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Title: Information systems technology: changes through the De CADES Author: Mateev, Plamen Date: 1994 Abstract: The 1900e have emerged as a decade of radically changing business systems technology. Change, however, is not a new challenge of the 1990s. Businesses have faced evolutionary changes in information systems technology for over 40 years. In fact, there have been five eras of business computing Library:

TECHNICAL UNIVERSITY - SOFIA

Title: Digital's announcement for DECUS Author: Mitova, Slavka Date: 1994 Abstract: Highlights of products that bring new levels of economy and dependability to open client/server computing include Library:

TECHNICAL UNIVERSITY - SOFIA

Title: Computer-aided analysis and diagnostics of analog and discrete electronic circuits Author: Gadzheva, Elisaveta Dimitrova; Djerassi, Emanuil Nisim Date: 1994 Abstract: One of the principal trends in the computer-aided design (CAD) of electronic circuits is the improvement of the analysis methods and algorithms. The aim is to increase the speed and the accuracy of the analysis. Another important trend is the or¬ganization of programs and CAD systems which allow to use the algorithms in an easy and efficient ... Library:

TECHNICAL UNIVERSITY - SOFIA

Title: Petri Net Based CASE Tool Author: Brabec, Milan; Ceska, Milan; Janousek, Vladimir Date: 1994 Abstract: The application of Petri Nets (PN) in information system technology can bring some important benefits. It allows to carry out phases of information system design such as formal specification, performance evaluation, rapid prototyping, and implementation in, consistent conceptual environment. Approaches to such PN application and possible ... Library:

TECHNICAL UNIVERSITY - SOFIA

Title: Parallel techniques in Multimedia processing Author: Georgiev, I. K.; Beltcheva, O. M.; Георгиев, И. К.; Белчева, О. М. Date: 1994 Abstract: The paper gives an analysis of the computational consuming subproblems that are objectives in the design of parallel algorithms. The complexity of these subproblems is well analyzed but the combination of several tasks in a complex system shows sometimes in effectiveness of the parallel realization. The most recently parallel techniques ... Library:

TECHNICAL UNIVERSITY - SOFIA

Title: Content of Systems for automation of engineering and research - 1994 Date: 1994 Library:

TECHNICAL UNIVERSITY - SOFIA

Title: Declaration of deposit of of scientific research publications financed in whole or in part with public funds in the Repository of the Technical University - Sofia Date: 2025 Library:

TECHNICAL UNIVERSITY - SOFIA

Title: Формуляр за депозиране на научни изследвания изцяло или частично финансирани с публични средства в Научния електронен архив (Репозиториум) на ТУ-София Date: 2025 Library:

TECHNICAL UNIVERSITY - SOFIA

Title: Copyright statement for deposit in the Repository of the Technical University - Sofia Date: 2025 Library:

TECHNICAL UNIVERSITY - SOFIA

Title: Формуляр за предоставяне на право за публикуване на авторски материал в Научния електронен архив (Репозиториум) на ТУ-София Date: 2025 Library:

TECHNICAL UNIVERSITY - SOFIA

Title: European Common Laboratory for Pedagogical Action-Research and Student-Centred Learning (ELaRA) Date: 2024 Library:

TECHNICAL UNIVERSITY - SOFIA

Title: European Common Laboratory for Pedagogical Action-Research and Student-Centred Learning (ELaRA) Date: 2024 Library:

TECHNICAL UNIVERSITY - SOFIA

Title: Изследване на система с еднополюсен астатичен регулатор Author: Иванов, Иван Драготинов; Ivanov, Ivan Dragotinov; Тодоров, Асен Марков; Todorov, Assen Markov; Костов, Костадин Георгиев Date: 2004 Abstract: The present paper studies a linear continuous system which comprises a unipolar controller of class 1 and a plant of first order class 0. The study is carried out by examining the trajectory of the roots of the feedback system's characteristic equation. The relation between two direct and two indirect performance indicators, and the variation ... Library:

TECHNICAL UNIVERSITY - SOFIA

Title: Управление на махало на Ке Author: Гълъбов, Васил Тотев; Galabov, Vassil Totev Date: 2004 Abstract: Automatic control system of experiments, using Ke's pendulum, for investigation of dynamic relaxation processes in metals and alloys is proposed. Principal schematic is created, optimizing the functionality of the measurement pendulum in the installation for internal friction measuring, and allowing automatic long-term experiments. The ... Library:

TECHNICAL UNIVERSITY - SOFIA

Title: Controlling the speed of coding line conveyor using fuzzy logic Author: Atanassov, Atanas; Атанасов, Атанас; Tomova, Fani; Томова, Фани Date: 2004 Abstract: This paper presents the improvement of the performance of a Coding Line Conveyor (CLC), which is a part of the automated unit for parcels sorting complex PP2000 of Swiss POST. The fuzzy control theory is used to adapt CLC control parameters. The size of the parcel, the surface quality i.e. number of address regions, as well the series of ... Library:

TECHNICAL UNIVERSITY - SOFIA

Title: Decision - making with the analytic hierarchy method Author: Vincheva, Iliana; Винчева, Илияна Date: 2004 Abstract: The subject of this article is the analytic hierarchy method. Peculiar io this method is that the alternatives are precisely definite and the choice for optimal decision is under certainty. The application of this method is for problems in which the value of alternatives can't be ambiguity define. Library:

TECHNICAL UNIVERSITY - SOFIA

Title: Естетически достижения от изложбената дейност в Техническия университет - София 2022-2023 Author: Пеев, Ивайло Иванов състав.; Евтимова, Мария ред.; Димитрова, Пенка рец. Date: 2023 Library:

TECHNICAL UNIVERSITY - SOFIA

Title: Алгоритми за управление на технологични процеси при неопределеност Author: Йорданова, Снежана Тодорова; Yordanova, Snejana Todorova Date: 1999 Abstract: The useful simple plant models can hardly reflect the complex character of the technological processes. The existing uncertainty is considered by both the robust and the fuzzy approaches and each of them achieves system robustness via simple procedure for the design of easy for completion control algorithms. The robust approach embeds the ... Library:

TECHNICAL UNIVERSITY - SOFIA

Title: Обобщен мрежов модел за времево планиране на действия Author: Димитров, Димитър П. Date: 1999 Abstract: A generalized model for solving the NP-hard problem of scheduling actions in robotic systems is presented. Actions share resources and can be partially ordered A class of extended timed Petri Nets is used, in which time is treated not as an external resource, but really does participate the execution of the net. Library:

TECHNICAL UNIVERSITY - SOFIA

Title: Възможности за разширение на диапазона на регулиране на скоростта при импулсно управление на асинхронни електродвигатели Author: Божилов, Ганчо Йорданов; Bojilov, Gantcho Yordanov Date: 1998 Abstract: A possibility for extending the speed control range of conventional induction motors under pulse control is treated. This is obtained by connecting capacitors in series to each phase of the motor. As a results, the short circuit reactance will he decreased, the critical slip will be increased and the control range will be extended. Both the ... Library:

TECHNICAL UNIVERSITY - SOFIA

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