in high dose rate brachytherapy : quality control testing and implementation of dosimetry audit." Thesis, University of Surrey, 2015. http://epubs.surrey.ac.uk/807149/.

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This work is concerned with physics-aspects of safety, quality control (QC) and dosimetry audit in high dose rate (HDR) gynaecological brachytherapy. A survey of brachytherapy QC practice across the UK was conducted. Areas of least consistency were addressed, including test method development and establishment of clinical performance requirements. ‘End to end’ dosimetry auditing was not being utilised and its implementation was the main focus of this work. Three candidate dosimeters were evaluated for use in audit: Fibre optic thermoluminescence detector, Gafchromic EBT3® radiochromic film, an

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10

Reddy, Pavan K. "Implementation of an available bit rate service for satellite IP networks using a performance enhancing proxy." Link to electronic thesis, 2004. http://www.wpi.edu/Pubs/ETD/Available/etd-0429104-100149/.

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11

Zhang, Xiang. "Dynamic Probability Control Limits for Risk-Adjusted Bernoulli Cumulative Sum Charts." Diss., Virginia Tech, 2015. http://hdl.handle.net/10919/77889.

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The risk-adjusted Bernoulli cumulative sum (CUSUM) chart developed by Steiner et al. (2000) is an increasingly popular tool for monitoring clinical and surgical performance. In practice, however, use of a fixed control limit for the chart leads to quite variable in-control average run length (ARL) performance for patient populations with different risk score distributions. To overcome this problem, the simulation-based dynamic probability control limits (DPCLs) patient-by-patient for the risk-adjusted Bernoulli CUSUM charts is determined in this study. By maintaining the probability of a false

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12

Strickland, Victoria Judith. "Dose response rate of garlic for the control of Haemonchus contortus in merino wethers and the subsequent sensory quality of the meat." Thesis, Curtin University, 2011. http://hdl.handle.net/20.500.11937/129.

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Haemonchus contortus is a gastrointestinal nematode of significant importance in Australia and worldwide. It prevails in tropical zones, summer rainfall regions and mostly coastal areas in temperate regions. The high fecundity of the female parasite and its ability to persist in sheep for extended periods of time has helped in this parasite’s development of resistance to multiple synthetic anthelmintics.The development of parasite anthelmintic resistance has been influenced by producers’ over-reliance on these chemicals to control parasites as well as poor management practices such as under-do

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Biguelini, Cecília Brasil. "Ferramentas para modelagem e monitoramento de características de qualidade do tipo taxa." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2012. http://hdl.handle.net/10183/61393.

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Esta dissertação apresenta a modelagem e o monitoramento de características de qualidade do tipo taxa, que apresentam valores restritos ao intervalo [0,∞). A motivação inicial é que a característica de qualidade do tipo taxa pode ser modelada pela distribuição Poisson e, geralmente, a modelagem e o monitoramento não utilizam tal distribuição. Os objetivos desta dissertação são: (i) Propor uma nova carta de controle (CC), Carta Poisson, para monitorar características de qualidade do tipo taxa, com adaptação no cálculo dos limites de controle utilizando a distribuição Poisson; (ii) Propor uma CC

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Kim, Keunpyo. "Process Monitoring with Multivariate Data:Varying Sample Sizes and Linear Profiles." Diss., Virginia Tech, 2003. http://hdl.handle.net/10919/29741.

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Multivariate control charts are used to monitor a process when more than one quality variable associated with the process is being observed. The multivariate exponentially weighted moving average (MEWMA) control chart is one of the most commonly recommended tools for multivariate process monitoring. The standard practice, when using the MEWMA control chart, is to take samples of fixed size at regular sampling intervals for each variable. In the first part of this dissertation, MEWMA control charts based on sequential sampling schemes with two possible stages are investigated. When sequential s

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15

Dragan, Rodić. "Optimizacija procesa elektroerozivne obrade savremenih inženjerskih materijala." Phd thesis, Univerzitet u Novom Sadu, Fakultet tehničkih nauka u Novom Sadu, 2019. https://www.cris.uns.ac.rs/record.jsf?recordId=110508&source=NDLTD&language=en.

