2 search results - page 1 / 1 » Signal recovery in shift-invariant spaces from partial frequ... |
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
This paper studies conditions under which a signal can be reconstructed from partial frequency content. We focus on signals in shiftinvariant spaces generated by multiple generato...
TSP
2010
12 years 11 months ago
2010
The problem of recovering a signal from its low frequency components occurs often in practical applications due to the lowpass behavior of many physical systems. Here we study in d...