212 search results - page 26 / 43 » Rayleigh Fading Multiple Access Channel Without Channel Stat... |
CORR
2010
Springer
13 years 6 months ago
2010
Springer
This paper considers minimum sum mean-squared error (sum-MSE) linear transceiver designs in multiuser downlink systems with imperfect channel state information. Specifically, we de...
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
—Known covert channel based on splitting algorithms in Medium Access Control (MAC) protocols requires the receiver’s knowledge of the sender’s identity. In this paper we pres...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
We consider i) the overhead minimization of maximum-distance seperable (MDS) storage codes for the repair of a single failed node and ii) the total secure degrees-of-freedom (S-DoF...
INFOCOM
1989
IEEE
13 years 10 months ago
1989
IEEE
Consider M - HChoose P - T communications: T users or less, out of M potential users, are chosen at random to simultaneously transmit binary data over a common channel. A method f...
TWC
2010
13 years 1 months ago
2010
Multiple antenna systems are known to provide very large data rates, when the perfect channel state information (CSI) is available at the receiver. However, this requires the recei...