490 search results - page 35 / 98 » Changing the Channel |
FPL
2008
Springer
13 years 9 months ago
2008
Springer
It is often desirable to change the logic and/or the connections within an FPGA design on-the-fly without the benefit of a workstation or vendor CAD software. This paper presents ...
ETT
2006
13 years 7 months ago
2006
We consider a simple method to improve the adaptiveness and flexibility of bit-interleaved coded modulation (BICM) for various channel models. With state-of-the art adaptive transm...
TIT
2008
13 years 7 months ago
2008
The problem of distributed Bayesian estimation is considered in the context of a wireless sensor network. The Bayesian estimation performance is analyzed in terms of the expected F...
MOBISYS
2008
ACM
14 years 7 months ago
2008
ACM
Increasingly, 802.11 devices are being used by mobile users. This results in very dynamic wireless channels that are difficult to use efficiently. Current rate selection algorithm...
WMCSA
1999
IEEE
14 years 2 days ago
1999
IEEE
Current groupware systems do not work well over wireless networks, as a wireless connection is of variable and often poor quality. Our research suggests a number of changes that a...