Дисертації з теми "Analogue Design Processes"
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Diokh, Thérèse. "Développement des technologies mémoires "back-end" résistives à base d'oxydes pour application dans des "Systems on Chip" avancés." Thesis, Grenoble, 2013. http://www.theses.fr/2013GRENT048.
Повний текст джерелаOxide-based Resistive Random Acces Memories (OxRRAM) are nowadays considered among the most promising solutions for future generation of low-cost embedded non-volatile memories. The advantages of these memories are the scalability, low power consumption, high speed, complementary metal oxide semiconductor technology (CMOS) compatibility and ease of fabrication (the memory cell consisting of a Metal–Insulator– Metal (MIM) structure integrated in the back-end-of-line, plus an addressing element, i.e. a transistor or a diode) . The potential applications range from consumer – communications to automotive – industrial. This work deals with the development of an OxRRAM demonstrator into an advanced CMOS technology for System on Chip (SoC) application. We discuss the impact of different dielectrics materials (Ta2O5, ZrO2 and HfO2) and electrodes (Pt, Ti, TiN) on the memory performances and reliability in order to choose the best couple dielectric/electrode. We focus on the understanding of the memory switching physics that is involved in the programming of OxRRAM bit-cells. The failure and transition mechanism are presented for lifetime prediction. Some methodologies are presented in this PhD thesis for the optimization of the OxRRAM bit-cell performances and sizes according to a targeted Mutliple Time Programmable (MTP) memory application. We developed analog block systems to control and address the OxRRAM bit-cell taking to account the bipolar switching characteristics of the devices. Finally, these solutions are to be validated using a 1-kb OxRRAM demonstrator yet designed and fabricated in a logic 28-nm node CMOS technology. Keywords: Oxide Resistive memory (OxRRAM), High-k, MIM, CMOS, Characterization, Reliability, Modeling, Analog Design, Simulation
Gerstheimer, Oliver. "Service Design = Kognitives Design – Über die Gestaltung von Berührungspunkten und Perzeption in analogen und digitalen Benutzungskontexten." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2017. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-223704.
Повний текст джерелаGerstheimer, Oliver. "Service Design = Kognitives Design – Über die Gestaltung von Berührungspunkten und Perzeption in analogen und digitalen Benutzungskontexten." Technische Universität Dresden, 2016. https://tud.qucosa.de/id/qucosa%3A30286.
Повний текст джерелаPereira, Priscila Zavadil. "O pensamento criativo no processo projetual : proposta de um framework para auxiliar a criatividade em grupos de design." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2016. http://hdl.handle.net/10183/149852.
Повний текст джерелаCreativity in design involves a process that includes both the individual cognitive process as the creative, design and communication processes. The individual creative thinking, with their cognitive operations and knowledge stored, allows the creation of new connections between ideas. However, considering a contextual and systemic perspective, individual thoughts will also be stimulated and influenced by social context and work in groups in which ideas are also developed from the expression and communication of thought the other. In this process, the analogical thinking proved to be a key cognitive procedure for the formation of combinations and new relationships that are perceived and then reorganized into a new idea. However, there are gaps on the subject, how about helping this kind of thinking in individuals and strategies, methods and stimuli can be used in creative group process. In this sense, the objective of this thesis is to develop a framework to assist the creative process in design, focusing on thinking by analogies, identifying strategies and mechanisms to support this process in individuals and project groups. Therefore, there was a review of literature on creativity, process and creative thinking as well as about the thinking by analogies and their occurrence as cognitive process of design creative thinking. Next, in order to identify the understanding of the designers on the creative process and the facilitators of thinking by analogies in practice and design education, held the collection of research data. Data collection was conducted through virtual questionnaires for students and teachers design and semi-structured interviews in design offices. The sample consisted of Brazilian and Portuguese designers with different levels of experience. The data were analyzed and triangulated with the analysis of the literature, which enabled the design of a model containing the critical factors that influence creativity in individuals and groups, a model of the process and creative thinking, the identification of strategies and mechanisms that can assist this kind of thinking, and finally, guidelines for the design of the conceptual framework. Thus, a first version of the framework was developed, which was evaluated by conducting workshops with three different participating groups, including teachers, students and design professionals. From the assessments, improved the conceptual framework, organized into five steps and containing strategies, actions, mechanisms, recommendations and suggestions of methods, techniques and tools to assist the creative process and the thinking analogies to create concepts in groups of design. Among the suggested tools was also developed a visual map, called the canvas, like similar tools, containing recommendations and key issues generated from the framework of the strategies in order to assist their application in design practice.
