677 search results - page 33 / 136 » On the reconstruction of perfect codes |
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
Compressed sensing allows perfect recovery of sparse signals (or signals sparse in some basis) using only a small number of measurements. The results in the literature have focuse...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
Overcomplete transforms, like the Dual-Tree Complex Wavelet Transform, offer more flexible signal representations than critically-sampled transforms, due to their properties of sh...
DCC
2009
IEEE
15 years 10 months ago
2009
IEEE
We present a new lossy compressor for discrete sources. For coding a source sequence xn , the encoder starts by assigning a certain cost to each reconstruction sequence. It then f...
ICIP
1998
IEEE
15 years 11 months ago
1998
IEEE
Generalized multiple description coding (GMDC) is source coding for multiple channels such that a decoder which receives an arbitrary subset of the channels may produce a useful r...
TISSEC
2002
14 years 9 months ago
2002
We present a new solution to the problem of determining the path a packet traversed over the Internet (called the traceback problem) during a denial of service attack. Previous so...