Survey of millimeter-wave propagation measurements and models in indoor environments
The millimeter-wave (mmWave) is expected to deliver a huge bandwidth to address the
future demands for higher data rate transmissions. However, one of the major challenges in …
future demands for higher data rate transmissions. However, one of the major challenges in …
Spectrum cartography via coupled block-term tensor decomposition
Spectrum cartography aims at estimating power propagation patterns over a geographical
region across multiple frequency bands (ie, a radio map)-from limited samples taken …
region across multiple frequency bands (ie, a radio map)-from limited samples taken …
Indoor propagation channel simulations at 60 GHz using point cloud data
J Järveläinen, K Haneda… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
Deterministic field prediction has been widely used to provide channel data for coverage
analysis. Among these prediction tools, point cloud-based methods have been developed …
analysis. Among these prediction tools, point cloud-based methods have been developed …
Tensor-based channel estimation for dual-polarized massive MIMO systems
The 3GPP suggests to combine dual polarized (DP) antenna arrays with the double
directional (DD) channel model for downlink channel estimation. This combination strikes a …
directional (DD) channel model for downlink channel estimation. This combination strikes a …
Analysis of in-room mm-wave propagation: Directional channel measurements and ray tracing simulations
F Fuschini, S Häfner, M Zoli, R Müller… - Journal of Infrared …, 2017 - Springer
Frequency bands above 6 GHz are being considered for future 5G wireless systems
because of the larger bandwidth availability and of the smaller wavelength, which can ease …
because of the larger bandwidth availability and of the smaller wavelength, which can ease …
Simultaneous multi-band channel sounding at mm-Wave frequencies
R Müller, S Häfner, D Dupleich… - 2016 10th European …, 2016 - ieeexplore.ieee.org
The vision of multi Gbit/s data rates in future mobile networks requires the change to
millimeter wave (mm-Wave) frequencies for increasing bandwidth. As a consequence, new …
millimeter wave (mm-Wave) frequencies for increasing bandwidth. As a consequence, new …
Directional evaluation of receive power, Rician K-factor and RMS delay spread obtained from power measurements of 60 GHz indoor channels
To meet link budgets for millimetre wave wireless communications, antennas with high
directivity are essential. This directional view of the channel is evaluated by the important …
directivity are essential. This directional view of the channel is evaluated by the important …
Investigations on fading scaling with bandwidth and directivity at 60 GHz
In the present paper we analyse small-scale fading of reflections at 60 GHz using different
antennas and bandwidths. The aim is to investigate the deterministic property of the channel …
antennas and bandwidths. The aim is to investigate the deterministic property of the channel …
Modeling the polarimetric mm-wave propagation channel using censored measurements
C Gustafson, D Bolin… - 2016 IEEE Global …, 2016 - ieeexplore.ieee.org
This paper presents results based on polarimetric radio channel measurements at 60 GHz in
a small room and in an empty, unfurnished, medium-sized room. The measurements in the …
a small room and in an empty, unfurnished, medium-sized room. The measurements in the …
Frequency dependency of measured highly resolved directional propagation channel characteristics
An indoor measurement campaign has been conducted in order to determine any frequency
dependent characteristics of the directional radio propagation channel over the frequency …
dependent characteristics of the directional radio propagation channel over the frequency …