Touzjian, Richard. "From Film to Architecture:An Extended Cinematic Design Process based on Architectural Interpretations of Narrative Film." 京都大学 (Kyoto University), 2011. http://hdl.handle.net/2433/151991.
Повний текст джерелаBanerjee, Aritra. "Design of digitally assisted adaptive analog and RF circuits and systems." Diss., Georgia Institute of Technology, 2013. http://hdl.handle.net/1853/52919.
Повний текст джерелаTang, Hongxia. "Study of Design for Reliability of RF and Analog Circuits." Doctoral diss., University of Central Florida, 2012. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/5525.
Повний текст джерелаID: 031001466; System requirements: World Wide Web browser and PDF reader.; Mode of access: World Wide Web.; Adviser: Jiann S. Yuan.; Title from PDF title page (viewed July 10, 2013).; Thesis (Ph.D.)--University of Central Florida, 2012.; Includes bibliographical references (p. 101-111).
Ph.D.
Doctorate
Electrical Engineering and Computer Science
Engineering and Computer Science
Electrical Engineering
Sobe, Udo, Karl-Heinz Rooch, and Dietmar Mörtl. "Simulation and Analysis of Analog Circuit and PCM (Process Control Monitor) Test Structures in Circuit Design." Universitätsbibliothek Chemnitz, 2007. http://nbn-resolving.de/urn:nbn:de:swb:ch1-200700919.
Повний текст джерелаElvira, Arregui Víctor. "Baseband Processing in Analog Combining MIMO Systems: From Theoretical Design to FPGA Implementation." Doctoral thesis, Universidad de Cantabria, 2011. http://hdl.handle.net/10803/32206.
Повний текст джерелаEn esta tesis consideramos una arquitectura de combinación analógica de antenas para una estación inalámbrica MIMO, señalando las ventajas de ésta con respecto a la arquitectura tradicional MIMO. En la primera parte de este trabajo analizamos el cálculo de los pesos que se deben aplicar en RF. Este análisis es realizado para un sistema OFDM bajo diferentes suposiciones sobre el conocimiento del canal en el transmisor. Como resultado, se ofrecen varios criterios y algoritmos para el cálculo de los pesos. La segunda parte se centra en el diseño y la implementación FPGA de un procesador banda base para esta arquitectura. Este procesador está basando en el estándar IEEE 802.11a. Finalmente se llevan a cabo algunos experimentos en tiempo-real del procesador banda base. Estos experimentos se han realizado tanto con el procesador aislado como integrado en el resto de la capa física del sistema.
Mira, Pascale. "Penser l'architecture environnementale, des idées aux formes et des formes aux idées : dans quel processus de néomorphisation sommes-nous ?" Thesis, Lyon 2, 2015. http://www.theses.fr/2015LYO20147/document.
