Angebote zu "Interference" (30 Treffer)

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Role of Corporate Governance
49,00 € *
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The focus of this study is on the role of corporate governance in the survival of commercial banks with reference to BCR. The objectives of this study are to find out the role of corporate governance in the survival of commercial banks in Rwanda, evaluate the role of corporate governance principles in proper management of banks, and establish hindrances and benefits of corporate governance in commercial banks. The related literature was reviewed to understand the study. Primary and Secondary data were collected to achieve the stated objectives. Questionnaire was the technique used to obtain primary data. While, secondary data was obtained from the documents and the website of BCR. The findings proved that corporate governance play a vital role in the survival of commercial banks in Rwanda, particularly BCR. It was found effective due to the application of corporate governance principles and the benefits involved. However, it was found out that several factors such as, lack of separation of roles, weak boards, and failure to recognize other stakeholders, lack of accounting and auditing standards, political interference, etc hinder the effectiveness of the subject matter.

Anbieter: Dodax
Stand: 03.04.2020
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Snowzilla
34,00 € *
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High Quality Content by WIKIPEDIA articles! One neighbor in the block complained of heavy traffic and cited safety concerns about a very large snowman on the front lawn of a residential neighborhood, as a result of which the City Council issued a cease and desist order in December 2008, preventing Snowzilla from being completed (it was about 50% completed when the order was issued and the accumulated snow removed). However, a few days later it "mysteriously" re-appeared on Powers' lawn, although he denies making it. A strong public outcry soon arose over the apparent municipal interference with an inoffensive holiday tradition, and a website ("Snowzilla.org") appeared on 23 December 2008. In 2009 a writer on that website stated that a new mayor was sitting in City Hall, and as a result the family expected to be able to erect the giant snowman without interference.

Anbieter: Dodax
Stand: 03.04.2020
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Concurrency, w. CD-ROM
70,04 € *
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'I love this book! It is beautifully written and the combined FSP/Java approach to model-based development is leading-edge. The supporting materials, including the LTSA software and the lecture slides, are superb.' (Scott Smolka, SUNY at Stony Brook)This book provides a systematic and practical approach to designing, analyzing and implementing concurrent programs, using both state models and Java programs to introduce and illustrate key concepts and techniques. Topics covered include:* threads and interaction* interference, exclusion and synchronization* deadlock, safety and liveness properties* message passing* concurrent software architectures* dynamic and timed systems.Established as a key learning resource for computer science graduate and undergraduate students, this second edition includes new coverage of Program Verification and Logical Properties. The accompanying website contains an updated version of the LTSA tool for modeling concurrency, model animation and model checking. The website also includes the full set of state models, Java examples and demonstration programs and a comprehensive series of overhead slides for course presentation.Ideal for classroom use or self-study, this book provides readers with the means to understand the fundamentals and practice of concurrency.

Anbieter: Dodax
Stand: 03.04.2020
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Introduction to Vibrations and Waves
171,00 CHF *
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Based on the successful multi-edition book 'The Physics of Vibrations and Waves' by John Pain, the authors carry over the simplicity and logic of the approach taken in the original first edition with its focus on the patterns underlying and connecting so many aspects of physical behavior, whilst bringing the subject up-to-date so it is relevant to teaching in the 21st century. The transmission of energy by wave propagation is a key concept that has applications in almost every branch of physics with transmitting mediums essentially acting as a continuum of coupled oscillators. The characterization of these simple oscillators in terms of three parameters related to the storage, exchange, and dissipation of energy forms the basis of this book. The text moves naturally on from a discussion of basic concepts such as damped oscillations, diffraction and interference to more advanced topics such as transmission lines and attenuation, wave guides, diffusion, Fourier series, and electromagnetic waves in dielectrics and conductors. Throughout the text the emphasis on the underlying principles helps readers to develop their physics insight as an aid to problem solving. This book provides undergraduate students of physics and engineering with the mathematical tools required for full mastery of the concepts. With worked examples presented throughout the text, as well as the Problem sets concluding each chapter, this textbook will enable students to develop their skills and measure their understanding of each topic step-by-step. A companion website is also available, which includes solutions to chapter problems and PowerPoint slides. Review of 'The Physics of Vibrations and Waves 6e' This is an excellent textbook, full of interesting material clearly explained and fully worthy of being studied by future contributors ...' Journal of Sound and Vibration

