Results 61 to 70 of about 274,921 (303)
5G wireless systems: principles, IoT connectivity, and slicing of radio resources [PDF]
, 2019 In the conference, the landscape of future wireless connectivity is first described. Later, a glimpse into the new radio and standardization is given.
Popovski, Petar
core
Ultra-Reliable Communication in 5G Wireless Systems [PDF]
, 2014 Wireless 5G systems will not only be "4G, but faster". One of the novel features discussed in relation to 5G is Ultra-Reliable Communication (URC), an operation mode not present in today's wireless systems.
Popovski, Petar
core +3 more sources
Random access for massive machine-type communications
, 2019 With an explosive development of the Internet-of-Things (IoT), the number of devices or machines (called users) connected to a base station is envisioned to reach tens of billions in the near future. In order to accommodate such a massive connectivity, random access schemes are deemed as an efficient method.
openaire +4 more sources
Bioprinting Organs—Science or Fiction?—A Review From Students to Students
Advanced Healthcare Materials, EarlyView.Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu +18 more
wiley +1 more source
Priority-Based Clustered Random Access Scheme for Efficient 5G mMTC and URLLC Performance
IEEE AccessIn the absence of efficient access management, the massive deployment of machine-type communication devices (MTCDs) in fifth-generation (5G) wireless networks can lead to congestion, increased access delay, and network overload. Notwithstanding the small
Paul Orim, Joyce Mwangama
doaj +1 more source
Understanding the Effects of Conductive Polymer Electrode Coating on Recorded Neural Signals
Advanced Healthcare Materials, EarlyView.Conductive polymer coatings are widely explored to improve the quality of signals recorded with chronically implanted neural electrodes, offering enhanced biocompatibility along with reduced electrode impedance. Combining computational modelling and data from PEDOT:PTS coated and PtIr electrodes in rats, we show that improvements in signal quality with
Karthik Sridhar +4 more
wiley +1 more source
Towards Enabling Critical mMTC: A Review of URLLC Within mMTC
IEEE Access, 2020 Massive machine-type communication (mMTC) and ultra-reliable and low-latency communication (URLLC) are two key service types in the fifth-generation (5G) communication systems, pursuing scalability and reliability with low-latency, respectively.
Shiva Raj Pokhrel +4 more
doaj +1 more source
Data Aggregation and Packet Bundling of Uplink Small Packets for Monitoring Applications in LTE
, 2017 In cellular massive Machine-Type Communications (MTC), a device can transmit directly to the base station (BS) or through an aggregator (intermediate node).
Kim, Dong Min +5 more
core +1 more source
6G White Paper on Machine Learning in Wireless Communication Networks
, 2020 The focus of this white paper is on machine learning (ML) in wireless communications. 6G wireless communication networks will be the backbone of the digital transformation of societies by providing ubiquitous, reliable, and near-instant wireless ...
Abbas, Robert +26 more
core +1 more source