28 citations · 46 across the 8 of their papers we have counts for
11 papers
Characterization of Spatial-Temporal Channel Statistics from Measurement Data at D Band
Chathuri Weragama, Joonas Kokkoniemi, Mar Francis De Guzman +3
Millimeter-Wave (mmWave) (30-300 GHz) and D band (110-170 GHz) frequencies are poised to play a pivotal role in the advancement of sixth-generation (6G) systems and beyond with inc…
Characterization of Spatial-Temporal Channel Statistics from Indoor Measurement Data at D Band
Chathuri Weragama, Joonas Kokkoniemi, Mar Francis De Guzman +3
Millimeter-wave (mmWave) and D Band (110--170~GHz) frequencies are poised to play a pivotal role in the advancement of sixth-generation (6G) systems and beyond, owing to their abil…
Beyond 5G RIS mmWave Systems: Where Communication and Localization Meet
Jiguang He, Fan Jiang, Kamran Keykhosravi +3
Upcoming beyond fifth generation (5G) communications systems aim at further enhancing key performance indicators and fully supporting brand new use cases by embracing emerging tech…
Stochastic Geometry based Interference Analysis of Multiuser mmWave Networks with RIS
Joonas Kokkoniemi, Markku Juntti
In this paper, we utilize tools from stochastic geometry to estimate the interference propagation via reconfigurable intelligent surface (RIS) in the millimeter wave (mmWave, 30-30…
Channel Estimation and Hybrid Architectures for RIS-Assisted Communications
Jiguang He, Nhan Thanh Nguyen, Rafaela Schroeder +3
Reconfigurable intelligent surfaces (RISs) are considered as potential technologies for the upcoming sixth-generation (6G) wireless communication system. Various benefits brought b…
Channel Modeling and Performance Analysis of Airplane-Satellite Terahertz Band Communications
J. Kokkoniemi, J. M. Jornet, V. Petrov +2
Wireless connectivity in airplanes is becoming more important, demanded, and common. One of the largest bottlenecks with the in-flight Internet is that the airplane is far away fro…
A Line-of-Sight Channel Model for the 100-450 Gigahertz Frequency Band
Joonas Kokkoniemi, Janne Lehtomäki, Markku Juntti
This paper documents a simple parametric polynomial line-of-sight channel model for 100-450 GHz band. The band comprises two popular beyond fifth generation (B5G) frequency bands,…
On Unified Vehicular Communications and Radar Sensing in Millimeter-Wave and Low Terahertz Bands
Vitaly Petrov, Gabor Fodor, Joonas Kokkoniemi +6
Future smart vehicles will incorporate high-data-rate communications and high-resolution radar sensing capabilities operating in the millimeter-wave and higher frequencies. These t…
Wireless Terahertz System Architectures for Networks Beyond 5G
Alexandros-Apostolos A. Boulogeorgos, Angeliki Alexiou, Dimitrios Kritharidis +15
The present white paper focuses on the system requirements of TERRANOVA. Initially details the key use cases for the TERRANOVA technology and presents the description of the networ…
Terahertz Technologies to Deliver Optical Network Quality of Experience in Wireless Systems Beyond 5G
Alexandros-Apostolos A. Boulogeorgos, Angeliki Alexiou, Thomas Merkle +11
This article discusses the basic system architecture for terahertz (THz) wireless links with bandwidths of more than 50 GHz into optical networks. New design principles and breakth…
Last Meter Indoor Terahertz Wireless Access: Performance Insights and Implementation Roadmap
Vitaly Petrov, Joonas Kokkoniemi, Dmitri Moltchanov +3
The terahertz (THz) band, 0.1-10 THz, has sufficient resources not only to satisfy the 5G requirements of 10 Gbit/s peak data rate but to enable a number of tempting rate-greedy ap…