Whoa! Quite similar to the "magic" behind compressed sensing (as noted by the authors of the paper linked by the OP): https://en.wikipedia.org/wiki/Compressed_

Whoa! Quite similar to the "magic" behind compressed sensing (as noted by the authors of the paper linked by the OP): https://en.wikipedia.org/wiki/Compressed_sensing https://en.wikipedia.org/wiki/Compressed_sensing Nice to see that similar mathematical tools are being developed for similar problems. Edit: typo