3852 search results - page 367 / 771 » Construction of Codes for Network Coding |
162
click to vote
ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We address the design and optimization of an energy-efficient lifting-based 2D transform for wireless sensor networks with irregular spatial sampling. The 2D transform is designe...
182
click to vote
VTC
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—We evaluate the system-level performance and potential capacity gain of MBSFN (Multicast/Broadcast Single Frequency Network) operation in Wideband CDMA (WCDMA) and compa...
171
click to vote
SRDS
2007
IEEE
16 years 1 months ago
2007
IEEE
Sensors that operate in an unattended, harsh or hostile environment are vulnerable to compromises because their low costs preclude the use of expensive tamper-resistant hardware. ...
172
click to vote
CODES
2006
IEEE
16 years 26 days ago
2006
IEEE
Lowering down the chip temperature is becoming one of the important design considerations, since temperature adversely and seriously affects many of design qualities, such as reli...
188
click to vote
DIALM
2004
ACM
16 years 7 days ago
2004
ACM
In this paper, we consider energy-efficient gathering of correlated data in sensor networks. We focus on single-input coding strategies in order to aggregate correlated data. For ...