140 search results - page 26 / 28 » A Novel Approach to Fast Discrete Hartley Transform |
TASLP
2008
13 years 5 months ago
2008
All discrete Fourier transform (DFT) domain-based speech enhancement gain functions rely on knowledge of the noise power spectral density (PSD). Since the noise PSD is unknown in a...
TOG
2008
13 years 5 months ago
2008
We propose a novel solid/fluid coupling method that treats the coupled system in a fully implicit manner making it stable for arbitrary time steps, large density ratios, etc. In c...
CIVR
2007
Springer
13 years 12 months ago
2007
Springer
This paper proposes and compares two novel schemes for near duplicate image and video-shot detection. The first approach is based on global hierarchical colour histograms, using ...
IJRR
2007
13 years 5 months ago
2007
— Haptics, like the fields of robotics and motion control, relies on high stiffness position control of electric motors. Traditionally DC motors are driven by current amplifier...
HPCA
2005
IEEE
14 years 6 months ago
2005
IEEE
ZettaRAMTM is a new memory technology under development by ZettaCoreTM as a potential replacement for conventional DRAM. The key innovation is replacing the conventional capacitor...