691 search results - page 122 / 139 » Communicating Under Channel Uncertainty |
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
— In this paper we evaluate, by means of Extrinsic Information Transfer (EXIT) charts, an iterative receiver that has emerged as a promising candidate for non-coherent multi-user...
SP
2009
IEEE
14 years 2 months ago
2009
IEEE
The Mifare Classic is the most widely used contactless smartcard on the market. The stream cipher CRYPTO1 used by the Classic has recently been reverse engineered and serious atta...
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract—In this paper, we consider robust joint linear precoder/receive filter design for multiuser multi-input multi-output (MIMO) downlink that minimizes the sum mean square ...
GLOBECOM
2007
IEEE
14 years 1 months ago
2007
IEEE
—Increasing demand to transmit real-time data over packet-switched networks calls for quality-of-service support from the underlying network. Deadline-based networks were develop...
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
— Wireless transmission based on cooperation promises to bring performance improvements in multi–node networks. Several cooperative schemes have appeared in the literature, and...