Lektura Samochodów PRL-u zabierze nas w fascynującą podróż w czasy, gdy polski przemysł motoryzacyjny wytwarzał corocznie kilkaset tysięcy pojazdów. Produkowane one były w kilkunastu fabrykach. Kolejn..
Książka poświęcona omówieniu metod analizy właściwości rozchodzenia się fal elektromagnetycznych oraz metodyce oceny i obliczania tłumienia fal radiowych w różnych środowiskach propagacyjnych. W pracy..
Druga książka poświecona dorobkowi polskich konstruktorów pojazdów samochodowych, rolniczych ciągników kołowych i motorowerów po drugiej wojnie światowej. Opisano 122 pojazdy produkowane seryjnie i pr..
Podręcznik akademicki omawiający problematykę istotną dla projektowania dróg i organizacji ruchu drogowego (badania, pomiary i analizy ruchu), teorię ruchu drogowego (cechy użytkowników dróg, pojazdy..
Mobile communications users are demanding increased reliability, functionality, and accessibility; they want "always on" access to voice, e-mail, text, and multimedia services as they roam from home to auto to office to outdoor/indoor locations. In addition, there is an increasing deamnd to replace separate landline/mobile telephones with a single handset that can be used wherever its owner might be. Answering those customer needs, fixed/mobile c... czytaj więcej
This intuitive yet rigourous introduction derives the core results of digital communication from first principles. Theory, rather than industry standards, motivates the engineering approaches, and key results are stated with all the required assumptions. The book emphasizes the geometric view, opening with the inner product, the matched filter for its computation, Parseval's theorem, the sampling theorem as an orthonormal expansion, the isometry... czytaj więcej
In this era where data and voice services are available at a push of a button, service providers have virtually limitless options for reaching their customers with value-added services. The changes in services and underlying networks that this always-on culture creates make it essential for service providers to understand the evolving business logic and appropriate support systems for service delivery, billing, and revenue assurance. Supplying a... czytaj więcej
This third edition has evolved from the previous two editions, expanding upon and re-working them to provide a more logical and thorough approach. Examples include the updated chapter on the mobile radio channel and the cellular principle, and the revised chapter on services, which now includes the high-speed circuit switched data service (HSCSD) and enhanced data rates for GSM revolution (EDGE), as well as updates in the area of multimedia mes... czytaj więcej
Telecommunications planning and management has become increasingly important in this digital economy as significant implications for corporate strategies are constantly being developed. As these technologies continue to evolve and become key strategic assets in business organizations, researchers, higher education faculty, and practitioners are in great need of appropriate resources assisting their understanding of all aspects of telecommunicatio... czytaj więcej
The dramatic growth of the wireless communication industry has resulted in searches for new technologies to provide broader bandwidth per user channel, better quality, and new value-added services. Employing smart antennas presents an elegant and relatively economical way to improve the performance of wireless transmission. The Handbook on Advancements in Smart Antenna Technologies for Wireless Networks is the most comprehensive reference sour... czytaj więcej
Information Communication Technologies and Globalization of Retailing Applications critically examines the synergy of technology use and conventional wisdom in retailing and explores contemporary changes determining higher customer value. Discussions in this book encompass strategy implications for managers to optimize their advantage in retailing through the application of ICT, bridging the customer-technology gap.. czytaj więcej
Providing an accessible tutorial on telecommunications and network technologies, this text emphasizes the important relationship between voice and data. This second edition has been substantially updated to reflect the latest cellular and mobile technologies, including OFDM, IPv6, WCDMA, SD-CDMA, 4G, WiMAX, QoS, MPLS, unified messaging, IP telephony, and residential convergence (smart home technology). It also features new chapters on network man... czytaj więcej
Rapid deployment and acceptance of broadband networks, including the 802.11 a/b/g, 3G cellular networks, WiMAX, and emerging 4G cellular IP networks, have sparked a growing reliance on voice over IP and the quickly emerging IP TV and Mobile TV. Providing the necessary background and technical understanding to stay abreast and ahead of the IP trend, IP Communications and Services for NGN explores IP development for the delivery of next generation... czytaj więcej
The book will examine the concept of 4G fourth generation mobile and provide the reader with in-depth background material to the key technologies and developments including: Wireless LANs, WiMAX, IP developments (eg SIP and Media Independent Handover), IMS (Internet Multimedia Subsystem),and 3G (and its current developments HSDPA and LTE). The book will examine these key technological drivers in light of the commercial propositions what is lik... czytaj więcej
This book would be a bargain at ten times its price! If you are writing iPhone software, it will save you weeks of development time. Erica has included dozens of crisp and clear examples illustrating essential iPhone development techniques and many others that show special effects going way beyond Apple's official documentation.. czytaj więcej
Issues and Trends in Technology and Human Interaction consists of research in the areas of e-commerce through law and culture, intellectual capital in knowledge management, and the philosophy of technology, among other topics. This book also investigates the interaction of technology and humans from a variety of viewpoints, and presents technology assessment of software/hardware development, interaction and conversion between technologies and th... czytaj więcej