Anbieter: Orell Fuessli CH
Stand: 03.04.2020
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Modelling the Wireless Propagation Channel
146,00 CHF *
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A practical tool for propagation channel modeling with MATLAB(r) simulations. Many books on wireless propagation channel provide a highly theoretical coverage, which for some interested readers, may be difficult to follow. This book takes a very practical approach by introducing the theory in each chapter first, and then carrying out simulations showing how exactly put the theory into practice. The resulting plots are analyzed and commented for clarity, and conclusions are drawn and explained from the obtained results. Key features include: * A unique approach to propagation channel modeling with accompanying MATLAB(r) simulations to demonstrate the theory in practice * Contains step by step commentary and analysis of the obtained simulation results in order to provide a comprehensive and structured learning tool * Covers a wide range of topics including shadowing effects, coverage and interference, Multipath Narrowband channel, Multipath Wideband channel, propagation in micro and pico-cells, the land mobile satellite (LMS) channel, the directional Multipath channel and MIMO and propagation effects in fixed radio links (terrestrial and satellite) * The book comes with an accompanying website that contains the MATLAB(r) simulations and allows readers to try them out themselves * Well suited for lab-use, as reference and as a self-learning tool both for advanced students and professionals Modeling the Wireless Propagation Channel: A simulation approach with MATLAB(r) will be best suited for postgraduate (Masters and PhD) students and practicing engineers in telecommunications and electrical engineering fields, who are seeking to familiarise themselves with the topic without too many formulas. The book will also be of interest to network engineers, system engineers and researchers.

Anbieter: Orell Fuessli CH
Stand: 03.04.2020
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Ultra Wideband Signals and Systems in Communica...
153,00 CHF *
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The thoroughly revised and updated second edition of Ultra Wideband Signals and Systems in Communication Engineering features new standards, developments and applications. It addresses not only recent developments in UWB communication systems, but also related IEEE standards such as IEEE 802.15 wireless personal area network (WPAN). Examples and problems are included in each chapter to aid understanding. Enhanced with new chapters and several sections including Standardization, advanced topics in UWB Communications and more applications, this book is essential reading for senior undergraduates and postgraduate students interested in studying UWB. The emphasis on UWB development for commercial consumer communications products means that any communication engineer or manager cannot afford to be without it! New material included in the second edition: * Two new chapters covering new regulatory issues for UWB systems and new systems such as ad-hoc and sensor networks, MAC protocols and space-time coding for UWB systems * IEEE proposals for channel models and their specifications * Interference and coexistence of UWB with other systems * UWB antennas and arrays, and new types of antennas for UWB systems such as printed bow-tie antennas * Coverage of new companies working on UWB such as Artimi and UBISense * UWB potential for use in medicine, including cardiology, respiratory medicine, obstetrics and gynaecology, emergency room and acute care, assistance for disabled people, and throat and vocals Companion website features a solutions manual, Matlab programs and electronic versions of all figures.

Anbieter: Orell Fuessli CH
Stand: 03.04.2020
Zum Angebot
Introduction to Vibrations and Waves
82,90 CHF *
ggf. zzgl. Versand

