Wireless Home Digital Interface
- Wireless Home Digital Interface
Wireless Home Digital Interface is a new short range wireless MIMO transmission technology intended to replace cables between video sources and televisions and other displays. It is being driven by Motorola and AMIMON. [ [http://www.extremetech.com/article2/0,1697,2103505,00.asp Motorola Buys Into AMIMON Wireless HD Standard] ] [ [http://www.amimon.com Amimon Official Site] ] Sharp Corporation will be one of the first companies to roll out wireless HDTVs. [ [http://crave.cnet.com/8301-1_105-9932051-1.html?tag=nefd.only Sharp ready to roll out wireless HDTVs] ] [ [http://www.whdi.org WHDI Official Site] ]
Technology
WHDI - Wireless Home Digital Interface sets a new standard for wireless high-definition video connectivity. It provides a high-quality, uncompressed wireless link which can support delivery of equivalent video data rates of up to 3Gbit/s (including uncompressed 1080p) in a 40 MHz channel in the 5 GHz unlicensed band, conforming to FCC regulations. Equivalent video data rates of up to 1.5Gbit/s (including uncompressed 1080i and 720p) can be delivered on a single 20 MHz channel in the 5 GHz unlicensed band, conforming to worldwide 5 GHz spectrum regulations. Range is beyond convert|100|ft|m, through walls, and latency is less than one millisecond.
ee also
*WirelessHD
*Wireless HDMI
References
Wikimedia Foundation.
2010.
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