563 search results - page 3 / 113 » Optimal Transmission for Dying Channels |
GLOBECOM
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract—We consider correlated MIMO multiple access channels with block fading, where each block is divided into training and data transmission phases. We find the channel esti...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
Abstract—Temporal Dynamic Spectrum Access (DSA) in Cognitive Radio Networks exploits time gaps between the primary users transmissions. In this work, the fundamental performance ...
INFOCOM
2003
IEEE
14 years 2 months ago
2003
IEEE
— We seek to maximize the data throughput of an energy and time constrained transmitter sending data over a fading channel. The transmitter has a fixed amount of energy and a li...
ICC
1997
IEEE
14 years 1 months ago
1997
IEEE
— This letter considers a combined source-channel coding scheme for image transmission over the uplink of a wireless IS-95 code division multiple access (CDMA) channel using disc...
ICMCS
2000
IEEE
14 years 2 months ago
2000
IEEE
A source-channel matching space-time diversity technique is presented for reliable delivery of layer coded multimedia services through wireless channels. The transmission system i...