1344 search results - page 167 / 269 » Quantization |
113
Voted
GLOBECOM
2007
IEEE
15 years 7 months ago
2007
IEEE
Abstract—In the existing works on distributed detection in sensor networks, local sensor nodes either quantize the observation or directly scale the analog observation and then t...
114
Voted
GLOBECOM
2007
IEEE
15 years 7 months ago
2007
IEEE
— We consider a MIMO line of sight (LOS) broadcast channel where each user has perfect knowledge of its own channel and feeds back ‘quantized’ channel information to the tran...
GLOBECOM
2007
IEEE
15 years 7 months ago
2007
IEEE
—In this paper, the problem of finite-rate feedback for spatially and temporally correlated Rayleigh fading Multiple Input Single Output (MISO) channels with estimation errors a...
ICASSP
2007
IEEE
15 years 7 months ago
2007
IEEE
Recently, Narozny et al [1] proposed a new viewpoint in variable high-rate transform coding. They showed that the problem of finding the optimal 1-D linear block transform for a ...
115
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ICC
2007
IEEE
15 years 7 months ago
2007
IEEE
Abstract— We consider multiuser scheduling with limited feedback of partial channel state information in MIMO broadcast channels. By using spatial multiplexing at the base statio...