Now showing items 51-60 of 8575
Survey of protocol reverse engineering algorithms: Decomposition of tools for static traffic analysis
(Universität Ulm, 2018)
Knowledge about a network protocol to understand the communication between entities is necessary for vulnerability research, penetration testing, malware analysis, network reconnaissance, and network modeling. Traffic ...
A generalized model for two-element biomimetic antenna arrays
(Universität Ulm, 2018-12-19)
Biomimetic Antenna Arrays (BMAAs) are antenna systems enabling an improved angle estimation for small apertures by mimicking the hearing system of the fly Ormia ochracea. This is achieved by a special kind of coupling ...
Mid-infrared sensor for hydrocarbon monitoring : the Influence of salinity, matrix and aging on hydrocarbon- polymer partitioning
(Universität Ulm, 2018-02-14)
Mid-infrared sensors (MIR) based on attenuated total reflection (ATR) spectroscopy provide a robust and sensitive platform for the detection of low levels of organic molecules dissolved in water. The chemical and ...
Systems of bounded rational agents with information-theoretic constraints
(Universität Ulm, 2019-01-18)
Specialization and hierarchical organization are important features of efficient collaboration in economical, artificial, and biological systems. Here, we investigate the hypothesis that both features can be explained by ...
160-GHz radar proximity sensor with distributed and flexible antennas for collaborative robots
(Universität Ulm, 2019-01-09)
There is a growing demand for collaborative robots in order to improve the efﬁciency of industrial processes and to push Industry 4.0 forward. The challenge for these robots is the compliance of the safety regulations to ...
Can music foster learning – effects of different text modalities on learning and information retrieval
(Universität Ulm, 2018-01-09)
This study investigates the possibilities of fostering learning based on differences in recall and comprehension after learning with texts which were presented in one of three modalities: either in a spoken, written, or ...
Towards enhanced optical sensor performance: SEIRA and SERS with plasmonic nanostars
(Universität Ulm, 2017-02-08)
We report the preparation and characterization of plasmonic chip-based systems comprising self-assembled gold nanostars at silicon substrates that enable concomitantly enhanced Raman (surface enhanced Raman spectroscopy; ...
Mid-infrared thin-film diamond waveguides combined with tunable quantum cascade lasers for analyzing the secondary structure of proteins
(Universität Ulm, 2016-04-28)
Diamond has excellent optical properties including broadband transmissivity, low self-absorption, and a high refractive index, which have prompted its use for optical sensing applications. Thin- film diamond strip waveguides ...
Surface enhanced infrared absorption spectroscopy based on gold nanostars and spherical nanoparticles
(Universität Ulm, 2017-10-16)
Plasmonic anisotropic nanoparticles possess a number of hot spots on their surface due to the presence of sharp edges, tips or vertices, leading to a high electric field strength surrounding the nanostructures. In this ...
Quantifying motor task performance by bounded rational decision theory
(Universität Ulm, 2018-12-14)
Expected utility models are often used as a normative baseline for human performance in motor tasks. However, this baseline ignores computational costs that are incurred when searching for the optimal strategy. In contrast, ...