springer us apr 2002 (9 Ergebnisse)

Buch. Zustand: Neu. Neuware - Multi-Standard CMOS Wireless Receivers: Analysis and Design is the first book on the subject of multi-standard wireless receivers. It covers both the analysis and design aspects of CMOS radio receivers with primary focus on receivers for mobile terminals. The subject of multi-standard data converter design for base stations is also covered. The book is the first to detail a complete analysis of a multi-standard receiver chain from the antenna to the data converter establishing the design specifications of all blocks in both the radio and mixed-signal parts. The specifications are conveniently tabulated throughout the book and span a level of details from the noise figure and linearity requirements of RF blocks down to such circuit details as, e.g., DC gain, settling behavior, noise and matching requirements of amplifiers (OTAs) in the data converter.Multi-Standard CMOS Wireless Receivers: Analysis and Design serves as a reference for RF IC and mixed-signal designers, wireless receiver system designers, design managers and project leaders in industry, particularly those in the wireless semiconductor industry.

Buch. Zustand: Neu. Neuware - This book seeks to deepen our understanding of the cultural aspects of human psychology. These are aspects of psychology that originate in, are formed by, reflect, perpetuate, and modify social processes and factors outside the individual mind. My motivation in pursuing cultural psychol ogy is both scientific and political. I believe that construing psychology as a cultural phenomenon is the scientifically correct way to understand psychology; a cultural analysis of psychology can also provide crucial insights for political action to improve human life. The scientific and political aspects of cultural psychology are inter dependent and reciprocally reinforcing. The scientific identification and explanation of cultural aspects of psychology can identify societal changes that will enhance human psychology-to help people become more intel ligent, far-sighted, logical, harmonious, helpful, moral, and secure, and less stressful, disturbed, prejudiced, competitive, aggressive, lonely, insecure, depressed, mystified, and irrational. Conversely, the political orientation of cultural psychology to enhance psychological functioning through comprehending and improving the social fabric advances the scientific understanding of psychology as a cultural phenomenon. Social goals direct cultural psychology to devise special theories and methods that investigate cultural origins, formation, characteristics, and functions of psychology. Traditional theories and methods are not necessarily appli cable because they are informed by a vision of psychology as individual, biological, or universal. The scientific study of cultural psychology is a check on political analyses.

Buch. Zustand: Neu. Neuware - Linking People, Place, and Policy: A GIScience Approach describes a breadth of research associated with the study of human-environment interactions, with particular emphasis on land use and land cover dynamics. This book examines the social, biophysical, and geographical drivers of land use and land cover patterns and their dynamics, which are interpreted within a policy-relevant context. Concepts, tools, and techniques within Geographic Information Science serve as the unifying methodological framework in which landscapes in Thailand, Ecuador, Kenya, Cambodia, China, Brazil, Nepal, and the United States are examined through analyses conducted using quantitative, qualitative, and image-based techniques.Linking People, Place, and Policy: A GIScience Approach addresses a need for a comprehensive and rigorous treatment of GIScience for research and study within the context of human-environment interactions. The human dimensions research community, land use and land cover change programs, and human and landscape ecology communities, among others, are collectively viewing the landscape within a spatially-explicit perspective, where people are viewed as agents of landscape change that shape and are shaped by the landscape, and where landscape form and function are assessed within a space-time context. This book articulates some of these challenges and opportunities.

Buch. Zustand: Neu. Neuware - Massive traumatic stress resulting from armed conflict and terrorism is a prime concern of governments, non-government organizations and the United Nations. Yet there is little systematic knowledge of how to address psychological problems of these proportions. These situations are further complicated by the lack of culturally appropriate models for mental health care in many low-income countries. This volume describes a variety of public mental health and psychosocial programs in conflict and post-conflict situations in Africa and Asia. Each chapter details the psychosocial and mental health aspects of specific conflicts and examines them within their sociopolitical and historical contexts. Trauma, War, and Violence: Public Mental Health in Socio-Cultural Context will be of great interest to psychologists, social workers, anthropologists, historians, human rights experts, and psychiatrists working or interested in the field of psychotrauma.

