| JOURNAL / ISSUES ISSN 2310-6697 / ISSN-L 2310-6697 |
| open transactions on independent scientific-engineering research |
| FUNKTECHNIKPLUS # JOURNAL |
| Théorie-Expérimentation-Métrologie-Logiciel-Applications |
| ISSUE 8 - WEDNESDAY 30 SEPTEMBER 2015 - YEAR 3 |
| DOWNLOAD |
| PORTRAIT PDF / LANDSCAPE PDF |
| PAPERS |
| Attribution 4.0 International License CC BY 4.0 |
| 8-1 |
| # Computer - Logiciel - Métrologie |
| The Mensurasoft-System: Software Drivers for Scientific Devices in the Most Common Computer Languages on All Major Operating Systems with a Prototype API for Measurement Data Processing Applications - Practical Examples |
| P. Dieumegard |
| ABSTRACT |
| For years now, although many scientific devices have a port for computer connection, the diversity of various connection types results in lack of software able to use the totality of them. This paper presents how to: (1) build software drivers with a prototype Application Programming Interface API for scientific devices using dynamic libraries under various combinations of connection ports, programming languages and operating systems, (2) employ these drivers in software programs capable of managing more than one device at the same time, and (3) use two specific software implementations of this whole Mensura (Measurement) System to select appropriate built driver, define communication settings, and collect-store-process-present experimental data. |
| DOWNLOAD PDF |
| 8-2 |
| # Telecommunications Engineering - Applications |
| Antenna Design to Extremes: Practicable Suggestions from Pattern Analysis and RICHWIRE Simulation of Special Delta-Cross Loops |
| N. I. Yannopoulou, P. E. Zimourtopoulos |
| ABSTRACT |
| In order to investigate the ability of pattern analysis and RICHWIRE simulation we usually use, to further handle antenna designs under certain extreme geometric conditions, we set up a number of limiting cases of our Delta-Cross loop, an antenna shape which we devised for the additional purpose of this research. Specifically, we vary the wire radius, segment vicinity, apex angle, and central configuration, while we deliberately keep constant its total length at almost two wavelengths, and we demonstrate the results for its main antenna characteristics: the complex vector radiation pattern and the complex scalar input impedance, as well as, the real scalars directivity and SWR, respectively. In this way, we conclude practicable suggestions for managing antenna problems which particularly include similar geometric arrangements. |
| DOWNLOAD PDF |
 |
| JOURNAL / ISSUES |
|
| .on.the.w.w.web.since.1996..antennas.research.group.lab.since.1963. |
