171 search results - page 4 / 35 » Cooperative Source and Channel Coding for Wireless Video Tra... |
ICMCS
2006
IEEE
14 years 2 months ago
2006
IEEE
We present an unequal iterative decoding (UID) approach for minimization of the receiver power consumption subject to a given quality of service, by exploiting data partitioning a...
ICIP
2001
IEEE
14 years 10 months ago
2001
IEEE
A key constraint in mobile communications is the reliance on a battery with a limited energy supply. Efficiently utilizing the available energy is therefore an important design co...
DCC
2002
IEEE
14 years 8 months ago
2002
IEEE
A video transmission system is presented based on the 3-D SPIHT algorithm for video compression and turbo codes for channel error protection. The channel considered is a binary sy...
PIMRC
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract-- Due to the limited energy supplies of nodes in wireless networks, achieving energy efficiency is crucial for extending the lifetime of these networks. Thus, we study eff...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
— Recently Li and Xia have proposed a transmission scheme for wireless relay networks based on the Alamouti space time code and orthogonal frequency division multiplexing to comb...