999 search results - page 183 / 200 » Spectral simplex method |
MONET
2008
14 years 9 months ago
2008
This paper presents the performance comparison of efficiency. OFDM is well known as a spectrally efficient Cognitive Radio TDCS and OFDM based for MIMO system modulation mode which...
84
Voted
TSP
2008
14 years 9 months ago
2008
We address the issue of computing power spectral density (PSD) estimates at the output of a beamforming sensor array in the presence of strong moving interference. It is shown that...
TSP
2008
14 years 9 months ago
2008
In this paper, we consider the problem of blind multiuser separation-equalization in the uplink of a wideband DS-CDMA system, in a multipath propagation environment with intersymbo...
CORR
2010
Springer
14 years 8 months ago
2010
Springer
—Considering the interaction through mutual interference of the different radio devices, the channel selection (CS) problem in decentralized parallel multiple access channels can...
INFOCOM
2010
IEEE
14 years 8 months ago
2010
IEEE
—In network measurement systems, packet sampling techniques are usually adopted to reduce the overall amount of data to collect and process. Being based on a subset of packets, t...