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  • Channel+Coding+in+Communication+Networks

    The very title of this book is borrowed from the information theory vocabulary, and, quite naturally, it is an outline of this theory that will serve as an introduction. The subject of information theory is the scientific study of communications. To this end it defines a quantitative measurement of the communicated content, i.e. informa- tion, and deals with two operations essential for communication techniques: source coding and channel encoding.

    标签: Communication Networks Channel Coding in

    上传时间: 2020-05-26

    上传用户:shancjb

  • Globalization+of+Mobile

    This book is the outcome of the panel discussions held on the special event honor- ing first 50 PhD students of Prof. Ramjee Prasad. Several of his PhD students are today worldwide telecommunication leaders themselves. Over 60 post-docs, PhDs, colleagues and the scientific staff were present at the event to celebrate the research and development achievements in the field of mobile and wireless communication.

    标签: Globalization Mobile of

    上传时间: 2020-05-27

    上传用户:shancjb

  • Practical+Wireless+Data+Modem+Design

    Without doubt, the age of information communications is upon 11s. The rapid pace of technological advancement in digital data communications can  be  wit- nessed in  a  multitude of applications in our day-to-day existence. In recent years, the widespread proliferation of wireless digital cornmunications  hass  been readily accepted by the general population worldwide; this is nearly unpa~rallcled in few other human scientific achievements in terms  of  scope and speed  of  devel- opment. 

    标签: Practical Wireless Design Modem Data

    上传时间: 2020-05-31

    上传用户:shancjb

  • Time-Varying Channels

    Wireless communications has become a field of enormous scientific and economic interest. Recent success stories include 2G and 3G cellular voice and data services (e.g., GSM and UMTS), wireless local area networks (WiFi/IEEE 802.11x), wireless broadband access (WiMAX/IEEE 802.16x), and digital broadcast systems (DVB, DAB, DRM). On the physical layer side, traditional designs typically assume that the radio channel remains constant for the duration of a data block. However, researchers and system designers are increasingly shifting their attention to channels that may vary within a block. In addition to time dispersion caused by multipath propagation, these rapidly time-varying channels feature frequency dispersion resulting from the Doppler effect. They are, thus, often referred to as being “doubly dispersive.”

    标签: Time-Varying Channels

    上传时间: 2020-06-01

    上传用户:shancjb

  • MEMS+Lorentz+Force+Magnetometers

    Nowadays sensors are part of everyday life in a wide variety of fields: scientific applications, medical instrumentation, industrial field, ...and, last but not least, popular mass production and low-cost goods, like smartphones and other mobile devices. Markets and business behind the field of sensors are quite impressive. A common trend for consumer applications is miniaturization which requires, on one side, a lot of research, development efforts, and resources but, on the other hand, allows costs and final application size reduction. In this scenario scientific community and industries are very active to drive innovation.

    标签: Magnetometers Lorentz Force MEMS

    上传时间: 2020-06-06

    上传用户:shancjb

  • Control+Design+Techniques

    This book is intended for researchers, teachers, and students willing to ex- plore conceptual bridges between the fields of Automatic Control and Power Electronics. The need to bring the two disciplines closer has been felt, for many years, both by Power Electronics specialists and by Automatic Control theorists, as a means of fruitful interaction between the two scientific com- munities. There have, certainly, been many steps given in that direction in the last decade as evidenced by the number of research articles in journals, special sessions in conferences, and summer courses throughout the world.

    标签: Techniques Control Design

    上传时间: 2020-06-06

    上传用户:shancjb

  • Smart Grid Inspired Future Technologies

    We are very pleased to introduce the proceedings of the First EAI International Conference on Smart Grid Inspired Future Technologies (SmartGIFT 2016). This was the first SmartGIFT conference, aiming to create a forum for researches, developers, and practitioners from both academia and industry to publish their key results and to disseminate state-of-the-art concepts and techniques in all aspects of smart grids. The 37 scientific participants had many fruitful discussions and exchanges that contributed to the success of the conference. Participants from 12 countries made the conference truly international in scope.

    标签: Technologies Inspired Future Smart Grid

    上传时间: 2020-06-07

    上传用户:shancjb

  • Goldbort_Writing for Science

    Although doing science is at the heart of discovery, the effort would have very limited consequence in the long term without writingscience. As a social enterprise that depends on collaboration, scientific inquiry requires its practi- tioners to write on a regular basis. From time to time, some members of the scientific community have been critical of the overall quality of writing by re- searchers. 

    标签: Goldbort_Writing Science for

    上传时间: 2020-06-09

    上传用户:shancjb

  • Control+Design+Techniques

    This book is intended for researchers, teachers, and students willing to ex- plore conceptual bridges between the fields of Automatic Control and Power Electronics. The need to bring the two disciplines closer has been felt, for many years, both by Power Electronics specialists and by Automatic Control theorists, as a means of fruitful interaction between the two scientific com- munities. 

    标签: Techniques Control Design

    上传时间: 2020-06-09

    上传用户:shancjb

  • COMSOL声学模块介绍

    Mathematical modeling has become an important part of the research and devclopment work in engineering and scicnce. Retaining a competitive edge requiresa fast path between ideas and prototypes, and in this regard mathematical modeling and simulation provide a valuable shortcut for understanding both qualitative and quantitative aspects of scientific and engineering design. To assist you in gaining this edge, COMSOL Multiphysics offers state-of-the art performance, being built from the ground up with a Java3D interface and C/C++ solvers.The Acoustics Module is an optional package that extends the COMSOL Multiphysicsmodcling cnvironment with customized user interfaces and functionality optimizcd for the analysis of acoustics. Like all modules in the COMSOL family, it provides a brary of prewritten ready-to-run models that make it quicker and casier to analyze disciplinc-specific problcms.

    标签: comsol 声学模块

    上传时间: 2022-06-18

    上传用户:hbsun