Based on the successful multi-edition book 'The Physics of Vibrations and Waves' by John Pain, the authors carry over the simplicity and logic of the approach taken in the original first edition with its focus on the patterns underlying and connecting so many aspects of physical behavior, whilst bringing the subject up-to-date so it is relevant to teaching in the 21st century. The transmission of energy by wave propagation is a key concept that has applications in almost every branch of physics with transmitting mediums essentially acting as a continuum of coupled oscillators. The characterization of these simple oscillators in terms of three parameters related to the storage, exchange, and dissipation of energy forms the basis of this book. The text moves naturally on from a discussion of basic concepts such as damped oscillations, diffraction and interference to more advanced topics such as transmission lines and attenuation, wave guides, diffusion, Fourier series, and electromagnetic waves in dielectrics and conductors. Throughout the text the emphasis on the underlying principles helps readers to develop their physics insight as an aid to problem solving. This book provides undergraduate students of physics and engineering with the mathematical tools required for full mastery of the concepts. With worked examples presented throughout the text, as well as the Problem sets concluding each chapter, this textbook will enable students to develop their skills and measure their understanding of each topic step-by-step. A companion website is also available, which includes solutions to chapter problems and PowerPoint slides. Review of 'The Physics of Vibrations and Waves 6e' This is an excellent textbook, full of interesting material clearly explained and fully worthy of being studied by future contributors ...' Journal of Sound and Vibration

Anbieter: Orell Fuessli CH
Stand: 03.04.2020
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Moreira, J: Essentials of Error-Control Coding
129,00 CHF *
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Rapid advances in electronic and optical technology have enabled the implementation of powerful error-control codes, which are now used in almost the entire range of information systems with close to optimal performance. These codes and decoding methods are required for the detection and correction of the errors and erasures which inevitably occur in digital information during transmission, storage and processing because of noise, interference and other imperfections. Error-control coding is a complex, novel and unfamiliar area, not yet widely understood and appreciated. This book sets out to provide a clear description of the essentials of the subject, with comprehensive and up-to-date coverage of the most useful codes and their decoding algorithms. A practical engineering and information technology emphasis, as well as relevant background material and fundamental theoretical aspects, provides an in-depth guide to the essentials of Error-Control Coding. * Provides extensive and detailed coverage of Block, Cyclic, BCH, Reed-Solomon, Convolutional, Turbo, and Low Density Parity Check (LDPC) codes, together with relevant aspects of Information Theory * Presents EXIT chart performance analysis for iteratively decoded error-control techniques * Heavily illustrated with tables, diagrams, graphs, worked examples, and exercises * Includes an invaluable companion website featuring slides of figures, algorithm software, updates and solutions to problems Offering a complete overview of Error Control Coding, this book is an indispensable resource for students, engineers and researchers in the areas of telecommunications engineering, communication networks, electronic engineering, computer science, information systems and technology, digital signal processing and applied mathematics.

Anbieter: Orell Fuessli CH
Stand: 03.04.2020
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Introduction to Digital Communication Systems
153,00 CHF *
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Combining theoretical knowledge and practical applications, this advanced-level textbook covers the most important aspects of contemporary digital communication systems. Introduction to Digital Communication Systems focuses on the rules of functioning digital communication system blocks, starting with the performance limits set by the information theory. Drawing on information relating to turbo codes and LDPC codes, the text presents the basic methods of error correction and detection, followed by baseband transmission methods, and single- and multi-carrier digital modulations. The basic properties of several physical communication channels used in digital communication systems are explained, showing the transmission and reception methods on channels suffering from intersymbol interference. The text also describes the most recent developments in the transmission techniques specific to wireless communications used both in wireline and wireless systems. The case studies are a unique feature of this book, illustrating elements of the theory developed in each chapter. Introduction to Digital Communication Systems provides a concise approach to digital communications, with practical examples and problems to supplement the text. There is also a companion website featuring an instructors' solutions manual and presentation slides to aid understanding. * Offers theoretical and practical knowledge in a self-contained textbook on digital communications * Explains basic rules of recent achievements in digital communication systems such as MIMO, turbo codes, LDPC codes, OFDMA, SC-FDMA * Provides problems at the end of each chapter with an instructors' solutions manual on the companion website * Includes case studies and representative communication system examples such as DVB-S, GSM, UMTS, 3GPP-LTE

Anbieter: Orell Fuessli CH
Stand: 03.04.2020
Zum Angebot