Comparison of real and simulated automotive radar targets measured with a reference radar. - In: Proceedings of the 2018 International Conference on Electromagnetics in Advanced Applications (ICEAA), ISBN 978-1-5386-6762-0, (2018), S. 468-471
https://doi.org/10.1109/ICEAA.2018.8520431
Spatial retrieval of broadband dielectric spectra. - In: Sensors, ISSN 1424-8220, Bd. 18 (2018), 9, 2780, insges. 22 S.
A broadband soil dielectric spectra retrieval approach (1 MHz - 2 GHz) has been implemented for a layered half space. The inversion kernel consists of a two-port transmission line forward model in the frequency domain and a constitutive material equation based on a power law soil mixture rule (Complex Refractive Index Model - CRIM). The spatially-distributed retrieval of broadband dielectric spectra was achieved with a global optimization approach based on a Shuffled Complex Evolution (SCE) algorithm using the full set of the scattering parameters. For each layer, the broadband dielectric spectra were retrieved with the corresponding parameters thickness, porosity, water saturation and electrical conductivity of the aqueous pore solution. For the validation of the approach, a coaxial transmission line cell measured with a network analyzer was used. The possibilities and limitations of the inverse parameter estimation were numerically analyzed in four scenarios. Expected and retrieved layer thicknesses, soil properties and broadband dielectric spectra in each scenario were in reasonable agreement. Hence, the model is suitable for an estimation of in-homogeneous material parameter distributions. Moreover, the proposed frequency domain approach allows an automatic adaptation of layer number and thickness or regular grids in time and/or space.
https://doi.org/10.3390/s18092780
Enhancement of localization systems in NLOS urban scenario with multipath ray tracing fingerprints and machine learning. - In: Sensors, ISSN 1424-8220, Bd. 18 (2018), 11, 4073, insges. 30 S.
https://doi.org/10.3390/s18114073
Additive Fertigung von temperierten Großwerkzeugen mittels Lichtbogen- und Diffusionsschweißtechnik. - In: Rapid.Tech + FabCon 3.D - International Trade Show & Conference for Additive Manufacturing, (2018), S. 29-44
Literaturangaben
Mathematical modeling and control system of nearly zero energy building. - In: Informatyka, automatyka, pomiary w gospodarce i ochronie âsrodowiska, ISSN 2391-6761, Bd. 8 (2018), 2, S. 21-24
https://doi.org/10.5604/01.3001.0012.0698
Magnetic field of coaxial square coils enclosed with high-permeability material. - In: Informatyka, automatyka, pomiary w gospodarce i ochronie âsrodowiska, ISSN 2391-6761, Bd. 8 (2018), 2, S. 30-34
https://doi.org/10.5604/01.3001.0012.0700
Static analysis of a balanced armature receiver. - In: Compel, ISSN 2054-5606, Bd. 37 (2018), 4, S. 1392-1404
https://doi.org/10.1108/COMPEL-09-2017-0376
Signal propagation in metal-rich railway environment. - In: Compel, ISSN 2054-5606, Bd. 37 (2018), 4, S. 1376-1383
https://doi.org/10.1108/COMPEL-09-2017-0382
Modeling of an inductively coupled system. - In: Compel, ISSN 2054-5606, Bd. 37 (2018), 4, S. 1500-1514
https://doi.org/10.1108/COMPEL-08-2017-0351
Towards alternative 3D nanofabrication in macroscopic working volumes. - In: Measurement science and technology, ISSN 1361-6501, Bd. 29 (2018), 11, S. 114002, insges. 19 S.
https://doi.org/10.1088/1361-6501/aadb57