563 search results - page 6 / 113 » Optimal Transmission for Dying Channels |
CORR
2008
Springer
13 years 9 months ago
2008
Springer
This paper provides an explicit expression for the capacity region of the two-user broadcast Z channel and proves that the optimal boundary can be achieved by independent encoding...
JSAC
2006
13 years 9 months ago
2006
In mobile wireless networks, dynamic allocation of resources such as transmit powers, bit-rates, and antenna beams based on the channel state information of mobile users is known t...
JSAC
2010
13 years 4 months ago
2010
Abstract-- We identify an analytical expression for the distortion of a scalable video bitstream containing a Base Layer (BL) and one or more Enhancement Layer (EL) bitstreams. Con...
DCC
2008
IEEE
14 years 9 months ago
2008
IEEE
In this paper, we propose a statistical optimization framework for transmitting audio sequences over wireless links. Our proposed framework protects audio frames against both temp...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— The influence of mutual coupling among multiantenna systems is usually not negligible due to limited antenna spacing available in practice. A thorough understanding of...