2869 search results - page 36 / 574 » Metropolis-Hastings algorithms with adaptive proposals |
CORR
2010
Springer
13 years 8 months ago
2010
Springer
The previous link adaptation algorithms on ofdm based systems use equal modulation order for all sub carrier index within a block. For multimedia transmission using ofdm as the mo...
VLSID
2002
IEEE
14 years 10 months ago
2002
IEEE
With the projected significant growth in mobile internet and multimedia services, there is a strong demand for nextgeneration appliances capable of wireless image communication. O...
ICIP
2002
IEEE
14 years 2 months ago
2002
IEEE
Context-based adaptive entropy coding is an essential feature of modern image compression algorithms; however, the design of these coders is non-trivial due to the balance that mu...
WCE
2007
13 years 10 months ago
2007
—Orthogonal Frequency Division Multiplexing (OFDM) is gaining popularity for high data rate communication systems. We propose the use of adaptive beamforming for interference rej...
TIP
2008
13 years 9 months ago
2008
Abstract--This paper presents the development of an unsupervised image segmentation framework (referred to as CTex) that is based on the adaptive inclusion of color and texture in ...