241 search results - page 4 / 49 » Lattices and Spherical Designs |
ICRA
2000
IEEE
13 years 10 months ago
2000
IEEE
This paper describes a prototype and analytical studies of a spherical rolling robot, a new design of a nonholonomic system. The spherical robot is driven by two remotely controll...
JCAM
2010
13 years 1 months ago
2010
In this paper, (d + 1)-pencil lattices on simplicial partitions in Rd are studied. The barycentric approach naturally extends the lattice from a simplex to a simplicial partition,...
ICAD
2004
13 years 8 months ago
2004
We propose a unified and simple approach for capturing and recreating 3D sound fields by exploring the reciprocity principle that is satisfied between the two processes. Our appro...
TSP
2008
13 years 6 months ago
2008
A new scheme for sinusoidal audio coding named multiple description spherical trellis-coded quantization is proposed and analytic expressions for the point densities and expected d...
EJC
2010
13 years 6 months ago
2010
Let be a finite building (or, more generally, a thick spherical and locally finite building). The chamber graph G(), whose edges are the pairs of adjacent chambers in , is known t...