Повний текст джерелаArchitecture is changing because the world is changing.The impact of environmental issues on the way of thinking architecture, and also on architectural ideas and architectural forms, is the subject of this research.The building sector is now considered as an important tool in order to solve the environmental crisis. However, discrepancies are increasing between, on the one hand, urgent and regulatory requirements to achieve specific quantitative targets and, on the other, the need for architecture to be thought of in connection with a new environmental culture.Energy transition. Environmental transition. Architectural transition?How to define this neomorphisation process.This research concerns the transition period that started in the late 1990s and where the scenarios are projected up to the 2050s. The objective is to define concepts and tools, to characterize the architectural transition towards an environmental architecture, in an open and multidisciplinary manner, and to provide food for thought.The concepts of “architectural neomorphism” and “Neomorphic Potential” (PN) are created, in response to the context of a transition in progress. By analogy with the neologism which designates a new word that renews and enriches language, architectural neomorphism indicates a new form. In the same way, it results from a morphological process, creative, experimental, rich and complex, specific to transition periods. The resulting “Neomorphic Potentials” of environmental architecture describe the ideas which are behind the new architectural forms.The specific quality of this research work is based on an original approach to architectural thought, from ideas to forms and from forms to ideas, and on the creation of “analogical spaces”. They are composed as a result of the confrontation of three corpora : a corpus of ideas (PN), a corpus of manifest architectural forms and a corpus of subversive artistic forms. They are designed to active debate, to question the concept of accuracy and to stimulate our thinking about architecture, to escape standard ways of thinking and to promote outside-the-box thinking.These theoretical elements are reinvested in making a model of a thesaurus.The "Thesaurus of environmental architecture, from ideas to forms and from forms to ideas" is both a monitoring tool and a resource centre. It gives the opportunity to discover, to take on board and to think environmental architecture through a new descriptive framework using analogical spaces. Offered on the principle of an online collaborative tool, it calls for a multicultural approach to architecture so that knowledge can be shared in a lively, interactive way.The model of the Thesaurus of environmental architecture opens up the way for new teaching methods directed towards the identification of new references. Its ambition is to contribute to a contemporary history of ideas and forms of environmental architecture
Benzineb, Baya. "La triade vitruvienne revisitée à travers l'exemple de l'architecture d'Hervé Tordjman : la place de l'art et de la technique dans le processus de conception." Thesis, Université Grenoble Alpes (ComUE), 2016. http://www.theses.fr/2016GREAH005/document.
Повний текст джерелаVitruvian triad revisited through the example of the architecture of Hervé Tordjman. The place of art and technique in the design process. Today, the design of architecture remains as to its origin, dependent on the interaction of three inseparable qualities stated by Vitruvius: firmitas, utilitas and venustas, once considered essential to the act of conceiving. The embodiment of this triad in the creative process of contemporary designers that is the concern of this thesis, both artists-architects-engineers, architects or artists-architects-engineers, is subject on the one hand, to cognitive mechanisms: the model and analogical thinking; and secondly to individual skills and postures.However, despite this personal character of the design process, these three qualities which once had to be articulated by one person (i.e. the architect), are now conducted in unison as a collective process.Indeed, thanks to new existing digital technologies, the architect and engineers are mobilized in a process said collaborative that abolishes the boundaries between the architectural part and the constructive system that is architecture and construction. Through the analysis of the work of the Parisian architect Hervé Tordjman (1975), we must emphasize the importance acquired by the "firmitas" in the creation process by being harmoniously integrated with other components (utilitas and venustas). Thus, the author’s view as well as that of each player in the design chain becomes part in the process. Such a collective articulation of the Vitruvian trinity in the contemporary practice project marks an evolution in how to design the architectural act, not a rupture
Caicedo, Jhon Alexander Gomez. "CMOS low-power threshold voltage monitors circuits and applications." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2016. http://hdl.handle.net/10183/144080.
