Qualcomm and Nokia Partner to Develop 5G NR Tech
Qualcomm and Nokia today said they plan to jointly test potential 5G technologies in an effort to speed up adoption of the standard. Specifically, the companies intend to conduct over-the-air field trials of 5G New Radio (NR) Release-15, which is still being developed by the 3GPP. Nokia will supply its 5G First AirScale base station and Qualcomm will supply a prototype device capable of connecting to the network. They will explore 5G NR in the 3.5 GHz and 4.5 GHz bands, as well as mmWave spectrum in the 28 GHz and 39 GHz bands. They'll use technologies including massive MIMO, beamforming, adaptive TDD, scalable OFDM waveforms, advanced coding and modulation, and a low-latency slot structures. The goal is to reach multi-gigabit per second speeds with latency as low as 1ms. The interoperability testing will start in the second half of 2017. The companies hope to have their technology developed in line with the official adoption of the 5G standard, which is expected in 2019 or 2020.
Oct 23, 2018
Qualcomm has announced a number of achievements and updates in its work developing 5G NR technologies. First and foremost, the company revealed the second wave of QTM052 mmWave antenna modules with 5G NR specifically for smartphones and other mobile devices.
Aug 15, 2018
Samsung has announced the Exynos Modem 5100 for mobile devices with support for the 5G New Radio standard (3GPP release 15) in both sub-6 GHz and mmWave bands. Samsung says the Exynos 5100 is built using a 10nm process.
Jun 7, 2018
T-Mobile and partner Nokia today said they successfully completed what they claim was the nation’s first two-way over-the-air 5G data session on a 3GPP-compliant 5G New Radio system. This means the mobile device was able to upload information to the network as well as download information from it.
Jan 29, 2018
Nokia today announced new 5G chipsets that will triple the throughput of base stations while also drastically slashing power consumption. The ReefShark chipsets pair Nokia's antennas with artificial intelligence in order to push the performance of base stations.
Dec 20, 2017
The 3GPP today ratified the first 5G specification, officially termed Non-Standalone 5G New Radio, or NSA 5G NR. The ratification took place at the 3GPP's RAN#78 meeting in Lisbon, Portugal, and capped off months of conferences to push the spec through before year's end.