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  • Phase-Locked+Loops+for+Wireless+Communications

    This book is intended for the graduate or advanced undergraduate engineer. The primary motivation for developing the text was to present a complete tutorial of phase-locked loops with a consistent notation. I believe this is critical for the practicing engineer who uses the text as a self-study guide.

    標(biāo)簽: Communications Phase-Locked Wireless Loops for

    上傳時(shí)間: 2020-05-31

    上傳用戶:shancjb

  • The+Mobile+Radio+Propagation+Channel

    Some tine ago it become apparent the the first edition of this book was rapidly approaching its sell-by date,since many aspects needed revise.There were two obvious courses of action : to forget the whole thing and concentrate my energies on other pursuits such as golf or fishing, or to embark on a new edition.For several reasons Iwas persuaded that a new edition was a worthwhile endeavour;many people had made complimentary remakrs or written complinentary letters about the first edition and I understood that it had become a recommended text for several postgraduate coures.

    標(biāo)簽: TMobile Radio Propagation Channel

    上傳時(shí)間: 2020-06-01

    上傳用戶:shancjb

  • Ultra Wideband Signals and Systems 1st

    In this book we focus on the basic signal processing that underlies current and future ultra wideband systems. By looking at signal processing in this way we hope this text will be useful even as UWB applications mature and change or regulations regarding ultra wideband systems are modified. The current UWB field is extremely dynamic, with new techniques and ideas being presented at every communications and signal-processing conference. The basic signal-processing techniques presented in this text though will not change for some time to come. Thus, we have taken a somewhat theoretical approach, which we believe is longer lasting and more useful to the reader in the long term than an up-to-the-minute summary that is out of date as soon as it is published.

    標(biāo)簽: Wideband Signals Systems Ultra 1st

    上傳時(shí)間: 2020-06-01

    上傳用戶:shancjb

  • Utility Maximization in Nonconvex Wireless Systems

    Once upon a time, cellular wireless networks provided two basic services: voice telephony and low-rate text messaging. Users in the network were separated by orthogonal multiple access schemes, and cells by generous frequency reuse patterns [1]. Since then, the proliferation of wireless services, fierce competition, andthe emergenceof new service classes such as wireless data and multimediahave resulted in an ever increasing pressure on network operators to use resources in a moreefficient manner.In the contextof wireless networks,two of the most common resources are power and spectrum—and, due to regulations, these resources are typically scarce. Hence, in contrast to wired networks, overprovisioning is not feasible in wireless networks.

    標(biāo)簽: Maximization Nonconvex Wireless Utility Systems in

    上傳時(shí)間: 2020-06-01

    上傳用戶:shancjb

  • Voice+Over+WLANS

    Two of the major developments reshaping the telecommunications landscape are mobile wireless connectivity and the migration of voice telephone services to IP technology. Those two ideas come together in networks that carry voice services over a wireless LAN (VoWLAN). The purpose of this text is to provide network professionals with the technical background and practical guidance needed to deploy these networks successfully.

    標(biāo)簽: Voice WLANS Over

    上傳時(shí)間: 2020-06-01

    上傳用戶:shancjb

  • Wireless Optical Communication Systems

    The use of optical free-space emissions to provide indoor wireless commu- nications has been studied extensively since the pioneering work of Gfeller and Bapst in 1979 [1]. These studies have been invariably interdisciplinary in- volving such far flung areas such as optics design? indoor propagation studies? electronics design? communications systems design among others. The focus of this text is on the design of communications systems for indoor wireless optical channels. Signalling techniques developed for wired fibre optic net- works are seldom efficient since they do not consider the bandwidth restricted nature of the wireless optical channel. 

    標(biāo)簽: Communication Wireless Optical Systems

    上傳時(shí)間: 2020-06-01

    上傳用戶:shancjb

  • ESD+Basics

    This text, ESD Basics: From Semiconductor Manufacturing to Product Use was initiated on the need to produce a text that addresses fundamentals of electrostatic discharge from the manufacturing environment to today’s products. As the manufacturing world evolves, semi- conductor networks scale, and systems are changing, the needs and requirements for reliabi- lity and ESD protection are changing. A text is required that connects basic ESD phenomena to today’s real world environment.

    標(biāo)簽: Basics ESD

    上傳時(shí)間: 2020-06-05

    上傳用戶:shancjb

  • Ceramic+Thick+Films+for+MEMS+and+Microdevices

    As a student I did my best to avoid text books – a strange statement for a Professor to make and one that I should clarify before you put this book down; I did my best to avoid text books that did not help me.

    標(biāo)簽: Microdevices Ceramic Thick Films MEMS for and

    上傳時(shí)間: 2020-06-06

    上傳用戶:shancjb

  • 92 Applied Predictive Modeling Techniques

    In writing this text my intention was to collect together in a single place practical predictive modeling techniques, ideas and strategies that have been proven to work but which are rarely taught in business schools, data science courses or contained in any other single text.

    標(biāo)簽: Predictive Techniques Modeling Applied 92

    上傳時(shí)間: 2020-06-06

    上傳用戶:shancjb

  • Deploying+Raspberry+Pi+in+the+Classroom

    The Raspberry Pi has become a computing phenomenon. This single-board miniature computer, first released in February 2012 by the Raspberry Pi Foundation, has grown into a series of nearly a dozen models that have sold a total of more than 10 million units in five years. Inexpensive to buy and to run, Raspberry Pi computers are great for enthusiasts, good for games, and fun for children. Raspberry Pi computers are also terrific in the classroom, enabling you to put on each desk an easily-manageable computer on which students can do everything from learning Internet use and essential office software skills, through grasping programming basics in an easy-to-learn format, to performing full-on programming in Python, Java, C, and other languages. Better yet, you can install all the software needed for those activities automatically alongside the operating system.

    標(biāo)簽: Deploying Classroom Raspberry the Pi in

    上傳時(shí)間: 2020-06-06

    上傳用戶:shancjb

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