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This three-volume set of books highlights major advances in the development of concepts and techniques in the area of new technologies and architectures of contemporary information systems. Further, it helps readers solve specific research and analytical problems and glean useful knowledge and business value from the data. Each chapter provides an analysis of a specific technical problem, followed by a numerical analysis, simulation and implementation of the solution to the real-life problem. Managing an organisation, especially in today’s rapidly changing circumstances, is a very complex process. Increased competition in the marketplace, especially as a result of the massive and successfu...
The book comprises a selection of papers concerning the general theme of cultural conceptualizations in language. The focus of Part 1, which includes four papers, is on Metaphor and Culture, discussing general as well as language-specific metaphoricity. Part 2, which also includes three papers, is on Cultural Models, dealing with phenomena relating to family and home, nation and kinship, blood, and death in different cultures. Six papers in Part 3, which refers to questions of Identity and Cultural Stereotypes, both in general language and in literature, discuss identity in native and migration contexts and take up motifs of journey and migration, as well as social and cultural stereotypes and prejudice in transforming contexts. Three papers in the last Part 4 of the book, Linguistic Concepts, Meanings, and Interaction, focus on the semantic interpretation of the changes and differences which occur in their intra- as well as inter-linguistic contexts.
This book addresses a broad array of pressing challenges of longitudinal surveys and provides innovative solutions to methodological problems based on the example of the NEPS. It covers longitudinal issues such as sampling, weighting, recruiting and fieldwork management, the design of longitudinal surveys and the implementation of constructs, conducting competence tests over the life course, effective methods to improve and to maintain the highest level of data quality, data management tools for large-scale longitudinal surveys, the dissemination of research data to heterogeneous scientific communities, as well as establishing a long-term public relations and communications unit integrating a study’s stakeholder community over time.
Modality is the way a speaker modifies her declaratives and other speech acts to optimally assess the common ground of knowledge and belief of the addressee with the aim to optimally achieve understanding and an assessment of relevant information exchange. In languages such as German (and other Germanic languages outside of English), this may happen in covert terms. Main categories used for this purpose are modal adverbials ("modal particles") and modal verbs. Epistemic uses of modal verbs (like German sollen) cover evidential (reportative) information simultaneously providing the source of the information. Methodologically, description and explanation rest on Karl Bühler's concept of Origo as well as Roman Jakobson's concept of shifter. Typologically, East Asian languages such as Japanese pursue these semasiological fundaments far more closely than the European languages. In particular, Japanese has to mark the source of a statement in the declarative mode such that the reliability may be assessed by the hearer. The contributions in this collection provide insight into these modal techniques.
During the evolvement of autonomous driving technology, obtaining reliable 3-D environmental information is an indispensable task in approaching safe driving. The operational behavior of automotive radars can be precisely evaluated in a virtual test environment by modeling its surrounding, specifically vulnerable road users (VRUs). Such a realistic model can be generated based on the radar cross section (RCS) and Doppler signatures of a VRU. Therefore, this work proposes a high-resolution RCS measurement technique to determine the relevant scattering points of different VRUs.
This book delivers the first comprehensive study on German modal verbs which summarises and critically reflects the discussion of the last 500 years, checks these findings against large corpus data and is accessible to the English reader. It is shown that non-epistemic modal verbs modify events, whereas their epistemic counterparts modify the proposition, and how the latter developed from the former.
How are evidential functions distinguished by means other than grammatical paradigms, i.e. by function words and other lexical units? And how inventories of such means can be compared across languages (against an account also of grammatical means used to mark information source)? This book presents an attempt at supplying a comparative survey of such inventories by giving detailed “evidential profiles” for a large part of European languages: Continental Germanic, English, French, Basque, Russian, Polish, Lithuanian, Modern Greek, and Ibero-Romance languages, such as Catalán, Galician, Portuguese and Spanish. Each language is treated in a separate chapter, and their profiles are based on a largely unified set of concepts based on function and/or etymological provenance. The profiles are preceded by a chapter which clarifies the theoretical premises and methodological background for the format followed in the profiles. The concluding chapter presents a synthesis of findings from these profiles, including areal biases and the formulation of methodological problems that call for further research.
Accompanied with the development of the wireless communication technologies, the high data traffic is more necessary for civil and industrial applications than ever The concept of an intelligent reflective surface (IRS) has attracted considerable attention recently as a low-cost solution. As the main contribution, the dissertation creates new state-of-the-art and formulates a solid milestone for the IRS research field.
Radar target simulators (RTSs) deceive a radar under test (RuT) by creating an artificial environment consisting of virtual radar targets. In this work, new techniques are presented that overcome the rasterization deficiency of current RTS systems and enable the generation of virtual targets at arbitrary high-precision positions. This allows for continuous movement of the targets and thus a more credible simulation environment.