New Radio Archives | Ericsson Research Blog

Ericsson Research Blog

Research, insights and technology reflections

5G NR release 16 – start of the 5G Evolution

The finalization of the 3GPP release 15 in June this year was a major milestone in many respects. The first 5G New Radio (NR) specifications are complete and commercial deployments will be available by the end of this year. It is also the basis for the continuous evolution of 5G NR technology, spanning across multiple releases, to further improve performance and address new use cases. The first step of this evolution was recently taken when several 3GPP working groups met in Gothenburg, Sweden, to start the work on release 16.

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5G NR: The Next Generation Wireless Access

OFDM, ultra-lean, mini-slots, beam-centric, …. these are just some of the many words and acronyms being used in conjunction with 5G and it is easy to get lost among all the terms and technology components. We believe our recently released book 5G NR: The Next Generation Wireless Access Technology, fills an important need for those interested in the recently released 5G NR standard. The book describes the standard in detail, both the technologies as such but also why specific technologies were decided to be included in the standard.

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Three design principles of 5G New Radio

Robotic surgery, virtual-reality classrooms, self-driving cars, and broadband access everywhere. These are just the tip of the iceberg when it comes to what people expect to do with 5G wireless access. 5G New Radio (NR) is designed to be flexible, forward compatible and ultra-lean. Our view is that these design principles are dealmakers to support full range of future applications.

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Developing mmWave mobile radio interface

mmWave mobile communication is challenging due to harsh radio propagation conditions and severe hardware impairments that are experienced at extremely high carrier frequencies and large signal bandwidths. Ericsson Research, in partnership with leading research organizations in Europe, has led the development of radio interface for mmWave mobile communications. Let’s have a look at this innovative design.

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How do you create a new ‘G’? Like 5G

Have you ever thought about how a new ‘G’ is created?

5G is the next generation in mobile communications, addressing a wide range of use cases. An integral part of 5G is today’s 4G, and, therefore, those at the forefront of 4G technologies are also more likely to lead the introduction of 5G. This is certainly true of Ericsson – we’ve taken the lead in creating previous generations of technology, and our patent portfolio covers 2G, 3G and 4G. Now, through a continuation of our pioneering research and technology development, we’re ready to advance business and society in more innovative ways than ever before, with the introduction of 5G.

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