China gears up for DTV.As China braces itself for transition from analog to digital cable, its TV and radio industries face pressure to offer value-added services and products in order to warrant the 300 percent fee increase. The State Administration of Radio, Film and Television (SARFT SARFT State Administration of Radio, Film, and Television (China) ) has urged the industry to transform itself into a modern media and, with the deployment of digital TVs across the country, to convert TV sets into multimedia information terminals. To promote the fledgling market sector, Fujitsu Microelectronics is focusing on developing Smart-MPEG chip products for set-top boxes (STB See set-top box. STB - set-top box ) and FR-V chips for various other media devices. STB is a crucial part of DTV (Digital TeleVision) Transmitting TV using digital signals. The major DTV standards are ATSC (North America), DVB (Europe) and ISDB (Japan). All three use MPEG-2 video compression and Dolby Digital audio compression. DVB and ISDB also include MPEG audio compression. broadcast, which transforms the analog signal An analog or analogue signal is any time continuous signal where some time varying feature of the signal is a representation of some other time varying quantity. It differs from a digital signal in that small fluctuations in the signal are meaningful. to a digital one. FR-V can be adopted to make high-end projectors and various portable media viewers. Cost concerns and high expectations of the local market have led the Japan-based microelectronics firm to team-up with Chinese partners who will produce devices with Fujitsu chips inside. Live digital TV transmission services via satellites and experimentation with terrain-based digital TV is expected to become available by 2005. By then, it is estimated that 30 million Chinese viewers will use DTV. The country will take advantage of the new services while broadcasting its 2008 Olympic Games Olympic games, premier athletic meeting of ancient Greece, and, in modern times, series of international sports contests. The Olympics of Ancient Greece Although records cannot verify games earlier than 776 B.C. , in Beijing. |
|
||||||||||||||||||||

Printer friendly
Cite/link
Email
Feedback
Reader Opinion