Zobrazeno 1 - 10
of 375
pro vyhledávání: '"Digital mobile radio"'
Autor:
Vivekanand Krishnaji Joshi, T. Kavitha
Publikováno v:
Measurement: Sensors, Vol 27, Iss , Pp 100703- (2023)
Radio Spectrum is finite entity and its demand is increasing day by day. One of such crowded spectrums is the spectrum allocated (licensed) to Professional Mobile Users (PMU). PMU are using Analogue Communication utilizing Frequency Modulation (FM) w
Externí odkaz:
https://doaj.org/article/834f50155ed443dd8c250ec7d4b50a3a
Akademický článek
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To date, the definition of the principles of the implementation of the open standard of digital mobile radio communication (DMR: Digital Mobile Radio) as a highly effective and simple approach to the organization of radio systems, which at the same t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b15eb20fdd272fcb9a37a68721653dd
To date, the definition of the principles of the implementation of the open standard of digital mobile radio communication (DMR: Digital Mobile Radio) as a highly effective and simple approach to the organization of radio systems, which at the same t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f078e442805fa782aa58f045c54ad28f
Publikováno v:
IEEE Access, Vol 8, Pp 216029-216042 (2020)
The aim of this article is to present an architecture to support reconfigurable multimedia services for a practical emergency environment use case of rescue operations. Specifically, radio communication and video surveillance services are provided by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6ca206a3f098e481608900f11007f60
https://ieeexplore.ieee.org/document/9272962/
https://ieeexplore.ieee.org/document/9272962/
Publikováno v:
2020 International Conference on Applied Electronics (AE).
Nowadays, due to cost savings, flexibility orimprovement of service quality, modern communicationdevices solely rely on the digital domain when it comes tosignal processing. The paper presents a comfortable, fastand straightforward approach of testin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25c2963953fbabaacfa6de349403891a
https://doi.org/10.23919/ae49394.2020.9232766
https://doi.org/10.23919/ae49394.2020.9232766
Outage Probability Analysis to Address Interference Vulnerabilities in Digital Mobile Radio Networks
Publikováno v:
2021 IEEE International Workshop Technical Committee on Communications Quality and Reliability (CQR 2021).
This paper presents a general framework to evaluate the outage probability in Digital Mobile Radio (DMR) networks. First, an analysis of potential attacks and vulnerabilities that present significant threats on DMR networks is completed; using an att
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae64133c6a6a3396f96b3228bafc1ab1
https://doi.org/10.1109/cqr39960.2021.9446207
https://doi.org/10.1109/cqr39960.2021.9446207
Akademický článek
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The Digital Up and Down Converter (DUC/DDC) is a basic building part of the professional digital mobile transceiver. The paper presents DDC/DDS for dual mode professional VHF/UHF transceiver developed for railway radio. The transceiver complies ETSI
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c583d9590715975c5853bb4888853b0
http://hdl.handle.net/11025/35523
http://hdl.handle.net/11025/35523
Publikováno v:
2020 International Symposium on Electromagnetic Compatibility-EMC EUROPE
Proceedings of the 2020 International Symposium on Electromagnetic Compatibility-EMC EUROPE, EMC EUROPE 2020, 1-6
STARTPAGE=1;ENDPAGE=6;TITLE=Proceedings of the 2020 International Symposium on Electromagnetic Compatibility-EMC EUROPE, EMC EUROPE 2020
Proceedings of the 2020 International Symposium on Electromagnetic Compatibility-EMC EUROPE, EMC EUROPE 2020, 1-6
STARTPAGE=1;ENDPAGE=6;TITLE=Proceedings of the 2020 International Symposium on Electromagnetic Compatibility-EMC EUROPE, EMC EUROPE 2020
This paper emphasizes the need for a risk-based EMC approach in the hospital environment. A modern hospital with various kinds of wireless medical electronic equipment especially in the intensive care, operation theatre, neonatology, etc., pollutes t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c65263a0dea19938dcb0eb655270c5aa
https://doi.org/10.1109/emceurope48519.2020.9245878
https://doi.org/10.1109/emceurope48519.2020.9245878