162 search results - page 8 / 33 » Deconvolving Protected Signals |
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
This paper presents a coordinated multiple-substream unequal error protection and error concealment algorithm for SPIHT-coded bitstreams transmitted over lossy channels. In the pr...
NETWORK
2006
13 years 7 months ago
2006
As voice over IP gains popularity, it is easy to imagine that Internet hacking and other security problems we currently face with email spam will attack the VoIP environment. In c...
DCC
2007
IEEE
14 years 7 months ago
2007
IEEE
We consider a first-order Markov source, which is predictively encoded using a DPCM-style encoder. The quantized compressed prediction residual is transmitted over an erasure chan...
RTCSA
2005
IEEE
14 years 29 days ago
2005
IEEE
We propose a new architecture for a content protection system that conceals confidential data and algorithms in an FPGA as electrical circuits. This architecture is designed for a...
COMCOM
2006
13 years 7 months ago
2006
In this paper, a new optimal policy is introduced to determine, adapt, and protect the Generalized MultiProtocol Label Switching (GMPLS) network topology based on the current traf...