Anders Furuskär

TL;DR: An overview of the LTE radio interface, recently approved by the 3GPP, together with a more in-depth description of its features such as spectrum flexibility, multi-antenna transmission, and inter-cell interference control are provided.

TL;DR: Promising technologies to fulfil 3G evolution targets are presented, including OFDM, multi-antenna solutions, evolved QoS and link layer concepts, and an evolved architecture, indicating that the requirements can indeed be reached using the proposed technologies.

TL;DR: In this article, the uplink access configuration index is used to identify an uplink AP from among a predetermined plurality of AP configurations, and then the AP is transmitted to the wireless communications network according to the identified AP.

TL;DR: A detailed overview of the key technology features of the new 5G/NR radio-access technology is provided, the first release of which has recently been published by 3GPP release 15, of the NR specifications finalized by the end of 2017.

TL;DR: High-level overview of some technology components currently considered for the evolution of LTE including complete fulfillment of the IMT-advanced requirements, including extended spectrum flexibility, multi-antenna solutions, coordinated multipoint transmission/reception, and the use of advanced repeaters/relaying are provided.