509 search results - page 90 / 102 » Rate Adaptive Channel MAC |
78
Voted
ICC
2009
IEEE
15 years 6 months ago
2009
IEEE
—This paper investigates methods for link quality measurement of an indoor, time-varying wireless link. Link quality estimates are used for a number of higher-layer functions, in...
PIMRC
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract— Consider the problem of base-station and subcarrier assignment on the downlink of a two-cell OFDMA system with adaptive modulation. The aim is to maximize a common data...
ISCAS
2002
IEEE
15 years 4 months ago
2002
IEEE
—Efficient adaptation to channel bandwidth is broadly required for effective streaming video over the Internet. To address this requirement, a novel seamless switching scheme amo...
TNC
2004
15 years 1 months ago
2004
With the advent of the new wireless technologies allowing for higher data rates, the provision of high quality multimedia services over the upcoming wireless and mobile networks i...
ICCSA
2009
Springer
15 years 6 months ago
2009
Springer
This paper proposes a hybrid hard/soft decode-and-forward (DF) relaying protocol with distributed turbo code (DTC), based on error detection in cooperative communications. In order...