As our world turns into more and more reliant on wi-fi communications, RF spectrum congestion and rivalry trigger friction between incumbent customers and newer, bandwidth- intensive purposes equivalent to mobile communications.
During the last decade, the frequency bands allotted for mobile communications providers that make use of 3GPP applied sciences has elevated from 11 bands to over 80 bands. Within the best state of RF coexistence, RF indicators make the most of or exist in the identical frequency bands and emanate from completely different transmitters.
This white paper presents a few of the key analysis and the event, check and analysis (RDT&E) challenges that come up when creating and deploying techniques that should function in congested and/or contested RF environments.
The important thing points going through coexistence are additionally mentioned. Such points embody, a contested and congested spectrum, spectral sensing, spectrum sharing and dynamic spectrum allocation. The white paper concludes with an summary of the check techniques which are used to create real looking RF environments that present real-world operational circumstances in a managed laboratory surroundings.