Повний текст джерелаA threshold voltage (VT0) monitor is a circuit that ideally delivers the estimated VT0 value as a voltage at its output, for a given temperature range, without external biases, parametric setups, curve fitting or any subsequent calculation. It can be used in temperature sensors, voltage and current references, radiation dosimeters and other applications since the MOSFET VT0 dependence on the operation conditions is a very well modeled aspect. Also, it can be used for fabrication process monitoring and process variability compensation, since VT0 is a key parameter for the transistor behavior and modeling. In this thesis, we present three novel circuit topologies, two of them being NMOS VT0 monitors and the last one being a PMOS VT0 monitor. The three structures are resistorless self-biased circuit topologies that present high power supply rejection, low line sensitivity, and allow the direct extraction of the threshold voltage for wide temperature and power supply voltage ranges, with small error. Its design methodology is based on the Unified Current Control Model (UICM), a MOSFET model that is continuous from weak to strong inversion and from triode to saturation regions. The circuits occupy small silicon area, consume just tens of nanoWatts, and can be implemented in any standard digital CMOS process, since they only use MOS transistors (does not need any resistor). The VT0 monitors are used in different applications in order to prove their functionality, and behavior as part of a system. The applications vary from a reference voltage, that presents performance comparable with state-of-the-art works, to a configuration that allows to obtain a lower process variability, in the output of a self-biased circuit that generates a complementary to the absolute temperature (CTAT) voltage. In addition, exploiting the ability to operate as an specific current (ISQ) generator, that the VT0 monitors presented here offer, we introduced a new self-biased circuit that produces a CTAT voltage and is less sensitive to process variations, and can be used in band-gap voltage references.
Balci, Ceyda. "Conceptual Change Text Oriented Instruction To Facilitate Conceptual Change In Rate Of Reaction Concepts." Master's thesis, METU, 2006. http://etd.lib.metu.edu.tr/upload/12607815/index.pdf.
Повний текст джерелаmisconceptions, their understanding of rate of reaction concepts and their attitude towards chemistry as a school subject. 42 tenth grade students from two classes of a chemistry course taught by the same teacher at a public high school in Ç
anakkale involved in the study. The study was carried out in Spring Semester of 2005-2006 Education Year. Two groups of students participated in the study. One group was called Experimental Group and instructed with conceptual change texts oriented instruction accompanied with analogies and the other group was called Control Group and was instructed with traditionally designed chemistry instruction over a period of four weeks. To investigate the effectiveness of the treatment, Rate of Reaction Concepts Test and Attitude Scale Towards Chemistry as a school subject were administered to both groups of students at the beginning and at the end of the treatment period. To evaluate students&rsquo
science process skills, Science Process Skills Test was administered to both groups of students before the treatment. MANCOVA was used to test the hypothesis of the study. The results of the study indicated that students instructed with conceptual change texts oriented instruction accompanied with analogies gained higher average scores in Rate of Reaction Concepts Test than the students instructed with traditionally designed chemistry instruction. Results and strategies that were developed for the present study may be used by science teachers to reduce and eliminate students&rsquo
misconceptions about rate of reaction concepts.
Shah, Raza. "Property inference decision-making and decision switching of undergraduate engineers : implications for ideational diversity & fluency through movements in a Cartesian concept design space." Thesis, University of Cambridge, 2017. https://www.repository.cam.ac.uk/handle/1810/278700.
Повний текст джерелаSeker, Aytul. "Conceptual Change Oriented Instruction And Students." Phd thesis, METU, 2012. http://etd.lib.metu.edu.tr/upload/12614212/index.pdf.
Повний текст джерелаunderstanding of chemical bonding concepts. In addition, the effect of instruction on students&rsquo
attitude toward science as a school subject and the effect of gender difference on understanding of chemical bonding concepts were investigated. Fifty eight-grade students from two classes of a science course taught by the same teacher in Bü
yü
kelç
i Nazim Belger Primary School in the 2010-2011 spring semesters participated in the study. The study included two groups which were selected randomly throughout three classes. One of the groups was defined as control group in which students were instructed by traditionally designed science instruction, while other group was defined as experimental group in which students were instructed by conceptual change texts oriented instruction accompanied with analogies. Chemical Bonding Concept Pre-Test was administered to both groups as a pre-test and Chemical Bonding Concept Post-Test was administered to both groups as a post-test in order to assess their understanding of concepts related to chemical bonding. Students were also given Attitude Scale Towards Science as a School Subject at the beginning and end of the study to determine their attitudes and Science Process Skill Test was used at the beginning of the study to measure their science process skills. The hypotheses were tested by using analysis of covariance (ANCOVA) and two-way analysis of variance (ANOVA). The results indicated that instruction based on constructivist approach caused a significantly better acquisition of scientific conceptions related to chemical bonding and produced significantly higher positive attitudes toward science as a school subject than the traditionally designed science instruction. Also, science process skill was a strong predictor in understanding the concepts related to chemical bonding. On the other hand, no significant effect of gender difference on understanding the concepts about chemical bonding and students&rsquo
attitudes toward science as a school subject was found.
