Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
}
TY - GEN
T1 - Antenna Design and Maximum Operation Range of the Wind Profiler
AU - Sidibe, Fousseny minata
AU - Lesnaya, Lubov
AU - Streknev, Daniil
AU - Shabunin, Sergey
PY - 2023/5/15
Y1 - 2023/5/15
N2 - The results of modeling and designing a 76-element patch antenna array for use with a wind profiler are presented. The antenna consists of four subarrays. Optimization of the step between the elements and their feed network is performed. The wind profiler operates in a dedicated frequency range of 1680 MHz. The operating frequency band is equal to 40 MHz and provides optimal signal reception at all possible wind speeds. The directivity pattern of the antenna array is shown. The simulated and measured dependencies of the return losses confirmed the accuracy of the calculations. The radar reflectivity of clear air echoes is under consideration. The parameters of the simulated antenna are used to estimate the maximum range of radar operation when reflected from atmospheric turbulence of varying intensity. Methods of increasing the sensing range of the wind profiler are proposed. The suggested antenna array allows it to be used as part of a monopulse radar.
AB - The results of modeling and designing a 76-element patch antenna array for use with a wind profiler are presented. The antenna consists of four subarrays. Optimization of the step between the elements and their feed network is performed. The wind profiler operates in a dedicated frequency range of 1680 MHz. The operating frequency band is equal to 40 MHz and provides optimal signal reception at all possible wind speeds. The directivity pattern of the antenna array is shown. The simulated and measured dependencies of the return losses confirmed the accuracy of the calculations. The radar reflectivity of clear air echoes is under consideration. The parameters of the simulated antenna are used to estimate the maximum range of radar operation when reflected from atmospheric turbulence of varying intensity. Methods of increasing the sensing range of the wind profiler are proposed. The suggested antenna array allows it to be used as part of a monopulse radar.
UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=85164923045
U2 - 10.1109/USBEREIT58508.2023.10158897
DO - 10.1109/USBEREIT58508.2023.10158897
M3 - Conference contribution
SP - 96
EP - 99
BT - Proceedings - 2023 IEEE Ural-Siberian Conference on Biomedical Engineering, Radioelectronics and Information Technology, USBEREIT 2023
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2023 IEEE Ural-Siberian Conference on Biomedical Engineering, Radioelectronics and Information Technology (USBEREIT)
Y2 - 15 May 2023 through 17 May 2023
ER -
ID: 41987332