560 search results - page 73 / 112 » Multiplication by a Constant is Sublinear |
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
Identifying handled objects, i.e. objects being manipulated by a user, is essential for recognizing the person’s activities. An egocentric camera as worn on the body enjoys many...
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—This paper analyzes the carrier-to-interference ratio of the so-called shotgun cellular system (SCS). In the SCS, basestations are placed randomly according to a two-dimensional...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—In a multiple-input multiple-output (MIMO) multiband orthogonal frequency division multiplexing (MB-OFDM) ultra-wideband (UWB) system, coherent detection where the chann...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—Rateless coding ensures reliability by providing everincreasing redundancy, traditionally at the packet level (i.e. the application layer) through erasure coding. This p...
APPROX
2009
Springer
14 years 2 months ago
2009
Springer
We explore the average-case “Vickrey” cost of structures in a random setting: the Vickrey cost of a shortest path in a complete graph or digraph with random edge weights; the V...