Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Yael Balal"'
Publikováno v:
Applied Sciences, Vol 12, Iss 16, p 8178 (2022)
Falls are the leading cause of accidents among the elderly population. In recent years, radar has been employed in fall detection due to its superior sensing capabilities, small dimensions, low cost and primarily non-intrusive sensing capabilities in
Externí odkaz:
https://doaj.org/article/adf06542797b4d2d86b2c634cf864d7c
Publikováno v:
Sensors, Vol 20, Iss 17, p 4660 (2020)
We present a technique for the identification of human and animal movement and height using a low power millimeter-wave radar. The detection was based on the transmission of a continuous wave and heterodyning the received signal reflected from the ta
Externí odkaz:
https://doaj.org/article/994e1de4408545febcc0242143652318
Publikováno v:
Sensors, Vol 20, Iss 11, p 3284 (2020)
In this study, the detection of a low radar cross-section (RCS) target moving at a very high speed using a high-resolution millimeter-wave radar is presented. This real-time detection is based on the transmission of a continuous wave and heterodyning
Externí odkaz:
https://doaj.org/article/ac36b34843344b21a391dfb007206f1d
Publikováno v:
Electronics
Volume 10
Issue 6
Electronics, Vol 10, Iss 732, p 732 (2021)
Volume 10
Issue 6
Electronics, Vol 10, Iss 732, p 732 (2021)
Many communication systems are based on the Multiple Input, Multiple Output (MIMO) scheme, and Orthogonal Space–time Block Transmit diversity Coding (OSTBC), combined with Maximal Ratio Receive Combining (MRRC), to create an optimal diversity syste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f73cda7c0dda9e76e0e05d9ddb357706
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, Vol 20, Iss 4660, p 4660 (2020)
Sensors, Vol 20, Iss 4660, p 4660 (2020)
We present a technique for the identification of human and animal movement and height using a low power millimeter-wave radar. The detection was based on the transmission of a continuous wave and heterodyning the received signal reflected from the ta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c3313e219355f8e1bed2ab4a61fac09
https://pubmed.ncbi.nlm.nih.gov/32824937
https://pubmed.ncbi.nlm.nih.gov/32824937
Publikováno v:
Sensors
Volume 20
Issue 11
Sensors, Vol 20, Iss 3284, p 3284 (2020)
Sensors (Basel, Switzerland)
Volume 20
Issue 11
Sensors, Vol 20, Iss 3284, p 3284 (2020)
Sensors (Basel, Switzerland)
In this study, the detection of a low radar cross-section (RCS) target moving at a very high speed using a high-resolution millimeter-wave radar is presented. This real-time detection is based on the transmission of a continuous wave and heterodyning
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aba4bf0941fcdf43e084a703c0ea11a7
Publikováno v:
IEEE Communications Letters. 20:2169-2172
Constant envelope orthogonal frequency division multiplexing (CE-OFDM) is a technique to modify the OFDM signal with high peak-to-average power ratio (PAPR) to a constant envelope zero decibel PAPR waveform. The conventional CE-OFDM uses inverse disc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49686c6d3f80aadd47313e3d2a312234
https://doi.org/10.1109/lcomm.2016.2597821
https://doi.org/10.1109/lcomm.2016.2597821
Publikováno v:
Electronics
Volume 8
Issue 12
Volume 8
Issue 12
The demand for increased capacity and link availability for mobile communications requires the utilization of higher frequencies, such as millimeter waves at extremely high frequencies (EHFs) above 30 GHz. In this regime of frequencies, the waves are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54860a71093064da73e388e5e48972e0
https://doi.org/10.3390/electronics8121521
https://doi.org/10.3390/electronics8121521