1542 search results - page 56 / 309 » A compressive beamforming method |
TASLP
2010
13 years 4 months ago
2010
Knowing the orientation of a talker in the focal area of a large-aperture microphone array enables the development of better beamforming algorithms (to obtain higher-quality speech...
ICMCS
2005
IEEE
14 years 3 months ago
2005
IEEE
This paper presents an efficient method for the conversion between subband domain representations of different filter banks. It advantageously replaces the conventional cascade of...
SIAMIS
2011
13 years 4 months ago
2011
Abstract. Accurate signal recovery or image reconstruction from indirect and possibly undersampled data is a topic of considerable interest; for example, the literature in the rece...
DCC
2005
IEEE
14 years 9 months ago
2005
IEEE
We discuss a lossless data compression system that uses fixed Tree Machines to encode data. The idea is to create a sequence of Tree Machines and a robust escape method aimed at p...
VMV
2004
13 years 11 months ago
2004
The compression of polygonal mesh geometry is still an active field of research as in 3d no theoretical bounds are known. This work proposes a geometry coding method based on pred...