Projekter pr. år
Abstract
In this paper, details are given on a novel measurement device for radio propagation-channel measurements. To avoid measurement errors due to the conductive cables on small terminal antennas, as well as to improve the handling of the prototypes under investigation, an optical measurement device has been developed. It utilizes thin, light, and flexible glass fibers as opposed to heavy, stiff, and conductive coaxial cables. This paper looks at the various system parameters such as overall gain, noise figure, and dynamic range and compares the solution to other methods. An estimate of the device accuracy is also given. Selected parts of the circuitry are given in more detail. Typical measurement results are also shown.
Originalsprog | Engelsk |
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Tidsskrift | I E E E Transactions on Instrumentation and Measurement |
Vol/bind | 61 |
Udgave nummer | 10 |
Sider (fra-til) | 2749-2758 |
Antal sider | 10 |
ISSN | 0018-9456 |
DOI | |
Status | Udgivet - okt. 2012 |
Fingeraftryk
Dyk ned i forskningsemnerne om 'Long-Range Channel Measurements on Small Terminal Antennas Using Optics'. Sammen danner de et unikt fingeraftryk.Projekter
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CAMMP - Converged Advanced Mobile Media Platforms
Vinther-Knudsen, A., Heinze, E., Hammershøj, A. D., Pedersen, G., Falch, M., Skouby, K. E., Henten, A. H., Tadayoni, R., Sørensen, L. T., Nicolajsen, H. W., Olesen, H., Larsen, L. B., Pedersen, J. S., Nielsen, J. Ø. & Sapuppo, A.
01/06/2008 → 31/05/2012
Projekter: Projekt › Forskning