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COMSUR
2016
74views more  COMSUR 2016»
10 years 1 months ago
Cognitive Radio for Smart Grids: Survey of Architectures, Spectrum Sensing Mechanisms, and Networking Protocols
Abstract—Traditional power grids are currently being transformed into smart grids (SGs). SGs feature multi-way communication among energy generation, transmission, distribution, ...
Athar Ali Khan, Mubashir Husain Rehmani, Martin Re...
COMSUR
2016
62views more  COMSUR 2016»
10 years 1 months ago
20 Years of Turbo Coding and Energy-Aware Design Guidelines for Energy-Constrained Wireless Applications
—During the last two decades, wireless communication has been revolutionized by near-capacity Error-Correcting Codes (ECCs), such as Turbo Codes (TCs), which offer a lower Bit Er...
Matthew F. Brejza, Liang Li, Robert G. Maunder, Ba...
COMPUTING
2016
67views more  COMPUTING 2016»
10 years 1 months ago
Balanced multi-perspective checking of process conformance
Felix Mannhardt, Massimiliano de Leoni, Hajo A. Re...
COMPUTABILITY
2016
61views more  COMPUTABILITY 2016»
10 years 1 months ago
Asymptotic density and the coarse computability bound
For r ∈ [0, 1] we say that a set A ⊆ ω is coarsely computable at density r if there is a computable set C such that {n : C(n) = A(n)} has lower density at least r. Let γ(A) =...
Denis R. Hirschfeldt, Carl G. Jockusch Jr., Timoth...
COMGEO
2016
ACM
10 years 1 months ago
Convex blocking and partial orders on the plane
Let C = {c1, . . . , cn} be a collection of disjoint closed bounded convex sets in the plane. Suppose that one of them, say c1, represents a valuable object we want to uncover, an...
José Miguel Díaz-Báñez...
COMCOM
2016
58views more  COMCOM 2016»
10 years 1 months ago
Cognitive radio based connectivity management for resilient end-to-end communications in VANETs
VANET has attracted a good deal of attention owing to its wide range of important applications. VANET is a special kind of mobile ad hoc network, in which most of the nodes are sp...
Cláudio Silva, Michele Nogueira, Donghyun K...
COMCOM
2016
44views more  COMCOM 2016»
10 years 1 months ago
The power of indirect ties
—Friend-to-Friend (F2F) storage systems were shown to suffer from two significant limitations. First, users with a small set of friends are penalized by lack of available storag...
Xiang Zuo, Jeremy Blackburn, Nicolas Kourtellis, J...
COMCOM
2016
54views more  COMCOM 2016»
10 years 1 months ago
An economic viability analysis on energy-saving solutions for wireless access networks
As the energy bill for mobile operators rises with the continuing traffic growth, energy efficiency problems attract an increasing attention in the telecommunication industry. H...
Sibel Tombaz, Ki Won Sung, Sang-wook Han, Jens Zan...
COMCOM
2016
39views more  COMCOM 2016»
10 years 1 months ago
Mobility and connectivity in highway vehicular networks: A case study in Madrid
The performance of protocols and architectures for upcoming vehicular networks are commonly investigated by means of computer simulations, due to the excessive cost and complexity...
Marco Gramaglia, Óscar Trullols-Cruces, Dia...
COMCOM
2016
62views more  COMCOM 2016»
10 years 1 months ago
On search and content availability in opportunistic networks
Searching content in mobile opportunistic networks is a difficult problem due to the dynamically changing topology and intermittent connections. Moreover, due to the lack of globa...
Esa Hyytiä, Suzan Bayhan, Jörg Ott, Juss...