Wireless HDMI
From Wikipedia, the free encyclopedia
Wireless HDMI is a colloquial term for wireless high-definition audio and video signals connectivity on consumer electronics products. Note: There is no official wireless standard that includes the name HDMI, which is a registered trademark of HDMI Licensing LLC.
Currently, most HD wireless transmission technologies utilize unlicensed 5 Ghz or 60 Ghz radio frequencies and include
- various proprietary protocols for wireless transmission (LG "Wireless 1080p", Philips "Wireless HDTV Link", Sony "Bravia Wireless Link", Asus "Wireless Display Connectivity", etc.);
- there are several technologies attempting to become the industry standards like WirelessHD, Wireless Home Digital Interface and the Wireless Gigabit Alliance;
- proprietary video compression schemes that work over 802.11n and similar wireless interfaces.
- Asus WAVI (Wireless Audio Video Interaction) wireless HDMI use 4 x 5 MIMO-channels with Two-Way Wireless USB Control.[1]
Wireless HDTV (aka WiDi) availability is currently an on-going development. In 2010, Toshiba began marketing the first Widi device.
 |
This electronics-related article is a stub. You can help Wikipedia by expanding it. |