Bozkoyun, Yasin. "Facilitating Conceptual Change In Learning Rate Of Reaction Concepts." Master's thesis, METU, 2004. http://etd.lib.metu.edu.tr/upload/3/12605284/index.pdf.
Повний текст джерела#8217
misconceptions, their understanding of rate of reaction concepts and attitude towards chemistry as a school subject. 56 tenth grade students from two classes of a chemistry course taught by the same teacher in the ATATÜ
RK Anatolian High school, participated in the study. This study was carried out in 2003-2004 spring semester. There were two groups in the study. Experimental group was instructed with conceptual change texts oriented instruction accompanied with analogies and the control group was instructed by traditionally designed chemistry instruction over a period of four weeks. To investigate the effect of treatment, Rate of Reaction Concepts Test and Attitude Scale Toward Chemistry as a school subject were administered to all students in both groups at the beginning and end of the treatment. To evaluate students&
#8217
science process skills, Science Process Skills Test was administered before treatment. To test the hypothesis of the study ANOVA and ANCOVA were used. The result of the study showed that students in conceptual change texts oriented instruction accompanied with analogies got higher average scores in Rate of Reaction Concepts Test than traditionally designed chemistry instruction. Also, students in experimental group indicated a higher positive attitude toward chemistry as a school subject. In addition, science process skill was a strong predictor for the achievement related to rate of reaction concepts. Results and strategies that were developed for this study may be used by teachers to reduce and eliminate students&
#8217
misconceptions about the rate of reaction concepts.
Chen, Jung-Sheng, and 陳榮昇. "DESIGN AND RELIABILITY OF ANALOG CIRCUITS IN LOW-VOLTAGE CMOS PROCESSES." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/65184225790891649554.
Повний текст джерела國立交通大學
電子工程系所
96
Due to the growing popularity of electronic technology, the electronic products are continuously asked to reduce its weight, thickness, and volume. So, the reliability of analog integrated circuit is more and more important. Moreover, with the device dimensions of the integrated circuits scaling down, the operation voltage and gate-oxide thickness of device had also been reduced. However, the extra non-ideal effects of devices have great impact on analog integrated circuit to increase design difficulty, such as the lower operation voltage and thin gate oxide. So the new design technique in low-voltage analog integrated circuit and the impact of gate-oxide reliability on performances of analog circuits can be developed. The thinner gate oxide of device will cause the reliability problem in nanoscale analog integrated circuit. In this dissertation, a new sub-1-V CMOS bandgap reference and curvature-compensation technique for CMOS bandgap reference circuit with sub-1-V operation, the impact of gate-oxide reliability on CMOS analog amplifier, the impact of gate tunneling current on performances of phase locked loop, and the new gate bias voltage generating technique with threshold-voltage compensation for on-glass analog circuits in LTPS process are presented. There are seven chapters included in this dissertation. The new sub-1-V CMOS bandgap reference and curvature-compensation technique for CMOS bandgap reference circuit with sub-1-V operation are presented in Chapter 2. The new proposed CMOS bandgap reference without using low-threshold-voltage device can be operated with minimum supply voltage of 0.85 V and the temperature coefficient is 58.1 ppm/�aC from -10 �aC to 120 �aC without laser trimming. The new sub-1-V curvature-compensated CMOS bandgap reference, which utilizes the temperature-dependent currents generated from the parasitic NPN and PNP BJT devices in CMOS process, is presented. The new proposed curvature-compensation technique for CMOS bandgap reference circuit with sub-1-V operation has with has been temperature coefficient of 19.5 ppm/°C from 0 °C to 100 °C under minimum supply voltage of 0.9 V without laser trimming. In general, the VLSI productions have lifetime of 10 years, but the thin gate-oxide thickness of the MOS transistor has many problems, such as gate-oxide breakdown, tunneling current, and hot carrier effect that will degrade the lifetime of the MOS transistor. Therefore, to improve the gate-oxide reliability of MOS transistor and to investigate the effect of