433 search results - page 15 / 87 » Information and Inventory in Distribution Channels |
JDCTA
2010
14 years 4 months ago
2010
With the intent of efficient occupying under-utilized spectrum, radio environment map (REM) based cognitive radio (CR) networking is proposed to facilitate the distributed spectru...
WWW
2004
ACM
15 years 10 months ago
2004
ACM
For most Web-based applications, contents are created dynamically based on the current state of a business, such as product prices and inventory, stored in database systems. These...
75
Voted
VTC
2007
IEEE
15 years 3 months ago
2007
IEEE
—In this paper, the capacity of multiple input multiple output-orthogonal frequency division multiplexing (MIMOOFDM) systems is analyzed under doubly correlated fading channels. ...
66
Voted
TIT
2008
14 years 9 months ago
2008
The problem of transmission of information over arbitrarily permuted parallel channels is studied here. The transmitter does not know over which channel a certain codesequence will...
ICC
2009
IEEE
15 years 4 months ago
2009
IEEE
— The design and analysis of capacity-approaching input signalling for optical intensity channels are presented. Both peak and average optical power constraints are considered in...