Zobrazeno 1 - 10
of 421
pro vyhledávání: '"radar sensing"'
Publikováno v:
IEEE Open Journal of Antennas and Propagation, Vol 5, Iss 1, Pp 90-103 (2024)
In this paper, a low-cost compact decoupled bandwidth enhancement technique is proposed to address the high mutual coupling issue between wideband closely-spaced multiple-input and multiple-out (MIMO) patch antennas. The wideband decoupling property
Externí odkaz:
https://doaj.org/article/3900591835634b8fbc8c2f1aed8dc887
Publikováno v:
IEEE Open Journal of Vehicular Technology, Vol 5, Pp 56-70 (2024)
Source separation of a mixed signal in the time-frequency domain is critical for joint communication and radar (JCR) systems to achieve the required performance, especially at a low signal-to-noise ratio (SNR). In this paper, we propose the use of a
Externí odkaz:
https://doaj.org/article/a8add388e62e4b6e8e7f74c3d33579c1
Autor:
Chaitanya Kaul, Kevin J. Mitchell, Khaled Kassem, Athanasios Tragakis, Valentin Kapitany, Ilya Starshynov, Federica Villa, Roderick Murray-Smith, Daniele Faccio
Publikováno v:
Sensors, Vol 24, Iss 18, p 5865 (2024)
In the field of detection and ranging, multiple complementary sensing modalities may be used to enrich information obtained from a dynamic scene. One application of this sensor fusion is in public security and surveillance, where efficacy and privacy
Externí odkaz:
https://doaj.org/article/de5622e7f022420f89ddbd247b212882
Publikováno v:
Sensors, Vol 24, Iss 14, p 4620 (2024)
Radar sensors, leveraging the Doppler effect, enable the nonintrusive capture of kinetic and physiological motions while preserving privacy. Deep learning (DL) facilitates radar sensing for healthcare applications such as gait recognition and vital-s
Externí odkaz:
https://doaj.org/article/a6dba7e6774d42fe9f0b184debe0a7ad
Publikováno v:
IEEE Access, Vol 11, Pp 135090-135105 (2023)
In this paper, we propose a monostatic radar design for multitarget detection based on orthogonal-frequency division multiplexing (OFDM), where the monostatic radar is co-located with the transmit antenna. The monostatic antenna has the perfect knowl
Externí odkaz:
https://doaj.org/article/ae198c3a70bc4955bf8fa4fdc25bdbc9
Publikováno v:
IEEE Access, Vol 11, Pp 28565-28584 (2023)
JCRS applications are currently being hailed as the innovation of the next generation of mobile communications. The combination of communications and sensor technology on one hardware platform offers various advantages, such as significant savings in
Externí odkaz:
https://doaj.org/article/5801490944504575acac3826dd445e30
Publikováno v:
Intelligent and Converged Networks, Vol 3, Iss 4, Pp 378-386 (2022)
The integrated sensing and wireless power transfer (ISWPT) technology, in which the radar sensing and wireless power transfer functionalities are implemented using the same hardware platform, has been recently proposed. In this paper, we consider a n
Externí odkaz:
https://doaj.org/article/3b5ec651723a46af935661995866c03c
Publikováno v:
Remote Sensing, Vol 16, Iss 2, p 408 (2024)
The key area of the Arctic Ocean for atmospheric venting of CH4 is the East Siberian Arctic Shelf (ESAS). Leakage of methane through shallow ESAS waters needs to be considered in interactions between the biogeosphere and a warming Arctic climate. The
Externí odkaz:
https://doaj.org/article/dd57ae75b4c04d5d894755bdaecf1356
Publikováno v:
Sensors, Vol 23, Iss 24, p 9874 (2023)
For the orthogonal time frequency space (OTFS) modulation, we generally multiplex symbols on a new type of carrier waveform in the delay-Doppler (DD) domain. These two parameters can be used to infer the range (R) and velocity (V) of the communicatio
Externí odkaz:
https://doaj.org/article/c143684e913143ddad9edea08b1213e0
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.