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De Rango F. (ed.) Digital Video

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De Rango F. (ed.) Digital Video
InTech, 2010. — 514 p.
Digital video broadcasting (DVB) interest aroused in recent years and the birth of DVB projects some years ago led to the development of many new technologies and architecture able to deliver video and multimedia traffic over heterogeneous platforms. In the first phase, the DVB projects focused on the development of technical specifications relevant for the more traditional broadcasting of audio and video services by satellite, in cable networks and via terrestrial transmitters. Later and more recently attention has focused on the IP paradigm over DVB networks, solutions for interaction and return channels, the software environment called Multimedia Home Platform (MHP) and the distribution of video and audio over handheld devices and smartphones. This book tries to address different aspects and issues related to video and multimedia distribution over the heterogeneous environment considering broadband satellite networks and general wireless systems where wireless communications and conditions can pose serious problems to the efficient and reliable delivery of contents. In this context, specific chapters of the book have been related to different research topics covering the architectural aspects of the most famous DVB standard (DVB-T, DVB-S/S2, DVB-H etc.), the protocol aspects and the transmission techniques making use of MIMO, hierarchical modulation and lossy compression. In addition to these topics, also research issues related to the application layer and to the content semantic, organization and research on the web have also been addressed in order to give a complete view of the problems. The network technology faced in this book are mainly broadband wireless and satellite networks and the book can be read by intermediate students, researchers, engineers or people with some knowledge or specialization in network topics.
All chapters have been written individually by different authors and this allows for each chapter to be read independently from the other chapters of the book. We decided to adopt this approach to permit researchers, students or engineers to select the arguments of major interest and that fall in the expertise area of any reader that is interested in the video distribution topic with the possibility to understand the approaches proposed by the authors without being forced to read the entire book. Obviously, in order to go deeply into the video distribution and multimedia transmission topic over broadband networks such as Satellite, overall reading of the book is suggested.
Multimedia Traffic over Wireless and Satellite Networks
Adaptive Video Transmission over Wireless MIMO System
Transmission Optimization of Digital Compressed Video in Wireless Systems
Resilient Digital Video Transmission over Wireless Channels using Pixel-Level Artefact Detection Mechanisms
Digital Videos Broadcasting via Satellite – Challenge on IPTV Distribution
The Deployment of Intelligent Transport Services by using DVB-Based Mobile Video Technologies
A New Waveform based on Linear Precoded Multicarrier Modulation for Future Digital Video Broadcasting Systems
Performance Analysis of DVB-T/H OFDM Hierarchical Modulation in Impulse Noise Environment
IP Datacast and the Cost Effectiveness of its File Repair Mechanism
DVB-T2: New Signal Processing Algorithms for a Challenging Digital Video Broadcasting Standard
Passive Radar using COFDM (DAB or DVB-T) Broadcasters as Opportunistic Illuminators
Reliable and Repeatable Power Measurements in DVB-T Systems
MidField: An Adaptive Middleware System for Multipoint Digital Video Communication
Video Content Description Using Fuzzy Spatio-Temporal Relations
Trick play on Audiovisual Information for Tape, Disk and Solid-State based Digital Recording Systems
Video Quality Metrics
Video Analysis and Indexing
Video Editing Based on Situation Awareness from Voice Information and Face Emotion
Combined Source and Channel Strategies for Optimized Video Communications
Amplitude Phase Shift Keying Constellation Design and its Applications to Satellite Digital Video Broadcasting
Non-Photo Realistic Rendering for Digital Video Intaglio
Building Principles and Application of Multifunctional Video Information System
Digital Video Image Quality
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