61 search results - page 7 / 13 » Theoretical Analysis of Density Ratio Estimation |
VTC
2006
IEEE
14 years 2 months ago
2006
IEEE
—The OFDM signals have a problem of high peak-to-average power ratio (PAPR). Hence, a large transmit-power backoff or amplitude clipping is required. The amplitude clipping cause...
TWC
2008
13 years 8 months ago
2008
In this paper, the statistics of quadratic forms in normal random variables (RVs) are studied and their impact on performance analysis of wireless communication systems is explored...
ICC
2009
IEEE
13 years 6 months ago
2009
IEEE
We present an analytical approach to determine the performance of bit-interleaved coded modulation (BICM) transmission over unfaded Gaussian channels. In particular, we derive expr...
ICCV
2011
IEEE
12 years 8 months ago
2011
IEEE
Background modelling on tensor field has recently been proposed for foreground detection tasks. Taking into account the Riemannian structure of the tensor manifold, recent resear...
INFOCOM
2010
IEEE
13 years 7 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...