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Design and implementation of an array of patch antenna
Wireless technology is one of the main areas of research in global communication systems today and the study of communication systems is incomplete without an understanding of the process and manufacture of antennas. This was the main reason for choosing this project to focus on this area. This paper presents the design and implementation of an antenna array consisting of 4 patch antenna elements that work on 2.4GHz frequency,the substrate FR4, It was analyzed using HFSS (High Frequency Simulator Structure). In order to achieve a gain of 7 db, and a reflection coefficient of s11 of -10db Then the board was printed And he made measurements in the laboratory on the spectrum analyzer and the kit for the antennas As a result of the measurements, we obtained the antenna gain, the antenna radiation pattern, and the s11
Demographic Change and Intergenerational Justice : The Implementation of Long-Term Thinking in the Political Decision Making Process
The book deals with the complex relationship between intergenerational justice and demographic change and is characterized by its interdisciplinary approach. The authors come from a multitude of professional backgrounds and from several countries. This illustrates the implications of the demographic shift from many different perspectives. The book deals not only with the aspects of economic policy but also with environmental, societal and philosophical issues. The comprehensive volume is composed of five sections that pinpoint demographic trends, examine the impact of demographic changes on key indicators, investigate the relationship between key indicators and intergenerational justice, scrutinize population policies, and finally propose ways to implement long-term thinking on these issues.
Delft Pneumatic Bipeds
Walking is simple for most of us, but two-legged robots (bipeds) are often slow, complex, inefficient, heavy, and have robotic-looking motions. What makes human walking so graceful? Can this be replicated with human-like robots? Martijn Wisse and Richard Q. van der Linde provide a detailed description of their research on pneumatic biped robots at the Delft University of Technology, The Netherlands. The book covers the basic theory - passive dynamic walking - and explains the implementation of pneumatic McKibben muscles in a series of successful prototypes.
Defense against Bioterror : Detection Technologies, Implementation Strategies and Commercial Opportunities ; Proceedings of the NATO Advanced Research Workshop on Defense against Bioterror: Detection Technologies, Implementation Strategies and Commercial Opportunities, held in Madrid, Spain from 8 to 11 April 2004
A critical assessment of state-of-the-art of emerging ("breakthrough") biosensor technologies that will allow for the rapid identification of biological threat agents in the environment and human population, Identification of directions for future research, and to promote close working relationships between scientists from different countries and with different professional experience. The volume is devoted to a comprehensive overview of the current state of biological weapons threat; challenges confronting biodetection technologies and systems; ongoing research and development; and, future requirements. Biosensor technologies including detection platforms, networked alarm-type biodetector systems, implementation strategies, electro-optical and electrochemical biosensors.
Defence Applications of Multi-Agent Systems; International Workshop, DAMAS 2005, Utrecht, The Netherlands, July 25, 2005, Revised and Invited Papers
This book constitutes the thoroughly refereed post-proceedings of the International Workshop on Defence Applications of Multi-Agent Systems, DAMAS 2005, held in Utrecht, The Netherlands in July 2005 as an associated event of AAMAS 2005, the main international conference on autonomous agents and multi-agent systems. The 10 revised full papers presented together with 1 invited article are organized in topical sections on decision support and simulation, unmanned aerial vehicles, as well as on systems and security.
Databases in networked information systems; 4th international workshop, DNIS 2005, Aizu-Wakamatsu, Japan, March 28-30, 2005, Proceedings
This book constitutes the refereed proceedings of the 4th International Workshop on Databases in Networked Information Systems, DNIS 2005, held in Aizu-Wakamatsu, Japan in March 2005. The 17 revised full papers presented together with 8 invited papers were carefully reviewed and selected for inclusion in the book. The papers are organized in topical sections on information interchange and management systems, Web data management systems, networked information systems applications, and networked information systems implementations.
Data structure and algorithms using C++ : A practical implementation
Intended to flow from the basic concepts of C++ to technicalities of the programming language, its approach and debugging. The chapters of the book flow with the formulation of the problem, it's designing, finding the step-by-step solution procedure along with its compilation, debugging and execution with the output. Keeping in mind the learner’s sentiments and requirements, the exemplary programs are narrated with a simple approach so that it can lead to creation of good programs that not only executes properly to give the output, but also enables the learners to incorporate programming skills in them. The style of writing a program using a programming language is also emphasized by introducing the inclusion of comments wherever necessary to encourage writing more readable and well commented programs. As practice makes perfect, each chapter is also enriched with practice exercise questions so as to build the confidence of writing the programs for learners.
Data Assimilation : The Ensemble Kalman Filter
Data Assimilation comprehensively covers data assimilation and inverse methods, including both traditional state estimation and parameter estimation. This text and reference focuses on various popular data assimilation methods, such as weak and strong constraint variational methods and ensemble filters and smoothers. It is demonstrated how the different methods can be derived from a common theoretical basis, as well as how they differ and/or are related to each other, and which properties characterize them, using several examples.It presents the mathematical framework and derivations in a way which is common for any discipline where dynamics is merged with measurements. The mathematics level is modest, although it requires knowledge of basic spatial statistics, Bayesian statistics, and calculus of variations. Readers will also appreciate the introduction to the mathematical methods used and detailed derivations, which should be easy to follow, are given throughout the book. The codes used in several of the data assimilation experiments are available on a web page.The focus on ensemble methods, such as the ensemble Kalman filter and smoother, also makes it a solid reference to the derivation, implementation and application of such techniques. Much new material, in particular related to the formulation and solution of combined parameter and state estimation problems and the general properties of the ensemble algorithms, is available here for the first time.
