108 search results - page 8 / 22 » sip 2007 |
AINA
2007
IEEE
14 years 4 months ago
2007
IEEE
ANCS
2007
ACM
14 years 1 months ago
2007
ACM
Session Initiation Protocol (SIP) has begun to be widely deployed for multiple services such as VoIP, Instant Messaging and Presence. Each of these services uses different SIP mes...
SIP
2007
13 years 11 months ago
2007
This article deals with the estimation of sinusoidal parameters for non stationary sinusoids. It will be shown that for linear amplitude and frequency modulation only the frequenc...
SIP
2007
13 years 11 months ago
2007
Digital copyright protection has become increasingly important in recent times due to the rapid growth of the Internet and the proliferation of P2P technologies. Copyright protect...
SIP
2007
13 years 11 months ago
2007
Segmentation involves separating distinct regions in an image. In this note, we present a novel variational approach to perform this task. We propose an energy functional that nat...