2007 search results - page 56 / 402 » SPECTRUM |
143
Voted
INFOCOM
2012
IEEE
13 years 3 months ago
2012
IEEE
Cognitive radio (CR) techniques improve the spectrum utilization by exploiting temporarily-free frequency bands (i.e., in the time domain). The spectrum utilization can be boosted...
RECOMB
2007
Springer
16 years 26 days ago
2007
Springer
Most tandem mass spectrum identification algorithms use information only from the final spectrum, ignoring precursor information such as peptide retention time (RT). Efforts to exp...
96
Voted
ICASSP
2009
IEEE
15 years 7 months ago
2009
IEEE
In recent years, the field of automatic speaker identification has begun to exploit high-level sources of speaker-discriminative information, in addition to traditional models o...
95
Voted
GLOBECOM
2008
IEEE
15 years 7 months ago
2008
IEEE
Abstract—The development and assessment of spectrum management methods for the copper access network are usually conducted under the assumption of accurate channel information. A...
GLOBECOM
2008
IEEE
15 years 7 months ago
2008
IEEE
Abstract—We analyze the capacity of an opportunistic scheduling system in a spectrum sharing environment where multiple secondary users can share a frequency spectrum with multip...