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LG Uplus (U+) will be delivering Voice over LTE (VoLTE) in October 2012, making South Korea the first country to get national VoLTE coverage. First reported in The Korea Herald, LG Uplus has completed its nationwide LTE network and “is considering” providing VoLTE on all LTE-based devices starting in 2013. LG Uplus [...] Sprint is playing up HD voice – both in its network and phone “capabilities” in the roll out of its latest HTC Evo. The HTC EVO 4G LTE will be available in “the second quarter” for $199.99, with pre-orders starting on May 7. The HTC EVO 4G LTE has Android 4.0 with HTC [...] Sprint is turning up the volume on its upcoming LTE rollout, dropping hints that the iPhone 5 will be an LTE device. However, the company also has a CDMA HD voice play as it upgrades its 3G network using Qualcomm chips and the 1X Advanced standard. The path to HD voice through LTE is [...] Out at 2012 NAB (National Association of Broadcasters), AETA AUDIO SYSTEMS says it will launch an enhanced version of Scoopy+, a multitasking portable codec device, with new support for LTE. The company says French radio Europe 1 now uses HD voice and the Scoopy+ HD to transmit live from streets of various French cities. [...] Does the “new” iPad support HD voice? If you take Fraunhofer’s definition of “Full-HD voice” – meaning if it uses its codec – the answer is, yes, the Apple iPad and iPhones with Facetime do HD voice. But that’s not HD voice as defined within the mobile world today. What if the phone [...] At CES, D2 Technologies was talking up IMS. In Barcelona this week for Mobile World Congress, the company announced it is working with NVIDIA to implement SRVCC for HD Voice. NVIDIA’s Icera 410 LTE modem is loaded with D2’s mCUE 4G client to deliver a complete solution with Single Radio Voice Call Continuity (SRVCC) [...] Up in the Great White North, Rogers Communication has announced it has expanded its LTE network to St. John’s. The company now covers Ottawa, Toronto, Montreal and Vancouver with coverage to 11 million Canadians. Rogers expects to expand its LTE network to more than 25 cities in 2012. In addition, Rogers added the Nokia [...] TranSwitch (www.transwitch.com) recently had its Atlanta 2000 LTE Gateway reference design successfully tested on Verizon’s LTE development network, including certification of VoLTE capabilities. The company says certification will open the door for manufacturers to start cranking out VoLTE-based home gateways and routers. Demoing at Mobile World Congress this week, the Atlanta 2000 features a [...] At Mobile World Congress, NVIDIA is touting its Icera 410 LTE modem chip in VoLTE and SRVCC HD voice applications. Like Ericsson and Qualcomm, NVIDIA will be demonstrating seamless handoff of calls between an LTE network to a circuit-switched WCDMA 3G network – and vice versa – using Single Radio Voice Call Continuity (SRVCC) [...] Continuing to fight its uphill battle against AMR-WB, G.722, and other HD voice codecs, Fraunhofer IIS showcasing AAC-ELD, the “Full-HD Voice” codec. Fraunhofer is conducing a live demonstration of the Full-HD Voice experience using Android mobile phones incorporating the AAC-ELD codec, connected over an LTE network provided Fraunhofer HHI. AAC-ELD operates at bit-rates comparable [...] |
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