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Predmet istraživanja ove disertacije predstavlja unapređenje, modelovanje i optimizacija procesa elektroerozivne obrade (EDM) savremenih inženjerskih materijala. Prvo su predstavljene dve inovativne metode: EDM u dielektrikumu sa pome&scaron;anim prahom i EDM sa pomoćnom elektrodom, a zatim i njihova kombinacija. Za generisanje matematičkih modela primenjene su metodologija odzivne povr&scaron;ine i alati ve&scaron;tačke inteligencije. U nastavku su postavljeni optimizacioni procesi određivanja ulaznih parametara sa jednom i vi&scaron;e funkcija cilja koji su re&scaron;eni primenom klasičnih m

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Scobie, David Roger. "Short term effects of stress hormones on cell division rate in wool follicles : a thesis submitted in fulfilment of the requirements for the degree of Doctor of Philosophy." Title page, abstract and contents only, 1992. http://web4.library.adelaide.edu.au/theses/09PH/09phs421.pdf.

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Includes bibliographical references (leaves 183-207) A local intradermal technique using colchicine to estimate cell division rate in wool follicles is refined and used throughout the thesis. Statistical methods used to analyse data obtained with this method are described and discussed. The implications of the findings are of great significance to research into the influence of physiological changes on wool production, and suggest experiments should be conducted under controlled environmental conditions, with a minimum of stress imposed on the animals.

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Chalupová, Ivana. "Vliv inovací na hotelové klíčové ukazatele." Master's thesis, Vysoká škola ekonomická v Praze, 2014. http://www.nusl.cz/ntk/nusl-203900.

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This thesis deals with the impact of innovations integrated from the new company position of Quality Control Manager on key hotel indicators - guest evaluations, occupancy rate and average price. First part of the thesis is dedicated to the introduction to the quality in tourism, its measurement and management systems. Next part deals with AVE Hotels hotel chain and its quality management system. Following chapter is dedicated to Aida Hotel and innovations suggested from the new position of Quality Control Manager. The key part of the thesis compares Hotel Aida with the Oficial Classification

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18

Karyagina, Marina. "Life cycle cost modelling for fault-tolerant CNC architectures." Thesis, Queensland University of Technology, 1998.

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19

Felicetti, Roberto. "Voltage Transients in the Field Winding of Salient Pole Wound Synchronous Machines : Implications from fast switching power electronics." Licentiate thesis, Uppsala universitet, Elektricitetslära, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-434652.

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Wound Field Synchronous Generators provide more than 95% of the electricity need worldwide. Their primacy in electricity production is due to ease of voltage regulation, performed by simply adjusting the direct current intensity in their rotor winding. Nevertheless, the rapid progress of power electronics devices enables new possibilities for alternating current add-ins in a more than a century long DC dominated technology. Damping the rotor oscillations with less energy loss than before, reducing the wear of the bearings by actively compensating for the mechanic unbalance of the rotating part

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Bodnarova, Adriana. "Texture analysis for automatic visual inspection and flaw detection in textiles." Thesis, Queensland University of Technology, 2000.

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21

Pai, Cheng-Yu. "Rate control and constant quality rate control for MPEG video compression and transcoding." Thesis, 2006. http://spectrum.library.concordia.ca/8770/1/NR16291.pdf.

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The focus of this thesis is the design of rate-control (RC) algorithms for constant quality (CQ) video encoding and transcoding, where CQ is measured by the variance of quality in PSNR (peak signal-to-noise ratio). By modeling DCT coefficients as having Laplacian distributions, Laplacian rate/models are developed for MPEG-4 encoding and transcoding. These models accurately estimate the rate and distortion (in PSNR) of MPEG-4 compressed bitstreams. The rate model is applied to a CBR (constant bit rate) encoding algorithm. This algorithm offers a better or similar PSNR as compared to the Q2 [7]

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Lee, Chia-Hsun, and 李嘉訓. "A Hybrid Data Mining Approach to Quality Control of Machining Process." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/31833725094107767456.

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碩士<br>國立暨南國際大學<br>資訊管理學系<br>94<br>Nowadays quality is one of the best sources of competitive advantage. High quality performance is becoming of critical importance. Quality control is a process employed to ensure a certain level of quality in a product or service. One of the techniques in quality control is to predict the product quality abased on the product features. However, traditional quality control techniques have some weaknesses such as specific control limits, heavily on the collection and analysis of data and uncertainty processing. In order to promote the effectiveness of quality co

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張子綸. "Proposed Rate of Quality Control Fee of Infrastructures." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/86873094857700230022.

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碩士<br>逢甲大學<br>土木工程學系<br>101<br>Abstract As preparing the budget for construction, the quality control operation fees mostly adopt a ratio (0.6~2%). Mostly the lowest prices would award the tender under current market mechanism. After awarding the tender, the contract unit price will be adjusted proportionally based on the ratio of original budget and amount awarded and therefore the quality control fees are adjusted accordingly. Some agencies even would have test fees included. Only such limited fees seem to be insufficient to conduct tests as well as have quality control personnel implement r

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林育德. "Applying Quality Achieving Rate to Assess and Control the Quality of Project." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/17966333165493781618.

