397 search results - page 15 / 80 » Lifting of divisible designs |
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
Classical linear wavelet representations of images have the drawback that they are not well-suited to represent edge information. To overcome this problem, nonlinear multiresoluti...
DCC
2008
IEEE
14 years 8 months ago
2008
IEEE
This paper presents a scheme to design directional lapped transforms. Lapped transforms can be factorized into lifting steps. By introducing directional operator into each lifting...
TIP
2002
13 years 8 months ago
2002
Abstract--This paper deals with the design and implementation of an image transform coding algorithm based on the integer wavelet transform (IWT). First of all, criteria are propos...
IJCIA
2008
13 years 9 months ago
2008
Abstract: While code division multiple access (CDMA) is becoming a promising cellular communication system, the design for a CDMA cellular system configuration has posed a practica...
FMCAD
2006
Springer
14 years 24 days ago
2006
Springer
In this paper we formally specify and verify an implementation of the IEEE802.11a standard physical layer based OFDM (Orthogonal Frequency Division Multiplexing) modem using the HO...