1496 search results - page 41 / 300 » Selection in the Presence of Noise |
CORR
2010
Springer
14 years 4 months ago
2010
Springer
We investigate the problem of secure communication over parallel relay channel in the presence of a passive eavesdropper. We consider a four terminal relay-eavesdropper channel wh...
PEWASUN
2005
ACM
15 years 3 months ago
2005
ACM
We derive the optimum and suboptimum selective rake receivers (SRRs) for fading environment exhibiting impulsive nature. Simulation results confirm that, when the noise is impuls...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
While state-of-the-art approaches obtain an estimate of the a priori SNR by adaptively smoothing its maximum likelihood estimate in the frequency domain, we selectively smooth the...
ESANN
2003
14 years 11 months ago
2003
- A test bed of experiments with real and artificially generated data has been designed to compare the performance of three well-known algorithms for BSS. The main goal of these ex...
DAC
1996
ACM
15 years 1 months ago
1996
ACM
A novel methodology for circuit design and automatic layout generation is proposed for a class of mixed-signal circuits in presence of layout parasitics and substrate induced nois...