Positioning for the Internet of Things: A 3GPP Perspective. - Xingqin Lin; Johan Bergman; Fredrik Gunnarsson; Olof Liberg; Sara Modarres Razavi; Hazhir Shokri-Razaghi; Henrik Ryden; Yutao Sui (IEEE Commun. Mag., 2017)

Overview of 3GPP Release 14 Enhanced NB-IoT. - Andreas Hoglund; Xingqin Lin; Olof Liberg; Ali Behravan; Emre A. Yavuz; Martin Van Der Zee; Yutao Sui; Tuomas Tirronen; Antti Ratilainen; David Eriksson (IEEE Netw., 2017)

Overview of 3GPP Release 14 Further Enhanced MTC. - Andreas Hoglund; Johan Bergman; Xingqin Lin; Olof Liberg; Antti Ratilainen; Hazhir Shokri-Razaghi; Tuomas Tirronen; Emre A. Yavuz (IEEE Commun. Stand. Mag., 2018)

3GPP Release 15 Early Data Transmission. - Andreas Hoglund; Dung Pham Van; Tuomas Tirronen; Olof Liberg; Yutao Sui; Emre A. Yavuz (IEEE Commun. Stand. Mag., 2018)

5G NR Communication over GEO or LEO Satellite Systems: 3GPP RAN Higher Layer Standardization Aspects. - Helka-Liina Maattanen; Björn Hofström; Sebastian Euler; Jonas Sedin; Xingqin Lin; Olof Liberg; Gino Masini; Martin Israelsson (GLOBECOM, 2019)

Flexible and Efficient Deployment of NB-IoT and LTE-MTC in Coexistence with 5G New Radio. - Mohammad Mozaffari; Y.-P. Eric Wang; Olof Liberg; Johan Bergman (INFOCOM Workshops, 2019)

Narrowband Internet of Things 5G Performance. - Olof Liberg; Tuomas Tirronen; Y.-P. Eric Wang; Johan Bergman; Andreas Hoglund; Talha Khan; Gerardo Agni Medina-Acosta; Henrik Ryden; Antti Ratilainen; David Sandberg; Yutao Sui (VTC Fall, 2019)

Uplink Sub-PRB Resource Allocation for Rel-15 LTE-M. - Gerardo Agni Medina-Acosta; Y.-P. Eric Wang; Olof Liberg; Johan Bergman; Anders Eriksson (VTC Fall, 2019)

5G New Radio Evolution Meets Satellite Communications: Opportunities, Challenges, and Solutions. - Xingqin Lin; Björn Hofström; Y.-P. Eric Wang; Gino Masini; Helka-Liina Maattanen; Henrik Rydén; Jonas Sedin; Magnus Stattin; Olof Liberg; Sebastian Euler; Siva D. Muruganathan; Stefan G. Eriksson; et al. (CoRR, 2019)

Sky High 5G: New Radio for Air-to-Ground Communications. - Xingqin Lin; Anders Furuskär; Olof Liberg; Sebastian Euler (CoRR, 2020)

3GPP Release-16 Preconfigured Uplink Resources for LTE-M and NB-IoT. - Andreas Hoglund; Gerardo Agni Medina-Acosta; Sandeep Narayanan Kadan Veedu; Olof Liberg; Tuomas Tirronen; Emre A. Yavuz; Johan Bergman (IEEE Commun. Stand. Mag., 2020)

Narrowband Internet of Things for Non-Terrestrial Networks. - Olof Liberg; Stefan Eriksson Löwenmark; Sebastian Euler; Björn Hofström; Talha Khan; Xingqin Lin; Jonas Sedin (IEEE Commun. Stand. Mag., 2020)

5G Massive Machine Type Communication Performance in Non-Terrestrial Networks with LEO Satellites. - Jonas Sedin; Smriti Gopinath; Xingqin Lin; Olof Liberg; Talha Khan; Emre A. Yavuz; Sebastian Euler (GLOBECOM, 2021)

The Internet of Things from Space: Transforming LTE Machine Type Communications for Non-Terrestrial Networks. - Talha Ahmed Khan; Xingqin Lin; Stefan Eriksson Löwenmark; Olof Liberg; Sebastian Euler; Jonas Sedin; Emre A. Yavuz; Hazhir Shokri-Razaghi; Helka-Liina Määttänen (IEEE Commun. Stand. Mag., 2022)

Sidelink Optimizations for Layer-3-Based IoT Relaying in 5G NR. - Subin Narayanan; Olof Liberg; Andreas Höglund; Dimitris Tsolkas; Nikos I. Passas; Lazaros F. Merakos (IEEE Internet Things Mag., 2022)

Guest Editorial: 6G Non-terrestrial Networks. - I-Kang Fu; Olof Liberg; Symeon Chatzinotas; Tony Q. S. Quek; Pei Xiao 001 (IEEE Wirel. Commun., 2023)

Introducing 5G Advanced. - Olof Liberg; Christian Hoymann; Claes Tidestav; Daniel Larsson; Imadur Rahman; Ricardo Blasco; Sorour Falahati; Yufei W. Blankenship (IEEE Commun. Stand. Mag., 2024)

Relaying Solutions For 5G-IoT Applications: A 3GPP Perspective. - Subin Narayanan; Olof Liberg; Andreas Höglund; Dimitris Tsolkas; Luis Alonso 001; Nikos I. Passas; Lazaros F. Merakos (IEEE Commun. Stand. Mag., 2024)