20 search results - page 1 / 4 » Analytical driving functions for higher order Ambisonics |
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, we present the derivation and investigation of analytical expressions for the loudspeaker driving signals for higher order Ambisonics. The approach relies on the as...
ICASSP
2009
IEEE
13 years 12 months ago
2009
IEEE
Sound field reproduction methods like higher order Ambisonics which are based on orthogonal expansions always introduce a limitation of the spatial bandwidth of the secondary sou...
SIAMIS
2010
13 years 3 months ago
2010
We introduce two fourth-order regularization methods that remove geometric noise without destroying significant geometric features. These methods leverage ideas from image denoisi...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
Methods like Wave Field Synthesis aim at the synthesis of a given desired sound field over a large receiver area. Practical limitations lead to considerable artifacts commonly re...
TIT
2010
12 years 12 months ago
2010
An exact and general expression for the analytic wavelet transform of a real-valued signal is constructed, resolving the time-dependent effects of non-negligible amplitude and fre...