55 search results - page 9 / 11 » Reduced DCT approximations for low bit rate coding |
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
Motion scalability is designed to improve the coding efficiency of a scalable video coding framework, especially in the medium to low range of decoding bit rates or spatial resol...
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
In this paper, we present a low complexity Modulo-PCM based coding algorithm for high speed video cameras used in applications that demand very high frame rates. By compressing th...
LCTRTS
2010
Springer
14 years 2 months ago
2010
Springer
A large number of embedded systems include 8-bit microcontrollers for their energy efficiency and low cost. Multi-bank memory architecture is commonly applied in 8-bit microcontr...
JSAC
2006
13 years 7 months ago
2006
We consider a code-spread and chip-interleaved time-hopping (TH) multiple-access scheme for multiuser ultra-wideband (UWB) communications. In such a system, each user's chip s...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
—We propose a new adaptive admission control scheme for multiuser OFDMA systems to allocate wireless resource with low complexity. In this adaptive admission control scheme, the ...