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碩士<br>中華大學<br>科技管理研究所<br>90<br>Excellent quality is this project ‘s ultimate target. Quality is achieved to the extent that a project end product meets the client’s requirement and expectation. This paper addressed the fundamental issues ”Quality Achieving Rate (QAR)” relating to the periodic assessment and controlling the quality of the end product of a project. This method applied QFD (Quality Function Deployment) to break the project down to the lower level of quality standard systematically. In addition, QAR also decomposed the end product’s overall quality into its main attributes and

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Dong, Jingyan. "System characterization, control and optimal feed-rate scheduling for high-speed machining and nano positioning /." 2006. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:3242837.

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Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2006.<br>Source: Dissertation Abstracts International, Volume: 67-11, Section: B, page: 6691. Advisers: Placid M. Ferreira; James A. Stori. Includes bibliographical references (leaves 188-202) Available on microfilm from Pro Quest Information and Learning.

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Weijia, Shi, and 施韋嘉. "A Study of Machining Dimension Stability and Casting Defects with Quality Control and Analysis." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/65194510524823018245.

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碩士<br>中州科技大學<br>機械與自動化工程系<br>103<br>Abstract In recent years, fraction defective rate of machining company casting products can be broadly divided into three types, (1) castings (2) tool wear (3) poor processing, resulting in defective products. Tangible losses such as heavy industry, painting, renewal or even scrapped and intangible losses that must spend a higher cost with the company. Also delayed delivery will decrease the credibility of the company. In order to enhance and improve the company's casting and machining production quality and efficiency. Studied and analyzed the reasons of d

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Liao, Yu-Peng, and 廖有朋. "3D Quality-Optimization-Based Rate Control Technique for Stereo Video Encoding." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/83400396172321288972.

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chen, Gu-Meng, and 古孟晨. "Implementing adaptive machining parameters for quality control system of surface roughness in end milling operations." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/65953185651398091695.

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碩士<br>中原大學<br>工業與系統工程研究所<br>99<br>As the tendency to industry automation, to increase the competitiveness of the industry, the factory are not only maintain the productivity, but also to enhance the quality of product for customers. Quality is affected by different types. One important index that can represent quality characteristic is the surface roughness. Many studies were proposed to improve the surface roughness of processing work-pieces by predicting. But they would cause the stop of continuous production, and were too hard to find a balance between quality and productivity. Therefore, t

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Ping-Hao, Wu. "Constant-Quality Rate Control Algorithm for Multiple Encoders with Single Video Source." 2006. http://www.cetd.com.tw/ec/thesisdetail.aspx?etdun=U0001-2407200609382400.

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Wu, Ping-Hao, and 吳秉浩. "Constant-Quality Rate Control Algorithm for Multiple Encoders with Single Video Source." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/43196963587392348948.

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碩士<br>國立臺灣大學<br>電信工程學研究所<br>94<br>Because of the limited channel bandwidth and storage spaces, rate control component is an important part in a video coding system, which controls the output bit-rate to satisfy the given constraints. Though not a part of the video coding standard, it receives a lot of attention and many different algorithms have been proposed. In this thesis, we consider the rate control algorithm for a video coding system for surveillance applications. This video coding system consists of one "base encoder" that encodes a down-sampled full-view version of the input video seq

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Ting, Yi-Ju, and 丁奕如. "Defect Rate Analysis for the Optimal Quality Control Scheme of Application Specific IC." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/82114910287209060126.

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碩士<br>國立臺灣大學<br>工業工程學研究所<br>105<br>This research studies the quality of Application Specific Integrated Circuit (ASIC) using historical defective data from 2015 to 2016 provided by a leading ASIC manufacturing company. Conventionally, IC makers adopt Statistical Process Control methods passively for monitoring the defect rate of their IC products. The objective of this study is to use physical characterization factors of the components, which are usually known in the design phase, to predict the long-term defect rates before the actual production data can be collected. The physical characteriz

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Kuo, Chien-Ting, and 郭建廷. "Rate and Quality Control with Embedded Coding and Moving Object Detection of Mobile Cameras." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/18013232146427818454.

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碩士<br>國立臺灣大學<br>電機工程學研究所<br>97<br>Because mobile robots are active and spontaneous, the studies on mobile robots have been more popular in recent years. Especially in the applications of surveillance system, the cooperation among security mobile robots can help finish task more efficiently. Thus, real-time video transmission and information communication become very important. However, there is no quality of service (QoS) guarantee for video transmission over the current Internet. Transmission over heterogeneous network usually causes congestion which leads to high packet loss ratio and delay

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Awan, Irfan U., Lin Guan, and Mike E. Woodward. "Control of queueing delay in a buffer with time-varying arrival rate." 2006. http://hdl.handle.net/10454/3497.

