433 search results - page 21 / 87 » Information and Inventory in Distribution Channels |
ICC
2008
IEEE
14 years 1 months ago
2008
IEEE
— Digital subscriber lines (DSL) are today one of the most important means for delivering high-speed data transmission. An emerging technique for dealing with one of the technolo...
VTC
2010
IEEE
13 years 5 months ago
2010
IEEE
— Linear precoding techniques are designed for both joint and distributed Multi-Cell Processing (MCP), where both centralised and decentralised Channel State Information (CSI) ex...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— We derive new analytic approximations to the capacity distribution of frequency-selective Rayleigh fading MIMO channels. The results apply specifically to OFDM-based s...
TWC
2011
13 years 2 months ago
2011
Abstract—This paper focuses on quantized channel state information (CSI) feedback for downlink network MIMO systems. Specifically, we propose to quantize and feedback the CSI of...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
— We consider the fading broadcast channel from a secrecy point of view. In this channel, each user views the other user as an eavesdropper, and wants to keep its information as ...