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JCM
2006
60views more  JCM 2006»
15 years 6 months ago
A Harmful Interference Model for Unlicensed Device Operation in Licensed service Bands
Recent FCC proceedings have considered the notion of unlicensed device operation in licensed bands. Licensed users are concerned about harmful interference while unlicensed device ...
Timothy X. Brown
JCP
2006
99views more  JCP 2006»
15 years 6 months ago
On Maximum-Likelihood Detection for Non-coherent FH/BFSK in Multitone Jamming
We derive the optimum maximum-likelihood (ML) non-coherent detector for FH/BFSK systems in the environment of multitone jamming and additive white Gaussian noise with no aid of jam...
Yi-Chen Chen
ENTCS
2007
124views more  ENTCS 2007»
15 years 6 months ago
Structuring Optimizing Transformations and Proving Them Sound
A compiler optimization is sound if the optimized program that it produces is semantically equivalent to the input program. The proofs of semantic equivalence are usually tedious....
Aditya Kanade, Amitabha Sanyal, Uday P. Khedker
JSAC
2006
172views more  JSAC 2006»
15 years 6 months ago
A Memory-Efficient Parallel String Matching Architecture for High-Speed Intrusion Detection
The ability to inspect both packet headers and payloads to identify attack signatures makes network intrusion detection system (NIDS) a promising approach to protect Internet syste...
Hongbin Lu, Kai Zheng, Bin Liu, Xin Zhang, Y. Liu
NA
2008
144views more  NA 2008»
15 years 6 months ago
Another hybrid conjugate gradient algorithm for unconstrained optimization
Another hybrid conjugate gradient algorithm is subject to analysis. The parameter k is computed as a convex combination of HS k (Hestenes-Stiefel) and DY k (Dai-Yuan) algorithms, i...
Neculai Andrei