Wednesday, February 24, 2016

#MWC16: MulteFire Alliance Pursues LTE in Unlicensed Spectrum

There is a growing interest in using LTE in unlicensed spectrum, according to The MulteFire Alliance, which was launched just over a year ago to promote the technology.  The alliance is developing a global ecosystem for LTE in unlicensed spectrum and the further development of small cell technology. Ericsson, Intel, Nokia and Qualcomm are key players behind MulteFire. Multiple demos were held at MWC16 this week in Barcelona.


The MulteFire Alliance technical specification group is developing the MulteFire specification based on 3GPP Release 13 and Release 14 advancements, including downlink and uplink in unlicensed spectrum. MulteFire is designed to initially operate in 5 GHz unlicensed bands and coexist with other technologies using the same spectrum. MulteFire can also act as a neutral host to serve multiple entities or deliver provider-specific services at enterprises, venues and small businesses. The Alliance plans to provide interoperability, conformance and coexistence specifications and to enable conformance testing to ensure a robust and interoperable ecosystem.

“The MulteFire Alliance is committed to developing a technology designed to meet global unlicensed band regulations, including Listen-Before-Talk features required in regions such as Europe and Japan, for a truly global reach,” said Stephan Litjens, MulteFire Alliance Board Chair and head of Innovation Steering at Nokia. “Our members are taking great care to ensure that MulteFire technology will harmoniously coexist with other technologies in unlicensed spectrum bands.”

The newest members of the MulteFire Alliance include Athonet, Baicells, Boingo Wireless, Casa Systems, Ruckus Wireless and SpiderCloud Wireless.

http://www.MulteFire.org

#MWC16 - Qualcomm Brings Gigabit LTE, 4x4 MIMO LTE, Ultra HD Voice


Qualcomm Technologies is showcasing its recently-announced Snapdragon X16 LTE modem at this week's Mobile World Congress -- representing a 10X leap over first gen LTE and 500X over early 3G devices. In a demo featuring Ericsson's Software 16B release, the modem is achieving download speeds up to 1 Gbps using a combination of 3x carrier aggregation, 4x4 MIMO on two aggregated carriers, and higher-order modulation using 256-QAM. Other Qualcomm demos...

#MWC16: Qualcomm and SpiderCloud Pitch Small Cells for Unlicensed


Qualcomm and SpiderCloud Wireless are collaborating on LTE-U, LTE-LAA, and MulteFire systems for enterprises and public venues. SpiderCloud’s Enterprise RAN (E-RAN) architecture that includes a Services Node controlling up to 100 self-organizing LTE small cells, capable of delivering coverage and capacity in indoor locations as large as 1.5 million square feet. Verizon will trial SpiderCloud’s LTE-U system in the third quarter of 2016. SpiderCloud’s...


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