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TCOM
2008
67views more  TCOM 2008»
15 years 6 months ago
Robust Frequency Hopping for Interference and Fading Channels
Abstract--A robust frequency-hopping system with noncoherent detection, iterative turbo decoding and demodulation, and channel estimation is presented. The data modulation is the s...
Don J. Torrieri, Shi Cheng, Matthew C. Valenti
RTSS
1997
IEEE
15 years 10 months ago
Wait-free object-sharing schemes for real-time uniprocessors and multiprocessors
Several new wait-free object-sharing schemes for realtime uniprocessors and multiprocessors are presented. These schemes have characteristics in common with the priority inheritan...
James H. Anderson, Rohit Jain, Srikanth Ramamurthy
WWW
2005
ACM
16 years 7 months ago
SemRank: ranking complex relationship search results on the semantic web
While the idea that querying mechanisms for complex relationships (otherwise known as Semantic Associations) should be integral to Semantic Web search technologies has recently ga...
Kemafor Anyanwu, Angela Maduko, Amit P. Sheth
TWC
2008
133views more  TWC 2008»
15 years 6 months ago
Beam Selection Strategies for Orthogonal Random Beamforming in Sparse Networks
Abstract--Orthogonal random beamforming (ORB) constitutes a mean to exploit spatial multiplexing and multi-user diversity (MUD) gains in multi-antenna broadcast channels. To do so,...
José López Vicario, Roberto Bosisio,...
ICRA
2009
IEEE
144views Robotics» more  ICRA 2009»
16 years 1 months ago
Reusable electronics and adaptable communication as implemented in the odin modular robot
Abstract— This paper describes the electronics and communication system of Odin, a novel heterogeneous modular robot made of links and joints. The electronics is divided into two...
Ricardo Franco Mendoza Garcia, Andreas Lyder, Davi...