Satellite communications at Ku, Ka, and V bands: Propagation impairments and mitigation techniques

AD Panagopoulos, PDM Arapoglou… - … surveys & tutorials, 2004 - ieeexplore.ieee.org
This article surveys the alternative fade mitigation techniques for satellite communication
systems operating at Ku, Ka and V frequency bands. The specific phenomena influencing …

Physical-mathematical model of the dynamics of rain attenuation based on rain rate time series and a two-layer vertical structure of precipitation

E Matricciani - Radio Science, 1996 - ieeexplore.ieee.org
We have developed and discussed the theory and applications of a physical-mathematical
model of the dynamics of rain attenuation and have tested it as a rain attenuation prediction …

Melting layer attenuation at Ka‐and W‐bands as derived from multifrequency radar Doppler spectra observations

H Li, D Moisseev - Journal of Geophysical Research …, 2019 - Wiley Online Library
The melting layer of precipitation has a major impact on remote sensing and
telecommunications. However, there is a shortage of observational studies to validate and …

Precipitation and other propagation impairments effects at microwave and millimeter wave bands: a mini survey

SK Kotamraju, CSK Korada - Acta Geophysica, 2019 - Springer
The current past has seen a sensational increment in the utilization of satellites for the
applications like navigation, entertainment, media transmission, remote sensing, mobile …

Snowflake melting simulation using smoothed particle hydrodynamics

J Leinonen, A von Lerber - Journal of Geophysical Research …, 2018 - Wiley Online Library
Motivated by the need to understand the microphysics and improve the remote sensing of
the melting layer of precipitation, we have developed a numerical 3‐D model for the melting …

A comparative analysis of 5G channel model with varied frequency: a case study in Jakarta

A Hikmaturokhman, M Suryanegara… - 2019 7th International …, 2019 - ieeexplore.ieee.org
5G has usage scenarios supporting various services and applications including enhanced
Mobile Broadband (eMBB), Ultra-Reliable and Low Latency Communications (URLLC), and …

Annual and diurnal slant path rain attenuation statistics in Athens obtained with the synthetic storm technique

SA Kanellopoulos, AD Panagopoulos… - … on Antennas and …, 2006 - ieeexplore.ieee.org
We present annual/seasonal rainfall rate statistics derived from a 29-month data bank of 1
sample/min, measured by a disdrometer located inside the National Technical University of …

Comparisons of cross sections for melting hydrometeors as derived from dielectric mixing formulas and a numerical method

R Meneghini, L Liao - Journal of Applied Meteorology and …, 1996 - journals.ametsoc.org
One of the impediments to the interpretation of radar signatures from the melting layer is the
uncertainty over the dielectric mixing formula for ice-water mixtures. In the commonly used …

An anisotropic model of the melting layer

MMG D'Amico, AR Holt, C Capsoni - Radio Science, 1998 - ieeexplore.ieee.org
There is current interest in the effects of the melting layer on the propagation of
electromagnetic waves, in the radar, remote sensing, and telecommunication communities …

Modeling radar attenuation by a low melting layer with optimized model parameters at C-band

A von Lerber, D Moisseev, J Leinonen… - … on Geoscience and …, 2014 - ieeexplore.ieee.org
At northern latitudes, it is not uncommon for a melting layer of precipitation to touch or be
close to the ground. For a low elevation angle, radio waves from a surveillance weather …