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Title: Orange launching Mobile HD Voice in 2010 [UK] Post by: Alex on December 31, 2009, 12:16:41 PM Orange launching Mobile HD Voice in 2010 [UK]
Orange has announced that it will offer mobile High Definition (HD) Voice for its customers in late 2010. The announcement is a first for any UK mobile operator. Currently voice calls use a narrowband speech codec of 300–3400 Hz meaning call quality isn't as crystal clear as it could be. HD Voice uses the WB-AMR (Wideband Adaptive Multi-Rate) speech codec. This provides excellent audio quality due to a wider speech bandwidth of 50–7000 Hz. Orange claims the new codec "delivers significantly enhanced sound quality whilst utilising the same network resources." HD Voice isn't a new thing for Orange, the company has been testing HD Voice in Moldova since September this year. Read full story... http://feedproxy.google.com/~r/neowin-main/~3/6VXqaS4W7kk/orange-launching-mobile-hd-voice-in-2010-uk |