A comprehensive, hands-on resource for today s telecommunications industry
As the amount of data being transmitted over our communications networks continues to increase, the dispersive nature of the channels it travels through, be they copper, fiber-optic, or wireless, is becoming ever more important in determining the quality of the signal. Because the use of precoding and signal shaping techniques can significantly enhance signal quality, these techniques already play a key role in wireline communications standards and are now being developed for wireless applications. The implementation of precoding and signal shaping algorithms in today s telecommunications allows a more efficient use of bandwidth, which means that a given network can support a greater amount of data or number of users without needing to be updated.
Filling the need for a comprehensive, practically oriented introduction to the subject, Precoding and Signal Shaping for Digital Transmission will be of value to a broad spectrum of telecommunications engineers. Written by an award-winning professional, the text . . .Provides a step-by-step description of the basics of precoding and signal shapingIllustrates theory with examples from wireline and wireless communicationsDiscusses the role of precoding and signal shaping algorithms in communications standards
An important reference for practicing engineers involved in the design and implementation of digital transmission schemes, either wireline or wireless, this text will be of equal value as a graduate-level resource for students of electrical and computer engineering.
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EDGE 1 GB Secure Digital Memory Card
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PENTAX AF 360FGZ Flash for ist 'D' Series digital SLR cameras
Microbial Quality of Water Supply in Distribution Systems by Edwin E. Geldreich, ISBN 1566701945
Hidden problems, buried deep in the pipe networks of water distribution systems, are very serious potential threats to water quality. Microbial Quality of water Supply in Distribution Systems outlines the processes and issues related to water quality in networks of pipes, storage reservoirs, and standpipes. The inclusion of numerous case histories in this new book makes it a complete reference source for anyone concerned with water quality and water distribution systems.
Microbial Quality of Water Supply in Distribution Systems by Edwin E. Geldreich, ISBN 1566701945
Quality digital cameras > Microbial Quality of Water Supply in Distribution Systems by Edwin E. Geldreich, ISBN 1566701945
Information Quality
Organizations today have access to vast stores of data that come in a wide variety of forms and may be stored in places ranging from file cabinets to database, and from library shelves to the Internet. The enormous growth in the "quantity of data, however, has brought with it growing problems with the "quality of information, further complicated by the struggles many organizations manage information properly, or inaccurate data, costs businesses billions of dollars each year. This volume presents cutting-edge research on information quality. Part I seeks to understand how data can be measured and evaluated for quality. Part I seeks to understand how data can be measured and evaluated for quality. Part II deals with the problem of ensuring quality while processing data into information a company can use. Part III presents case studies, while Part IV explores organizational issues related to information quality. Part V addresses issues in information quality education.
Information Quality
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Pro Digital Photographer's Handbook
Michael Freeman has a well-deserved reputation for effectively explaining the concepts behind digital picture-taking to a variety of audiences. Here, he turns his attention to the professionals and advanced hobbyists who are making the move from traditional to digital and want help mastering the technology and meeting their clients' new requirements. Freeman thoroughly answers the most frequently asked questions about the basics of digital capture, from cameras and computers to storage options, printers,...
digital cameras for kids Pro Digital Photographer's Handbook Precoding and Signal Shaping for Digital Transmission by Robert F. Fischer, ISBN 0471224103
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