Results 91 to 100 of about 427,151 (188)

Optimal symmetric Tardos traitor tracing schemes

open access: yes, 2011
For the Tardos traitor tracing scheme, we show that by combining the symbol-symmetric accusation function of Skoric et al. with the improved analysis of Blayer and Tassa we get further improvements. Our construction gives codes that are up to 4 times shorter than Blayer and Tassa's, and up to 2 times shorter than the codes from Skoric et al ...
Laarhoven, T.M.M., Weger, de, B.M.M.
openaire   +1 more source

Novel Approach to Ultra-Wideband Antenna Design

open access: yesInternational Journal of Information and Communication Technology Research, 2009
A novel approach to ultra-wideband (UWB) antenna design is presented which is based on a general description for the geometry of monopole antennas. This general description is capable of producing almost all possible shapes for monopole antennas and it ...
Kian Paran   +2 more
doaj  

A detachable crawling robotic hand. [PDF]

open access: yesNat Commun
Gao X   +4 more
europepmc   +1 more source

Freeform Mode-Engineered Metasurfaces. [PDF]

open access: yesNano Lett
Jiang Z   +8 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy