Time‐frequency characterisation of bistatic Doppler signature of a wooded area walk at L‐band

Autor: Giovanni Manfredi, Israel D. Hinostroza Sáenz, Michel Menelle, Stéphane Saillant, Jean‐Philippe Ovarlez, Laetitia Thirion‐Lefevre

Publikováno v: IET Radar, Sonar & Navigation, Vol 15, Iss 12, Pp 1573-1582 (2021)

Abstract The Doppler signature of a man walking in a forested area analysed at L‐band is presented here. The aim is twofold: to assess the best time‐frequency distribution to characterise the activity; to highlight the similarity of the simulated

Externí odkaz: https://doaj.org/article/c1a64117c8fb4d43886829d17c16b7a3

Time‐frequency characterisation of bistatic Doppler signature of a wooded area walk at L‐band

Autor: Stephane Saillant, Laetitia Thirion-Lefevre, Michel Menelle, Jean-Philippe Ovarlez, Israel D. Hinostroza Sáenz, Giovanni Manfredi

Publikováno v: IET Radar Sonar and Navigation
IET Radar Sonar and Navigation, Institution of Engineering and Technology, 2021, ⟨10.1049/rsn2.12147⟩
IET Radar, Sonar & Navigation, Vol 15, Iss 12, Pp 1573-1582 (2021)

The Doppler signature of a man walking in a forested area analysed at L‐band is presented here. The aim is twofold: to assess the best time‐frequency distribution to characterise the activity; to highlight the similarity of the simulated data to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84b6f3a57dd95ca0289a530520ace660
https://doi.org/10.1049/rsn2.12147

Classification in L-Band of Physical Activities Performed Simultaneously into the Forest by a Group of Persons

Autor: I. Hinostroza, Giovanni Manfredi, Stephane Saillant, Laetitia Thirion-Lefevre, Michel Menelle, J.-P. Ovarlez

Publikováno v: IGARSS

The Doppler frequency signature and the cadence frequency of a couple of people moving simultaneously into the forest are presented in this paper. A brisk walk and a run have been analyzed in L-band. The results are based on measured data that have b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::158f5f896c60083098894e06f0636ac9
https://doi.org/10.1109/igarss47720.2021.9553267

Characterization of the walking activity within the forest by using a Doppler analysis in the UHF-BAND

Autor: Laetitia Thirion-Lefevre, I. Hinostroza, Michel Menelle, Giovanni Manfredi, Stephane Saillant, J.-P. Ovarlez

Publikováno v: 2020 IEEE International Geoscience and Remote Sensing Symposium (IGARSS2020)
2020 IEEE International Geoscience and Remote Sensing Symposium (IGARSS2020), Sep 2020, Waikoloa, United States
IGARSS
HAL

International audience; The Doppler frequency signature of a man walking into the forest is presented in this paper. The results are based on measured data that have been collected by a bistatic radar working in continuous wave (CW) in the UHF-band.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e84e8cafea69caf9cbe9708fae80bf78
https://hal-centralesupelec.archives-ouvertes.fr/hal-03130196/document

Measurements and Analysis of the Doppler Signature of a Human Moving within the Forest in UHF-Band

Autor: Jean Philippe Ovarlez, Giovanni Manfredi, Stephane Saillant, Michel Menelle, Israel Hinostroza, Laetitia Thirion-Lefevre

Publikováno v: Remote Sensing
Volume 13
Issue 3
Pages: 423
Remote Sensing, Vol 13, Iss 423, p 423 (2021)
Remote Sensing, MDPI, 2021, 13 (3), pp.423. ⟨10.3390/rs13030423⟩

International audience; Measurements of the Doppler signature in UHF-band of a human moving in outdoor sites are presented in this paper. A radar campaign has been carried out, observing a subject walking and running outside, near and within a forest

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56c210972955f44cb3ed345b717ae788
https://doi.org/10.3390/rs13030423