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No<br>Quality of Service (QoS) is of extreme importance in accommodating the increasingly diverse range of services and types of traffic in present day communication networks and delay is one of the most important QoS metrics. This paper presents a new approach for constraining queueing delay in a buffer to a specified level as the arrival rate changes with time. A discrete-time control algorithm is presented that operates on a buffer (queue) which incorporates a moveable threshold. An algorithm is developed that controls the delay by dynamically adjusting the threshold which, in turn, control

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LO, YEN-TING, and 羅彥婷. "Logistic regression analysis in quality control applications - The search of TFT laser repair success rate." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/66735713372430191951.

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碩士<br>中原大學<br>數學研究所<br>97<br>As society progresses, the consumer product or service quality standards are also getting higher and higher. Undoubtedly, quality has become a consumer choice of goods or services that need to be considered one of the important elements, but also deciding whether the development of sustainable management of key points. Quality has become an important competitive advantage to maintain niche, process quality control is the key to the impact of product quality. Enhance the quality, quality management, quality improvement and statistical methods necessary for the three

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Weber, Steven Patrick. "Supporting rate adaptive multimedia streams on the Internet." Thesis, 2003. http://wwwlib.umi.com/cr/utexas/fullcit?p3116225.

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李正帆. "Hierarchical Packet Fair Scheduling Algorithms with Maximum Rate Control for Policy based Internet Quality of Service." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/57905650845351450099.

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碩士<br>國立臺灣大學<br>資訊管理研究所<br>89<br>The advent of high-speed networking has introduced new applications such as video conference and voice over IP. These applications have stringent performance requirements in terms of throughputs, delay, delay jitter and loss rate. For corporations, they hope the bandwidth allocation can follows by some polices, e.g. business critical traffic can receive better quality of service then other traffic. Current the best-effort service model is not enough, because the performance of each session can degrade significantly when the network is overloaded, and it handle

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Yeh, Yu-Lun, and 葉友綸. "A Hybrid Bit Rate Control Method for Fine Granular Scalability Video Coding and Optimal Quality Strategy." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/76148444430993094768.

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碩士<br>元智大學<br>通訊工程學系<br>98<br>This research proposes a hybrid method of bit rate control for Fine Granularity Scalability (FGS) video coding and explores its best quality strategy. FGS is scalable and first proposed by the MPEG-4 standard; since MPEG-4 adopts the number of bit planes as the FGS bit rate control mechanism and the maximum number of bit planes is only up to 4, its bit rate control flexibility and dynamic range of coding efficiency are limited. Thus, the goal of this research is how to control and enhance the scalable video quality in more detail using a new bit rate control metho

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Chen, Pu-Yen, and 陳步彥. "Quality Control of Jet Grouting at Basement by Measurements of Flow Rate and Gravity of Spoil Return." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/3347j9.

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碩士<br>國立臺北科技大學<br>土木與防災研究所<br>100<br>JSG high pressure jet grouting method that was introduced to Taiwan more than 20 years ago, in general, is conducted on the ground or above groundwater table. There is no risk of water gushing or sand boiling during drilling and grouting operations. However, if drilling and grouting operations are performed in confined layer or in the basement and the groundwater level is above the platform of drilling and grouting operations, it is necessary to install pumping well to lower the groundwater level below operation platform before drilling and grouting in orde

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Lemos, Gonçalo Da Rocha. "The strategic challenges of a business centre in Yerevan, Armenia –the churn rate. Recommendations –longevity & business model and quality control." Master's thesis, 2021. http://hdl.handle.net/10362/132573.

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The churn rate has been increasing continuously on the last few years, at the Elite Plaza Business Center, located in Yerevan, Armenia. The team analyzed industry characteristics, external environmental factors, as well a sin sights retrieved from research interviews performed to people that operate in the Elite Plaza. After a thorough analysis, it is understood that the churn rate can be come amore serious problem if measures are not adopted. The goal of this work project was to present real-life solutions that could be applied in the Elite Plaza, to attenuate this problem.

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Xu, Mengting. "Subject response rates in case-control studies of cancer : time trends, study design determinants, and quality of reporting." Thèse, 2016. http://hdl.handle.net/1866/16305.

