학술논문

An In-Situ Measurement System Using Downconversion
Document Type
Conference
Source
2024 United States National Committee of URSI National Radio Science Meeting (USNC-URSI NRSM) URSI National Radio Science Meeting (USNC-URSI NRSM), 2024 United States National Committee of. :233-233 Jan, 2024
Subject
Aerospace
Bioengineering
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Engineered Materials, Dielectrics and Plasmas
Fields, Waves and Electromagnetics
Geoscience
Photonics and Electrooptics
Signal Processing and Analysis
Wireless communication
Radiometers
5G mobile communication
Radio transmitters
Weather forecasting
Interference
Harmonic analysis
Language
Abstract
Due to the recent auctioning of the 24 GHz frequency band for use in fifth-generation (5G) wireless communications many weather forecasters fear that the interference from 5G transmitters could negatively affect the ability to accurately predict the weather. This is because of the weather radiometers that passively operate within the 23.6-24.0 GHz range and the 50–58 GHz range, which are susceptible to out of band and harmonic emissions from the 5G transmitters. This could potentially result in a significant delay in accurate weather forecasting (E. Niller, “5g networks could throw weather forecasting into chaos,” 2019. [Online].) which would heavily impact the ability for weather forecasters to properly warn others and begin emergency procedures for weather events such as tornadoes and hurricanes in a timely manner.