Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Jean-François Bousquet"'
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 17 (2021)
This article describes the implementation of a multiple-input multiple-output acoustic communication link in shallow water conditions to enable a software-defined acoustic modem with a maximum transmission rate of 20 kbps in a 5-kHz bandwidth. The re
Externí odkaz:
https://doaj.org/article/274b95fb9c404f528ab19b2439c0b318
Publikováno v:
Sensors, Vol 19, Iss 1, p 105 (2018)
This paper describes a Doppler compensation algorithm to improve the reliability of orthogonal frequency division multiplexing (OFDM). To compensate for the time-varying Doppler effect in a mobile deployment scenario, first the time-scaling factor ov
Externí odkaz:
https://doaj.org/article/849dc453bab6445f8aad2dabcb542d97
Publikováno v:
The Journal of the Acoustical Society of America. 153:A96-A96
The study of underwater soundscapes, pioneered by Dr. Jeff Nystuen, includes information about geophonic, biological, and anthropogenic processes, many of which have distinct spectral characteristics. The contributors to the underwater ambient sound
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2645012637c48310e8fc1c5490e0dc4
https://doi.org/10.1121/10.0018290
https://doi.org/10.1121/10.0018290
This paper presents an enhanced efficiency simultaneous dual band energy harvesting system for wireless body area network. A bulk biasing is used to enhance the efficiency of the adapted rectifier design to reduce Vth of MOSFET. The presented circuit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3567d5844db47d18e52cad6cc81721e0
Underwater Target Localization Using Opportunistic Ship Noise Recorded on a Compact Hydrophone Array
Autor:
Mojgan Mirzaei Hotkani, Jean-Francois Bousquet, Seyed Alireza Seyedin, Bruce Martin, Ehsan Malekshahi
Publikováno v:
Acoustics, Vol 3, Iss 4, Pp 611-629 (2021)
In this research, a new application using broadband ship noise as a source-of-opportunity to estimate the scattering field from the underwater targets is reported. For this purpose, a field trial was conducted in collaboration with JASCO Applied Scie
Externí odkaz:
https://doaj.org/article/16bd048cb1d64cfca06bcf80a4ac26e9
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 6, p 1104 (2023)
In this work, a hardware-in-the-loop (HIL) simulator is designed to diagnose the behavior of an autonomous sailboat as it navigates between waypoints. At its core, the HIL simulator includes the sailboat pilot on an embedded system. The sensor data i
Externí odkaz:
https://doaj.org/article/94a29596e0e34192801f1c55423691e1
Publikováno v:
Euphytica. 46:175-181
Resistance to Leptosphaeria maculans was assessed in Brassica napus, B. juncea, B. carinata, B. nigra and progeny issuing from an interspecific cross B. napus × B. juncea, using a cotyledon-inoculation test. In these individual plants, brassilexin a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4775487397a4cd0152d562113e6f8a64
https://doi.org/10.1007/bf00022313
https://doi.org/10.1007/bf00022313
Publikováno v:
Plant Science
Plant Science, Elsevier, 1990, 68, pp.77-86
Plant Science, Elsevier, 1990, 68, pp.77-86
Zinc sulphate, when added to the growth medium of Leptosphaeria maculans , decreased the production of the toxin sirodesmin PL by 75%. When supplied as a nutrient to Brassica napus plants, zinc was also able to suppress the toxicity of sirodesmin PL
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5515148a148d123a868b743a20fec36f
https://doi.org/10.1016/0168-9452(90)90155-h
https://doi.org/10.1016/0168-9452(90)90155-h
Publikováno v:
Phytochemistry. 35:955-957
The absolute configuration of N -methoxyseptorinol 3 , a substance isolated from the fungus Septoria ( Phaeosphaeria ) nodorum has been determined. The secondary OH group is (-)-( R ) according to Horeau's method. (The second asymmetric centre due to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f0625d5c3e738979246102f5a994047
https://doi.org/10.1016/s0031-9422(00)90646-0
https://doi.org/10.1016/s0031-9422(00)90646-0
Publikováno v:
Phytochemistry
Phytochemistry, Elsevier, 1992, 31 (12), pp.4393-4394
Phytochemistry, Elsevier, 1992, 31 (12), pp.4393-4394
A structure is proposed for the new N -methoxy septorinol isolated from culture filtrates of the fungus Septoria nodorum . This substance is the putative precursor of the previously reported septorine and N -methoxy septorine.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a50dd14c914b2e01c4edc0ff63bafd52
https://hal.inrae.fr/hal-02710657
https://hal.inrae.fr/hal-02710657