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Objectifs: Examiner les tendances temporelles, les déterminants en lien avec le design des études et la qualité des taux de réponse rapportés dans des études cas-témoins sur le cancer publiées lors des 30 dernières années. Méthodes: Une revue des études cas-témoins sur le cancer a été menée. Les critères d'inclusion étaient la publication (i) dans l’un de 15 grands périodiques ciblés et (ii) lors de quatre périodes de publication (1984-1986, 1995, 2005 et 2013) couvrant trois décennies. 370 études ont été sélectionnées et examinées. La méthodologie en lien avec le recrutement des sujets et la

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Scobie, David Roger. "Short term effects of stress hormones on cell division rate in wool follicles / by David Roger Scobie." Thesis, 1992. http://hdl.handle.net/2440/21634.

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Includes bibliographical references (leaves 183-207)<br>ix, 207 leaves : ill. (some col.) ; 30 cm.<br>A local intradermal technique using colchicine to estimate cell division rate in wool follicles is refined and used throughout the thesis. Statistical methods used to analyse data obtained with this method are described and discussed. The implications of the findings are of great significance to research into the influence of physiological changes on wool production, and suggest experiments should be conducted under controlled environmental conditions, with a minimum of stress imposed on the a

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Mishra, Rajan. "Performance Analysis Of MAC Layer Of High Rate Wireless Personal Area Network (HR WPAN)." Thesis, 2005. https://etd.iisc.ac.in/handle/2005/1407.

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Mishra, Rajan. "Performance Analysis Of MAC Layer Of High Rate Wireless Personal Area Network (HR WPAN)." Thesis, 2005. http://etd.iisc.ernet.in/handle/2005/1407.

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Wang, Shiu Ling, and 王秀鈴. "By Using Multi-Disciplinary Teams to Implement The Quality Control Circle (QCC) Method to Enhance The Rate of Four Referral Cancer Screening- In an Example of a Regional Hospital Out-Patient Clinic." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/gv7n95.

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碩士<br>經國管理暨健康學院<br>健康產業管理研究所<br>103<br>This study aims to understand the reason for low referral rate of four cancer (colorectal cancer, oral cancer, cervical cancer and breast cancer) screening examination, and the effectiveness of implementation by using Quality Control Circle (QCC) method with multi-disciplinary teams, and to discussing the countermeasure of the obstacles. This study is based on 48 nurses from one of the Taipei City Hospital. It’s an action-research about how to enhance the case management of four cancer screening examination. The event started from June till December In 20

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Noeei, Ancheh Vahid. "A Study of Polycarbonate / Poly (butylene terephthalate) Compounding in a Twin Screw Extruder." Thesis, 2008. http://hdl.handle.net/10012/3613.

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Blends of poly butylene terephthalate (PBT) and polycarbonate (PC) form a very important class of commercial blends in numerous applications requiring materials with good chemical resistance, impact resistance even at low temperatures, and aesthetic and flow characteristics. PC and PBT are usually blended in a twin screw extruder (TSE). Product melt volume flow rate (MVR) is a property used to monitor product quality while blending the PC/PBT in a twin screw extruder. It is usually measured off line in a quality control laboratory using extrusion plastometer on samples collected discretely dur

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Du, Qinghe. "Adaptive Resource Allocation for Statistical QoS Provisioning in Mobile Wireless Communications and Networks." Thesis, 2010. http://hdl.handle.net/1969.1/ETD-TAMU-2010-12-8884.

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Due to the highly-varying wireless channels over time, frequency, and space domains, statistical QoS provisioning, instead of deterministic QoS guarantees, has become a recognized feature in the next-generation wireless networks. In this dissertation, we study the adaptive wireless resource allocation problems for statistical QoS provisioning, such as guaranteeing the specified delay-bound violation probability, upper-bounding the average loss-rate, optimizing the average goodput/throughput, etc., in several typical types of mobile wireless networks. In the first part of this dissertation, we

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Horduna, Irina. "La qualité de vie et la capacité fonctionnelle chez les patients atteints de fibrillation auriculaire et d'insuffisance cardiaque congestive." Thèse, 2011. http://hdl.handle.net/1866/6082.

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De déterminer si une stratégie de contrôle du rythme améliore la qualité de vie et / ou la capacité fonctionnelle par rapport à une stratégie de contrôle de la fréquence cardiaque chez les patients atteints de fibrillation auriculaire et d'insuffisance cardiaque congestive. Méthode: Pour évaluer la qualité de vie, le questionnaire SF-36 a été administré à l'inclusion et à 4 mois chez 749 patients de l’étude AF-CHF. Les paramètres de capacité fonctionnelle évalués ont été la classe fonctionnelle NYHA (1376 patients) et la distance de marche de six minutes (1099 patients). Résultats: Le type du

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