Development and performance evaluation of tropospheric scintillation model on Ku-band satellite link over Akure, Nigeria

A Ashidi, J Ojo, A Adediji, O Ajewole - Advances in Space Research, 2021 - Elsevier
… Due to its variation with elevation angle, frequency, other link … measured satellite radio
beacons and tropospheric weather … tropospheric scintillation prediction models and developed …

Comparison of Tropospheric Scintillation Prediction Models of Libyan Climate

IF El-Shami, A Yousef, M Elbarani… - Proceedings of the 6th …, 2020 - dl.acm.org
… The ITU-R [4] model is based on indirect measurements, and … The model is suitable for
predictions in the elevation angle … The model is based on monthly (or longer) averages of …

Long-Term Measurements of Tropospheric Scintillation at Very Low Elevation Angles-Initial Analysis

M Rytir - 2022 16th European Conference on Antennas and …, 2022 - ieeexplore.ieee.org
… • Prediction of scintillation fading amplitude at elevation angle of 5º, using the wet part of the
measurements of scintillation at very low elevation angles. The measured data exhibit large

Prediction of tropospheric amplitude scintillation for accurate design of earth-space communication link over akure, nigeria

AG Ashidi, JS Ojo, MO Ajewole, AT Adediji - MAPAN, 2022 - Springer
… terminals, and systems operating at low elevation angles and … of location-based empirical
models for scintillation studies is … measurements of radio propagation data and tropospheric

[PDF][PDF] On the applicability of some existing tropospheric scintillation prediction models for Ikeja and Abuja, Nigeria

ZK Adeyemo, RO Yusuf, HO Lasisi, SI Ojo… - International Journal of …, 2022 - academia.edu
… The model is based on indirect measurements with the data used for its development … It
is suitable for prediction of scintillation on a link with elevation angles in the range of 4 to 32, …

Optimising models for prediction of tropospheric scintillation on satellite links

NA Pérez‐García, FR Rivas, LM Rujano… - Electronics …, 2020 - Wiley Online Library
… , measurements of tropospheric scintillation reported from Spain [14] will be used to obtain
new models for the prediction of the scintillation. For … , ε means the elevation angle of the earth …

The prediction of day‐to‐day occurrence of low latitude ionospheric strong scintillation using gradient boosting algorithm

X Zhao, G Li, H Xie, L Hu, W Sun, S Yang, Y Li… - Space …, 2021 - Wiley Online Library
… ionosonde measurements at São Luiz, we built a new prediction model of strong …
measurements are at 50 Hz. Only the scintillation data from GPS satellites with elevation angles

[PDF][PDF] Tropospheric Scintillation Predictions of the Nigerian Climate; A Case Study of Mowe, Ifo Local Government, South West Nigeria.

ME Sanyaolu - Nigerian Journal of Environment and Health, 2023 - academia.edu
Higher elevation angles and temperature were used in the … Tropospheric scintillation
prediction models for a high elevation angle based on measured data from a tropical region. …

Characteristics Of Tropospheric Scintilation For Satellite Applications In Jos

OM Durodola, OS Macaulay… - 2020 XXXIIIrd General …, 2020 - ieeexplore.ieee.org
based on measurement of temperature, atmospheric … the tropospheric scintillation is very
high at low elevation angles … and the scintillation fade depth following ITUR prediction model in […

Analysis on the ionospheric scintillation monitoring performance of ROTI extracted from GNSS observations in high-latitude regions

D Zhao, W Li, C Li, CM Hancock, GW Roberts… - Advances in Space …, 2022 - Elsevier
… The first is that ROTI measures the scintillation effect in the … The atmospheric pressure,
humidity and other variables not … approach for ionospheric scintillation prediction in the polar …