Download Digital Terrestrial Television Broadcasting: Technology and by Jian Song, Zhixing Yang, Jun Wang PDF

By Jian Song, Zhixing Yang, Jun Wang

This publication covers channel coding and modulation applied sciences in DTTB structures from the final ideas to the distinctive research and implementation. * Covers the chinese language DTTB average which was once introduced lately and hasn t been coated intimately * Introduces the SFN community utilizing the profitable implementation of DTMB in Hong Kong to illustrate * Introduces the newest introduced structures together with the ATSC M/H and DVB-NGH

Show description

Read Online or Download Digital Terrestrial Television Broadcasting: Technology and System PDF

Similar signal processing books

Signal Processing for Digital Communications

Electronic sign processing is a basic element of communications engineering that each one practitioners have to comprehend. Engineers are searhing for counsel in procedure layout, simulation, research, and functions to aid them take on their initiatives with better pace and potency. Now, this severe wisdom are available during this unmarried, exhaustive source.

Nonlinear Digital Filters Analysis and Application

Аннотация. This ebook presents a simple to appreciate evaluate of nonlinear habit in electronic filters, exhibiting the way it can be used or kept away from whilst working nonlinear electronic filters. It supplies options for interpreting discrete-time structures with discontinuous linearity, allowing the research of different nonlinear discrete-time platforms, resembling sigma delta modulators, electronic section lock loops and faster coders.

Detection and Estimation for Communication and Radar Systems

Overlaying the basics of detection and estimation concept, this systematic consultant describes statistical instruments that may be used to investigate, layout, enforce and optimize real-world platforms. special derivations of a few of the statistical tools are supplied, making sure a deeper figuring out of the fundamentals.

Additional info for Digital Terrestrial Television Broadcasting: Technology and System

Sample text

There is no multiplexing needed in the analog TV system as video and audio signals are separately modulated and transmitted. Using the widely used MPEG-2 as an example for the DTV multiplex transport standards, the data format after the multiplexing is in transport stream (TS) format with a fixed data packet length of 188 bytes. The TS stream is convenient for the channel transmission, and various time tags used for indication and synchronization can be easily inserted into the TS streams. Pay TV is very popular now and also widely believed to be an important feature for the future TV.

CENELEC cooperates with technical experts from 19 EC and European Free Trade Association (EFTA) member states to prepare voluntary standards which help facilitate trade between countries, create new markets, cut compliance costs, and support the development of a single European market. CENELEC also works closely with other technical committees in fields such as television and cable classification. 1 Constitution of DTV System A complete DTV broadcasting system consists of three key components; the transmitting head-end system, transmission system/distribution network, and user terminal system.

Statistics show that most people in the world still rely on terrestrial broadcasting networks to receive TV programs, with the percentage in China over 60%. This book mainly focuses on the core technologies and performance of the DTV terrestrial transmission system, which lay down the foundation for the various applications of DTV systems. The key video compression concepts will also be introduced in this chapter. Figure 1-1 Classifications of DTV infrastructure. It is generally acknowledged that the transmission environment for a satellite or cable channel is very similar to the ideal additive white Gaussian noise (AWGN) channel, and adoption of both advanced channel coding and modulation can make the performance of both satellite or cable broadcasting approach the theoretical limit.

Download PDF sample

Rated 4.79 of 5 – based on 14 votes