Synchronization of Coded Modulation Systems at Low SNR - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Synchronization of Coded Modulation Systems at Low SNR write by Lijun Lu. This book was released on 1997. Synchronization of Coded Modulation Systems at Low SNR available in PDF, EPUB and Kindle.
Coded Modulation Systems
Coded Modulation Systems - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Coded Modulation Systems write by John B. Anderson. This book was released on 2006-04-11. Coded Modulation Systems available in PDF, EPUB and Kindle. Coded Modulation Systems is an introduction to the subject of coded modulation in digital communication. It is designed for classroom use and for anyone wanting to learn the ideas behind this modern kind of coding. Coded modulation is signal encoding that takes into account the nature of the channel over which it is used. Traditional error correcting codes work with bits and add redundant bits in order to correct transmission errors. In coded modulation, continuous time signals and their phases and amplitudes play the major role. The coding can be seen as a patterning of these quantities. The object is still to correct errors, but more fundamentally, it is to conserve signal energy and bandwidth at a given error performance. The book divides coded modulation into three major parts. Trellis coded modulation (TCM) schemes encode the points of QAM constellations; lattice coding and set-partition techniques play major roles here. Continuous-phase modulation (CPM) codes encode the signal phase, and create constant envelope RF signals. The partial-response signaling (PRS) field includes intersymbol interference problems, signals generated by real convolution, and signals created by lowpass filtering. In addition to these topics, the book covers coding techniques of several kinds for fading channels, spread spectrum and repeat-request systems. The history of the subject is fully traced back to the formative work of Shannon in 1949. Full explanation of the basics and complete homework problems make the book ideal for self-study or classroom use.
Pulse Code Modulation Techniques
Pulse Code Modulation Techniques - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Pulse Code Modulation Techniques write by Bill Waggener. This book was released on 1995. Pulse Code Modulation Techniques available in PDF, EPUB and Kindle. Pulse Code Modulation Techniques brings together the theory and practice of PCM at the physical layer, where the "bits meet the silicon", so to speak. The key topics of symbol encoding, detection and synchronization are discussed, in detail, both from a theoretical and a practical standpoint. Topics which have been largely absent in text books, such as multiplexing, formatting and format synchronization, are also considered. Although PCM evolved as a communication technology, it has become an important technology in data recording. In a sense, magnetic or optical media are just specialized communication media and the key technologies discussed in this book are just as important to recording applications as to communications. PCM codes used for magnetic recording applications are discussed along with traditional communication codes. The design, analysis and implementation of a PCM system requires knowledge of very specific techniques associated with detection, synchronization and coding. The techniques have evolved from both ad hoc methods and complex theory. One of the goals of this book is to bridge the gap between theory and practice in the key techniques. Matched filters are not only discussed theoretically, but means for implementing them are also considered. The same is true with symbol synchronization.
Synchronization in Digital Communication Systems
Synchronization in Digital Communication Systems - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Synchronization in Digital Communication Systems write by Fuyun Ling. This book was released on 2017-06-22. Synchronization in Digital Communication Systems available in PDF, EPUB and Kindle. This practical guide helps readers to learn how to develop and implement synchronization functions in digital communication systems.
IEEE International Symposium on Information Theory
IEEE International Symposium on Information Theory - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook IEEE International Symposium on Information Theory write by . This book was released on 2000. IEEE International Symposium on Information Theory available in PDF, EPUB and Kindle.