gate-oxide breakdown on CMOS circuit performances will become more important in the nanometer CMOS technology. In Chapter 3, the influences of gate-oxide reliability on CMOS analog amplifier are investigated with CMOS common-source amplifiers with diode-connected active load, two-stage and folded-cascade operational amplifiers in a 130-nm low-voltage CMOS process. The test conditions of this work include the dc stress, ac stress with dc offset, and large-signal transition stress under different frequencies and signals. After overstresses, the small-signal parameters, such as small-signal gain, unity-gain frequency, phase margin, and output dc voltage levels, are measured. The impact of soft and hard gate-oxide breakdowns on CMOS analog amplifiers has been analyzed and discussed. The hard breakdown has more serious impact to the CMOS analog amplifiers. The MOS switch with bootstrapped technique is widely used in low-voltage switched-capacitor circuit. The switched-capacitor circuit with the bootstrapped technique could be a dangerous design approach in the nano-scale CMOS process due to the gate-oxide transient overstress. In Chapter 4, the impact of gate-oxide transient overstress on MOS switch in switched-capacitor circuit is investigated with the sample-and-hold amplifier in a 130-nm CMOS process. After overstress on the MOS switch of SHA with open-loop configuration, the circuit performances in time domain and frequency domain are measured to verify the impact of gate-oxide reliability on circuit performances. The oxide breakdown on switch device will degrade the performance of bootstrapped switch technique. In�n nanoscale CMOS technology, the thin gate oxide causes the large gate tunneling leakage. In Chapter 5, the influence of MOS capacitor, as loop filter, with gate tunneling leakage on the circuit performances of phase locked loop (PLL) in nanoscale CMOS technology has been investigated and analyzed. The basic PLL with second-order loop filter is used to simulate the impact of gate tunneling leakage on performance degradation of PLL in a standard 90-nm CMOS process. The MOS capacitors with different oxide thicknesses are used to investigate this impact to PLL. The locked time, static phase error, and jitter of second-order PLL are degraded by the gate tunneling leakage of MOS capacitor in loop filter. Overview on the prior designs of gate tunneling leakage compensation technique to reduce the gate tunneling leakage on MOS capacitor as loop filter in PLL is provided in this work. Low-temperature poly-Si LTPS thin-film transistors (TFTs) have attracted a lot of attentions in the applications with the integrated on-panel peripheral circuits for active-matrix liquid crystal display (AMLCD) and active-matrix light emitting diodes (AMOLEDs). Recently, LTPS AMLCDs integrated with driving and control circuits on glass substrate have been realized in some portable systems, such as mobile phone, digital camera, notebook, etc. In the near future, the AMLCD fabricated in LTPS process is promising toward System-on-Panel (SoP) or System-on-Glass (SoG) applications, especially for achieving a compact, low-cost, and low-power display system. However, the poly-Si TFT device suffers from significant variation in its threshold voltage, owing to the nature of poly silicon crystal growth in LTPS process. In Chapter 6, a new proposed gate bias voltage generating technique with threshold-voltage compensation for analog circuits in the low-temperature polycrystalline silicon LTPS thin-film transistors (TFTs) is proposed. The new proposed gate bias voltage generating circuit with threshold-voltage compensation has been successfully verified in a 8-�慆 LTPS process. The experimental results have shown that the impact of TFT threshold-voltage variation on the biasing circuit can be reduced from 30% to 5% under biasing voltage of 3 V. The new proposed gate bias voltage generating technique with threshold-voltage compensation enables the analog circuits to be integrated and implemented by LTPS process on glass substrate for active matrix LCD (AMLCD) panel. In summary, several design and reliability of analog circuits in low-voltage CMOS processes are presented in this dissertation. The proposed circuits have been implemented and verified in silicon chips. The proposed CMOS bandgap reference circuits, the impact of gate-oxide reliability on CMOS analog amplifiers, and the proposed gate bias voltage generating technique are very useful for the advanced nanoscale CMOS technology and SoP application, respectively.