This book brings together the key concepts essential for the application of Knowledge Based Systems (KBS) to radar detection, tracking, classification, and scheduling. It highlights the latest advances in the field and forecasts the impact of KB technology on future systems, including civilian, military, and homeland defense applications. Throughout the book, the authors offer examples of how KBS works and how it can dramatically improve radar pe... czytaj więcej
This book explores the low-noise microwave systems that form the front end of all DSN ground receiving stations. It explains why the front end of each antenna is key to establishing the sensitivity, polarization, frequency diversity, and capabilities of the receiving chain and, therefore, the entire ground station. With the guidance of this book, you will gain unprecedented insight into all of the major topics needed to understand how to improve... czytaj więcej
Students are increasingly having to confront the technological changes behind media and communication systems. The advent of digital broadcasting, the development of mobile communications, and the affordability of sophisticated digital imaging and editing systems all demonstrate how complex technological systems are becoming accessible and even commonplace. With a clear explanation of key technical principles and the social role of new technologi... czytaj więcej
Using simple, down-to-earth language, without any math, Microwaves and Wireless Simplified explains the meaning of microwave and wireless engineering expressions such as VSWR, Characteristic Impedance, Reflection Coefficient, and many more. The book is written especially for non-technical managers, marketers, and sales people in high-tech industries who communicate with engineers and technical personnel every day. It enables a clear understanding... czytaj więcej
Millimeter wave antennas for Gigabit wireless communications offers a comprehensive summary of current design and analysis principles of millimetre wave antennas. Practical applications, clear procedures of design and analysis are included to meet the needs of fast-moving technology development. The aim of this book is to present the modern design and analysis principles of millimeter-wave antennas for wireless devices and to give pracising engin... czytaj więcej
Uniquely, this book proposes robust space-time code designs for real-world wireless channels. Through a unified framework, it emphasizes how propagation mechanisms such as space-time frequency correlations and coherent components impact the MIMO system performance under realistic power constraints. Combining a solid mathematical analysis with a physical and intuitive approach to space-time coding, the book progressively derives innovative designs... czytaj więcej
As each generation of portable electronic devices and storage media becomes smaller, higher in capacity, and easier to transport, it's becoming increasingly difficult to protect the data on these devices while still enabling their productive use in the workplace. Explaining how mobile devices can create backdoor security threats, Mobile Device Security: A Comprehensive Guide to Securing Your Information in a Moving World specifies immediate actio... czytaj więcej
Find the most up-to-date and comprehensive treatment of classical and modern antennas and their related technologies in Modern Antenna Handbook. Have access to current theories and practices in the field of antennas, with topics like metamaterials, microelectromechanical systems (MEMS), frequency selective surfaces (FSS), radar cross sections (RCS), and advanced numerical and computational methods targeted primarily for the analysis and design of... czytaj więcej
The technological progress in multi–carrier (MC) modulation led orthogonal frequency division multiplexing (OFDM) to become an important part of beyond 3G cellular mobile communication standards, including LTE and WiMAX. In addition, the flexibility offered by the spread spectrum (SS) and time division multiplexing (TDM) techniques motivated many researchers to investigate several MC combined multiple access schemes, such as MC–CDMA,... czytaj więcej
Multicarrier Communications will provide a review and analysis of the principles of various spread-spectrum systems with an emphasis on the principles of code-division multiple-access (CDMA) communications. Four basic spread-spectrum and four hybrid spread-spectrum schemes are highlighted. It also comprehensively looks at the multicarrier CDMA communications as well as issues related to the theory and implementation of multicarrier CDMA. The mu... czytaj więcej
This book takes a unique approach to the subject by covering the ideas underlying networks, the architecture of the network elements, and the implementation of these elements in optical and VLSI technologies. Additionally, it focuses on areas not widely covered in existing books such as: physical transport and switching, the process and technique of building networking hardware, and new technologies being deployed in the marketplace, such as Metr... czytaj więcej
Most engineers rely on a small core of books that are specifically targeted to their job responsibilities. These dog-eared volumes are used daily and considered essential. But budgets and space commonly limit just how many books can be added to your core library. The Newnes Wireless Telephony Ebook Collection solves this problem. It contains five of our best-selling titles, providing the "next level" of reference you will need for a fraction o... czytaj więcej
"Optical Fiber Telecommunications V (A&B)" is the fifth in a series that has chronicled the progress in the research and development of lightwave communications since the early 1970s. Written by active authorities from academia and industry, this edition not only brings a fresh look to many essential topics but also focuses on network management and services. Using high bandwidth in a cost-effective manner for the development of customer applicat... czytaj więcej
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