Sciweavers

4344 search results - page 638 / 869
» The resourcefulness of everyday design
Sort
View
ICC
2007
IEEE
14 years 4 months ago
Cooperative Concatenated Coding for Wireless Systems
– Cooperative transmission has been of growing interest recently where users take advantage of each other’s resources for better overall performance. In this paper, coded coope...
Ernest S. Lo, Khaled Ben Letaief
ICC
2007
IEEE
184views Communications» more  ICC 2007»
14 years 4 months ago
Lifetime Improvement of Wireless Sensor Networks by Collaborative Beamforming and Cooperative Transmission
Abstract— Extending network lifetime of battery-operated devices is a key design issue that allows uninterrupted information exchange among distributive nodes in wireless sensor ...
Zhu Han, Harold Vincent Poor
ICC
2007
IEEE
109views Communications» more  ICC 2007»
14 years 4 months ago
A Robust Kolmogorov-Smirnov Detector for Misbehavior in IEEE 802.11 DCF
— The CSMA/CA protocols are designed under the assumption that all participant nodes would abide to the protocol rules. This is of particular importance in distributed protocols ...
Alberto López Toledo, Xiaodong Wang
ICC
2007
IEEE
146views Communications» more  ICC 2007»
14 years 4 months ago
A Delay-Constrained Shared Mesh Restoration Scheme
—We present a multi-constrained routing algorithm, called Delay-constrained Pool Sharing (DPS), in a survivable mesh network. The goal of this algorithm is to find a pair of link...
Hassan Naser, Ming Gong
ICCCN
2007
IEEE
14 years 4 months ago
A Framework for Querying Sensor Networks Using Mobile Devices
—an interplay between mobile devices and static sensor nodes is envisioned in the near future. This will enable a heterogeneous design space that can offset the stringent resourc...
Shourui Tian, Sol M. Shatz, Yang Yu