Andrade, Ana Catarina Bernardes. "The Biomimetic in Design: From Morphological Analogies to Generative Processes - Musical L-Systems." Master's thesis, 2015. http://hdl.handle.net/10316/35728.
Повний текст джерелаA presente dissertação da Faculdade de Ciências e Tecnologias da Universidade de Coimbra consiste na produção e concepção de L-Systems (Sistemas de Lindenmayer) através de parâmetros extraídos de músicas (usando a pauta musical de piano como ferramenta-base), como a melodia, a harmonia e o ritmo. Estas características musicais irão ser utilizadas como ferramentas de criação das regras de produção de L-Systems em conjugação com o seu alfabeto, através do processo para converter a sequência numa representação gráfica em três dimensões, utilizando a árvore como elemento da Natureza escolhido.
This dissertation at the Faculty of Sciences and Technology at the University of Coimbra consists in the production and design of L-Systems (Lindnmayer Sistems) through extracted musical parameters (using the musical piano score as the base tool), such as melody, harmony and rythm. These musical characteristics will be used as creative tools of L-Systems’s Production Rules in conjunction with its alphabet, through the process to convert the sequence in a three dimensional graphical representation, using the tree as the chosen Nature element.
Tueschen, Philipp. "Cased Based Reasoning in Business Process Management Design." Master's thesis, 2021. http://hdl.handle.net/10362/121513.
Повний текст джерелаArtificial intelligence became increasingly useful since the 1990s, trying to imitate the human brain with its thinking, reasoning, and learning using the key concepts of machine learning, deep learning, and artificial neural networks. Case-based reasoning (CBR), another form of artificial intelligence, stores and retrieves past cases that can be adapted to find a solution to a current problem. The new solution can then be retained and made available to solve other future problems. Business Process Management (BPM) analyzes and optimizes business processes to make them more effective and efficient for an organization’s strategy to ultimately increasing shareholder value. CBR can help to support BPM, making better decisions with existing knowledge when solving process problems. This study investigates effectively store, retrieve, and adapt Business Process Management Notation (BPMN) solutions that best fit the underlying BPM problem using case-based reasoning as a tool. Therefore, a theoretical model was proposed, containing each CBR live cycle phase with different possible tools applied to BPMN diagrams, which was validated by expert interviews. This study concludes that a whole CBR life cycle can be applied to BPMN diagram problems with the need for human intervention. This work did not have the objective to solve the whole problem but to contribute to a possible solution by using CBR through a theoretical model.
Onabajo, Marvin Olufemi. "Development of Robust Analog and Mixed-Signal Circuits in the Presence of Process- Voltage-Temperature Variations." Thesis, 2011. http://hdl.handle.net/1969.1/ETD-TAMU-2011-05-9129.
Повний текст джерелаJaffari, Javid. "Statistical Yield Analysis and Design for Nanometer VLSI." Thesis, 2010. http://hdl.handle.net/10012/5361.
Повний текст джерелаBreitschwerdt, Rüdiger. "Informationstechnische Unterstützung mobiler Dienstleister: Eine Analogiekonstruktion in der ambulanten Gesundheitsversorgung." Doctoral thesis, 2013. https://repositorium.ub.uni-osnabrueck.de/handle/urn:nbn:de:gbv:700-2013100211635.
Повний текст джерела