A signal cleaning algorithm for positioning systems has been developed. The technology eliminates interference and provides stable coordinate determination in conditions where GPS is unavailable or unreliable. The solution can be used in defense and industrial sectors. Unlike satellite systems, the development does not depend on external signal sources and remains operational under electronic warfare conditions.

Editorial comment: "Mathematician for KVIO" — sounds like a spell from a higher mathematics textbook. Or like the name of a new medicine for bad signals. But, honestly, it's really cool — an alternative to GPS. True, it's not entirely clear where and how it will work. But we believe. Do you? The editorial opinion may not coincide with the position of the authors and other experts.