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Nairaland Forum / Science/Technology / Phones / Airtel Launches HD Voice Service In Africa (631 Views)
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Airtel Launches HD Voice Service In Africa by adewasco2k(m): 2:47pm On Mar 05, 2013 |
Airtel has launched high quality voice service for its subscribers in Kenya, Rwanda, Malawi and Nigeria in the African sub-continent. “Airtel becomes the third operator to launch a mobile HD voice service in Africa. Further launches will be scheduled in 2013,” the company said in a statement today. With HD voice, customers can talk normally and be heard clearly, without having to raise their voice, even in noisier environments. “Surveys confirm that customers place a high value on HD voice,” Airtel Africa Chief Marketing Officer Andre Beyers said, adding, “the new service will enrich end-user experience for Airtel subscribers’’. Mobile HD voice enables high quality voice calls because it reduces the background noise often heard on a regular call. It is based on AMR (Adaptive Multi Rate) wideband technology (W-AMR) which operates with nine different bit rates, providing high quality voice calls. Compared to the current narrow-band speech codec device, the W-AMR speech-compression algorithm doubles voice bandwidth and produces better results. http://www.wasconet.com/airtel-launches-hd-voice-service-in-africa/ |
Re: Airtel Launches HD Voice Service In Africa by Francheezy(m): 4:33pm On Mar 05, 2013 |
brb |
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