943 search results - page 97 / 189 » Compressed channel sensing |
ICASSP
2011
IEEE
13 years 20 days ago
2011
IEEE
This paper addresses the problem of video anomaly recovery from a sequence of spectrally compressed video frames. Analysis of anomalies occurring in both time and spectrum is impo...
VTS
2007
IEEE
14 years 3 months ago
2007
IEEE
A methodology is presented for improving the amount of compression achieved by continuous-flow decompressors by using multiple ratios of scan chains to tester channels (i.e., expa...
ICIP
2002
IEEE
14 years 1 months ago
2002
IEEE
—An approach for filling-in blocks of missing data in wireless image transmission is presented in this paper. When compression algorithms such as JPEG are used as part of the wir...
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
—Channel-aware scheduling strategies - such as the CDF Scheduler (CS) algorithm for the CDMA/HDR systems provide an effective mechanism for utilizing the channel data rate for im...
TARK
2007
Springer
14 years 3 months ago
2007
Springer
We introduce (i) a general class of security protocols with private channel as cryptographic primitive and (ii) a probabilistic epistemic logic to express properties of security pr...