Buch. Zustand: Neu. Neuware - Towards collaborative business ecosystems Last decade was fertile in the emerging of new collaboration mechanisms and forms of dynamic virtual organizations, leading to the concept of dynamic business ecosystem, which is supported (or induced ) by the progress of the ubiquitous I pervasive computing and networking. The new technologies, collaborative business models, and organizational forms supported by networking tools 'invade' all traditional businesses and organizations what requires thinking in terms of whole systems, i. e. seeing each business as part of a wider economic ecosystem and environment. It is also becoming evident that the agile formation of very dynamic virtual organizations depends on the existence of a proper longer-term 'embedding' or 'nesting' environment (e. g. regional industry cluster), in order to guarantee certain basic requirements such as trust building ('Trusting your partner' is a gradual and long process); common interoperability, ontology, and distributed collaboration infrastructures; agreed business practices (requiring substantial engineering Ire-engineering efforts); a sense of community ('we vs. the others'), and some sense of stability (when is a dynamic state or a stationary state useful). The more frequent situation is the case in which this 'nesting' environment is formed by organizations located in a common region, although geography is not a major facet when cooperation is supported by computer networks.

Buch. Zustand: Neu. Neuware - Optimization problems in practice are diverse and evolve over time, giving rise to - quirements both for ready-to-use optimization software packages and for optimization software libraries, which provide more or less adaptable building blocks for app- cation-specific software systems. In order to apply optimization methods to a new type of problem, corresponding models and algorithms have to be 'coded' so that they are accessible to a computer. One way to achieve this step is the use of a mod- ing language. Such modeling systems provide an excellent interface between models and solvers, but only for a limited range of model types (in some cases, for example, linear) due, in part, to limitations imposed by the solvers. Furthermore, while m- eling systems especially for heuristic search are an active research topic, it is still an open question as to whether such an approach may be generally successful. Modeling languages treat the solvers as a 'black box' with numerous controls. Due to variations, for example, with respect to the pursued objective or specific problem properties, - dressing real-world problems often requires special purpose methods. Thus, we are faced with the difficulty of efficiently adapting and applying appropriate methods to these problems. Optimization software libraries are intended to make it relatively easy and cost effective to incorporate advanced planning methods in application-specific software systems. A general classification provides a distinction between callable packages, nume- cal libraries, and component libraries.

Buch. Zustand: Neu. Neuware - In the past dozen years, the field of international mental health has been transformed from a sub-discipline that attracted only a handful of anthropologists, psychiatrists, and psychologists, into a field that has now become a major concern in international public health. The World Mental Health Casebook will serve as a resource for those engaged in the widening efforts to address the burden of mental disorders in low-income countries. The case studies contained here describe: the 'Shanghai Model' of psychiatric rehabilitation for persons with schizophrenia, an extraordinary mental health program for poor patients in Lima, Peru who are undergoing treatment for multi-drug resistant tuberculosis, how Guatemalan refugee women in Mexico were trained to become mental health promoters, the development of mental health services in primary care settings in Nepal, the attempts to improve the lives of women in India through literacy programs, the radical reform of psychiatric services in Trieste, Italy, and research from Fiji and Hong Kong that shows how traditional practices can lower the prevalence of post-partum depression. Each case history, through concrete and pragmatic examples, offers lessons that can inform the functioning of services elsewhere. In general, the Casebook, will also encourage others to undertake careful documentation and evaluation of programs so that the mistakes of the past can be avoided, and the successes replicated.

Buch. Zustand: Neu. Neuware - Recent advances in technology and new software applications are steadily transforming human civilization into what is called the Information Society. This is manifested by the new terminology appearing in our daily activities. E-Business, E-Government, E-Learning, E-Contracting, and E-Voting are just a few of the ever-growing list of new terms that are shaping the Information Society. Nonetheless, as 'Information' gains more prominence in our society, the task of securing it against all forms of threats becomes a vital and crucial undertaking.Addressing the various security issues confronting our new Information Society, this volume is divided into 13 parts covering the following topics: Information Security Management; Standards of Information Security; Threats and Attacks to Information; Education and Curriculum for Information Security; Social and Ethical Aspects of Information Security; Information Security Services; Multilateral Security; Applications of Information Security; Infrastructure for Information Security Advanced Topics in Security; Legislation for Information Security; Modeling and Analysis for Information Security;Tools for Information Security.Security in the Information Society: Visions and Perspectives comprises the proceedings of the 17th International Conference on Information Security (SEC2002), which was sponsored by the International Federation for Information Processing (IFIP), and jointly organized by IFIP Technical Committee 11 and the Department of Electronics and Electrical Communications of Cairo University. The conference was held in May 2002 in Cairo, Egypt.

Buch. Zustand: Neu. Neuware - A First Course in Information Theory is an up-to-date introduction to information theory. In addition to the classical topics discussed, it provides the first comprehensive treatment of the theory of I-Measure, network coding theory, Shannon and non-Shannon type information inequalities, and a relation between entropy and group theory. ITIP, a software package for proving information inequalities, is also included. With a large number of examples, illustrations, and original problems, this book is excellent as a textbook or reference book for a senior or graduate level course on the subject, as well as a reference for researchers in related fields.