Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Reiz, Romulus"'
Publikováno v:
Journal of Electrical and Electronics Engineering, Vol 14, Iss 2, Pp 43-46 (2021)
This paper presents some Wi-Fi radiation measurement results made by the authors in different locations. The proposed methodology uses a specific spectral analyser with a Hyper-log antenna that was attached to the measuring device directly using a SM
Externí odkaz:
https://doaj.org/article/1728892c2ea64e228a763260dcb848ca
Autor:
DRĂGHICIU Nicolae, REIZ Romulus
Publikováno v:
Journal of Electrical and Electronics Engineering, Vol 13, Iss 2, Pp 57-60 (2020)
The paper shows the improvements obtained using a semi-automatic radio frequency test device and the measurements that were performed with this device.
Externí odkaz:
https://doaj.org/article/a4c1ecce697c49b997907b0c7a7286ef
Autor:
Dale, Sanda, Reiz, Romulus, Popa, Sorin, Ardelean-Dale, Andreea, Keller, Julian, Geier, Jens Uwe
Publikováno v:
International Journal of Advanced Computer Science & Applications; Jun2024, Vol. 15 Issue 6, p65-73, 9p
Scalar Parameters Optimization in PDE Based Medical Image Denoising by using Cellular Wave Computing
Publikováno v:
Journal of Electrical and Electronics Engineering, Vol 9, Iss 2, Pp 25-30 (2016)
In order to help with biomedical images, a set of complex and effective mathematical models are available, based on the PDE (PDE - partial differential equation). On one hand, effective implementation of these methods is difficult, due to the difficu
Externí odkaz:
https://doaj.org/article/e7976d27b98a4acaa9a0747e297f5fdf
Autor:
REIZ Romulus, GORDAN Cornelia
Publikováno v:
Journal of Electrical and Electronics Engineering, Vol 8, Iss 2, Pp 39-42 (2015)
A psychological test is a test that is designed to measure one aspect of human behavior. These tests are usually designed to evaluate a person’s ability to complete tasks that were individual's performance on certain tasks that have usually been re
Externí odkaz:
https://doaj.org/article/01315ffcf0a247fcb067f139ef7ba8a9
Publikováno v:
Journal of Electrical and Electronics Engineering, Vol 7, Iss 1, Pp 103-106 (2014)
This paper presents the iterative estimation in turbo equalization process. Turbo equalization is the process of reception in which equalization and decoding are done together, not as separate processes. For the equalizer to work properly, it must re
Externí odkaz:
https://doaj.org/article/bfbe2fd2366d4a38b53bc31ca75673ce
Autor:
REIZ Romulus, MORGOŞ Lucian
Publikováno v:
Journal of Electrical and Electronics Engineering, Vol 6, Iss 2, Pp 25-28 (2013)
This paper presents the results obtained using an instantaneous frequency estimation method, based upon the detection of the peaks of the spectrogram and the scalogram. A comparison is made between these two representations, showing the advantages an
Externí odkaz:
https://doaj.org/article/ce41ea6ec74041159186205cd49c2a28
Publikováno v:
Journal of Electrical and Electronics Engineering, Vol 3, Iss 2, Pp 217-220 (2010)
To computing the correlationcoefficients between two images, this paper proposesan algorithm based on the use of cellular neuralnetworks (CNNs), in which most operations(calculations) are achieved by parallel processing.Thus, on the one hand, we can
Externí odkaz:
https://doaj.org/article/e4fa121c3a5d454c94dfa8f504ef2710
Autor:
Reiz Romulus, Gordan Cornelia
Publikováno v:
Journal of Electrical and Electronics Engineering, Vol 2, Iss 2, Pp 191-194 (2009)
The wealth of genomic data currentlyavailable in online databases has caused a need fornew algorithms and analysis techniques to interpretgenomic data. In this paper we explore techniques forlocating critical genomic data in protein sequences andfor
Externí odkaz:
https://doaj.org/article/43a44a81e6b044b2b5b49a322578f5bf
Publikováno v:
Journal of Electrical and Electronics Engineering, Vol 2, Iss 1, Pp 198-201 (2009)
In this paper we explore the possibility ofusing time-frequency representations (namely theShort Time Fourier Transform) for the process ofdecoding Dual-tone Multi-Frequency (DTMF) signals.The paper shows the advantages of using timefrequencyrepresen
Externí odkaz:
https://doaj.org/article/d885476f4fa84fcca626404dfc7f36c9