287 search results - page 42 / 58 » Audio authentication based on distributed source coding |
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
When multiple video sources are live-encoded and transmitted over a common wireless network, each stream needs to adapt its encoding parameters to wireless channel fluctuations, ...
DCC
1995
IEEE
15 years 1 months ago
1995
IEEE
— Many image compression techniques require the quantization of multiple vector sources with significantly different distributions. With vector quantization (VQ), these sources ...
ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
We propose a method for delivering error-resilient video from wireless camera networks in a distributed fashion over lossy channels. Our scheme is based on distributed source codi...
PIMRC
2010
IEEE
14 years 7 months ago
2010
IEEE
In this paper, a cooperative multicast scheme that uses Randomized Distributed Space Time Codes (RDSTC), along with packet level Forward Error Correction (FEC), is studied. For the...
91
Voted
VTC
2010
IEEE
14 years 7 months ago
2010
IEEE
Abstract--In this paper we analyze the energy-efficiency of distributed compression and its dependence on the node deployment strategies for Wireless Sensor Networks (WSNs). Reduce...