Sciweavers

1078 search results - page 63 / 216
» DB
Sort
View
ICMCS
2006
IEEE
100views Multimedia» more  ICMCS 2006»
14 years 4 months ago
Nonlinearly-Adapted Lapped Transforms for Intra-Frame Coding
The use of block transforms for coding intra-frames in video coding may preclude higher coding performance due to residual correlation across block boundaries and insufficient en...
Dan Lelescu
ICMCS
2006
IEEE
136views Multimedia» more  ICMCS 2006»
14 years 4 months ago
Motion Aligned Spatial Scalable Video Coding
A motion aligned spatial scalable video coding scheme (MA-SSC) is proposed in this paper. Different from the traditional spatial scalable coding schemes derived from MPEG-2, in th...
Debing Liu, Yuwen He, Shipeng Li, Debin Zhao, Wen ...
ISCAS
2006
IEEE
98views Hardware» more  ISCAS 2006»
14 years 4 months ago
Second order dynamic element matching technique for low oversampling delta sigma ADC
There has been an increased interest in design of that it can give better performance, if a modified noise broadband (data rate >IMSPS) delta sigma ADCs with over- transfer func...
A. K. Gupta, E. Sanchez-Sinencio, S. Karthikeyan, ...
VTC
2006
IEEE
14 years 4 months ago
Reduced-Complexity Maximum-Likelihood Detection in Downlink SDMA Systems
— The literature of up-link SDMA systems is rich, but at the time of writing there is a paucity of information on the employment of SDMA techniques in the down-link. Hence, in th...
Jos Akhtman, Chun-Yi Wei, Lajos Hanzo
VTC
2006
IEEE
14 years 4 months ago
Anti-Jamming and Anti-Multipath Performances of Generalized FH/BFSK
- We consider and investigate a generalized signaling method for non-coherent orthogonal FH/BFSK in band multitone jamming (BMJ). We let symbol tones not be restricted within one c...
Yi-Chen Chen, Kwang-Cheng Chen