Cohere Technologies

"The not-so secret weapon is the integration of new software developed by Cohere Technologies which Vodafone and Cohere Technologies say delivers the ability to extract as much as 1.5-2x capacity gains from cell site spectrum." - Keith Dyer The Mobile Network https://lnkd.in/dkxtqdM8

The CTO of AT&T turns up at the TM Forum's big annual event to defend his deal with Ericsson, but the evidence is poor. Read more on Light Reading:

"Martin said that 'from the beginning' Vodafone's intention for its support for Open RAN was to encourage innovation, and that Cohere Technologies USM is a disruption that is a 'perfect example' of what it wanted to achieve." https://lnkd.in/guxpX4HR

In the latest RAN innovator interview, I talk with Art King of Cohere Technologies to learn how they are using the VMware Distributed RIC to increase spectrum efficiency for operators.

Last week, in a follow up conversation, Raymond Dolan (CEO & Chairman) and Francisco Martín Pignatelli, Group Head of #OpenRAN, addressed the Spain trial, follow up testing that has been completed since, as well as “what’s next?” and the promise of #NTN. We’re pleased to share a 15-minute conversation between Ray and Paco. **See the video** https://lnkd.in/gqeKUXvQ In late February, Vodafone and Cohere Technologies announced at #MWC24 the successful field testing of Cohere’s USM software in Vodafone’s 5G performance network in the city of Ciudad Real, a dense urban area located 200km south of Madrid, Spain. The field testing involved indoor and outdoor environments. Cohere’s USM software was tested in a field environment using 10MHz of spectrum in the 2.1GHz band. Based on the performance of the USM software in the trial using multiple handsets, when the software is turned on in low-band or mid-band spectrum, it provided a boost in capacity of up to 50% - solving low band and mid congestion in FDD bands. See details at https://lnkd.in/dzMxreD9 Posted with permission. #4G #5G #NTN #OTFS

Multi-G Initiative Drives Open Software Interfaces that Support Multiple Waveforms (4G, 5G, and Beyond) and Expands Mobile Operator Innovation https://lnkd.in/gqzsf_HQ

Cohere’s software-based Universal Spectrum Multiplier (#USM) solution offers SU and MU-MIMO benefits to any network — with no changes to existing handsets, antennas and can integrate with existing base stations. The Cohere solution works in all available spectrum, and is trial-proven to solve congestion for low and mid bands. Moreover, it allows #4G and #5G co-existence with USM benefits — without penalizing 5G performance. https://lnkd.in/gcVGcMEi

Cohere's Universal Spectrum Multiplier xApp that has demonstrated up to 2x gains in spectral capacity is based on the Delay-Doppler channel model. This channel model has been extracted from the #OTFS platform. Because the Delay-Doppler channel model is independent of the OTFS waveform, it can be applied to both #4G and #5G. https://lnkd.in/gta_R92T

Learn more about Cohere's Universal Spectrum Multiplier Software #USM, that significantly improves spectrum and capacity for #4G and #5G and beyond. https://lnkd.in/gpQCp44m

Keith Dyer catches up with Raymond Dolan, Chairman and CEO Cohere Technologies, about customer trials for its Universal Spectrum Multiplier. Watch the video here: https://lnkd.in/dcy2bmUV