Data Analysis, Classification and the Forward Search ; Proceedings of the Meeting of the Classification and Data Analysis Group (CLADAG) of the Italian Statistical Society, University of Parma, June 6-8, 2005
This book presents new developments in data analysis, classification and multivariate statistics, and in their algorithmic implementation. The volume offers contributions to the theory of clustering and discrimination, multidimensional data analysis, data mining, and robust statistics with a special emphasis on the novel Forward Search approach. Many papers provide significant insight in a wide range of fields of application. Customer satisfaction and service evaluation are two examples of such emerging fields.
Cyber security ; 17th China Annual Conference, CNCERT 2020, Beijing, China, August 12, 2020, revised selected papers
This book constitutes the refereed proceedings of the 16th International Annual Conference on Cyber Security, CNCERT 2020, held in Beijing, China, in August 2020.
Ctenophores : Methods and protocols
Explores emerging approaches and methods inspired by recent research using ctenophores or placozoans, facilitating the study of these enigmatic species and ancient animal lineages. Practical protocols are integrated with introductory chapters about general biology, summarizing the diversity, evolution, genomics, development, and neurobiology of these organisms. Special chapters outline strategies and applications for culturing, microscopy, physiology, electrical synapses, and bioluminescence, molecular and single-cell biology, transcription factors, as well as gene and protein expression analyses. The book also contains bioinformatics and computational chapters covering peptidomics and epigenomics. Written for the highly successful Methods in Molecular Biology series, chapters include detailed implementation advice that leads to dependable results in the laboratory.
CSR and Codes of Business Ethics in the USA, Austria (EU) and China and their Enforcement in International Supply Chain Arbitrations
Analyzes the implementation of CSR reporting and codes of business conduct and ethics in the legal systems of the USA, Austria and China and their enforcement in international supply chain arbitrations. demonstrates that long-term profit maximization is increasingly intertwined with corporate ethics and CSR policies. In order to prevent window-dressing and greenwashing, certain control mechanisms and legal standards are required along the entire supply chain.
Cryptography Arithmetic : Algorithms and Hardware Architectures
Modern cryptosystems, used in numerous applications that require secrecy or privacy - electronic mail, financial transactions, medical-record keeping, government affairs, social media etc. - are based on sophisticated mathematics and algorithms that in implementation involve much computer arithmetic. And for speed it is necessary that the arithmetic be realized at the hardware (chip) level. This book is an introduction to the implementation of cryptosystems at that level.
Cryptography and coding ; 11th IMA International Conference, Cirencester, UK, December 18-20, 2007, Proceedings
This book presented signatures, boolean functions, block cipher cryptanalysis, side channels, linear complexity, public key encryption, curves, and RSA implementation.
Cryptographic hardware and embedded systems - CHES 2007 ; 9th International Workshop, Vienna, Austria, September 10-13, 2007, Proceedings
The papers collected in this volume represent cutting-edge world wide research in the rapidly evolving fields of crypto-hardware, fault-based and side-channel cryptanalysis, and embedded cryptography, at the crossing of academic and - dustrial research. The wide diversity of subjects appearing in these proceedings covers virtually all related areas and shows our e?orts to extend the scope of CHES more than usual.
Cryptographic hardware and embedded systems - CHES 2006 ; 8th International Workshop, Yokohama, Japan, October 10-13, 2006, Proceedings
These are the proceedings of the Eighth Workshop on Cryptographic Hardware and Embedded Systems (CHES 2006) held in Yokohama, Japan, October 10-13, 2006. The CHES workshophas been sponsored by the International Association for Cryptographic Research (IACR) since 2004. The ?rst and the second CHES workshops were held in Worcester in 1999 and 2000, respectively, followed by Paris in 2001, San Francisco Bay Area in 2002, Cologne in 2003, Boston in 2004 and Edinburgh in 2005. This is the ?rst CHES workshop held in Asia.
Cryptographic hardware and embedded systems - CHES 2005 ; 7th International Workshop, Edinburgh, UK, August 29 - September 1, 2005, Proceedings
Constitutes the refereed proceedings of the 7th International Workshop on Cryptographic Hardware and Embedded Systems, CHES 2005, held in Edinburgh, UK in August/September 2005. The papers in this book are organized in topical sections on side channels, arithmetic for cryptanalysis, special purpose hardware, hardware attacks and more.
Cryptographic Algorithms on Reconfigurable Hardware
This book covers the study of computational methods, computer arithmetic algorithms, and design improvement techniques needed to implement efficient cryptographic algorithms in FPGA reconfigurable hardware platforms. The concepts and techniques reviewed in this book will make special emphasis on the practical aspects of reconfigurable hardware design, explaining the basic mathematics related and giving a comprehensive description of state-of-the-art implementation techniques. The authors show how high-speed cryptographic algorithms implementations can be achieved on reconfigurable hardware devices without posing prohibited high requirements for hardware resources. The material in this book will be of interest to engineering professionals, programmers, hardware designers, and graduate students interested in the development of security and cryptographic mechanisms at a beginning/intermediate level.
Critical Success Factors of Offshore Software Develpment Projects : The Perspective of German-Speaking Companies
In an effort to cut costs and re-focus on their core competences, The author develops a model that comprises 29 critical success factors which are classified into four distinct groups: internal suitability, internal management, external suitability, and external management factors. With regard to the developed model, both the implementation of an online survey and the conduction of two in-depth case studies show that the external management factors are particularly relevant for the successful implementation of an offshore software development project and that the perception of the individual critical success factors greatly depends on the company perspective.
Critical Infrastructure Protection
This book is dedicated to advancing research, development and implementation efforts focused on infrastructure protection.
