Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Debbie Kedar"'
Publikováno v:
IEEE Photonics Technology Letters. 27:673-676
There is a growing need for accurate, high-resolution intersatellite ranging, for instance for gravitational mapping, which has led to extensive research on optical methods that can augment or replace existing spaceborne microwave techniques. In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67c85de085f3797b57af6fc2b0003bf4
https://doi.org/10.1109/lpt.2015.2389872
https://doi.org/10.1109/lpt.2015.2389872
Publikováno v:
Wireless Networks. 17:1809-1819
Energy-efficiency is an essential feature of wireless sensor networks (WSNs) where the longevity of autonomous sensor nodes is limited by their battery life and/or energy-harvesting capability. Base-station-initiated optical wireless communication wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df4ed2eee35555a267789b5a6e70438c
https://doi.org/10.1007/s11276-011-0379-y
https://doi.org/10.1007/s11276-011-0379-y
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 46:1797-1803
In this paper we seek a solution for robust broadband communication using high altitude platforms (HAPs). We address the requirements of the backhaul link and propose a hybrid millimeter-wave/optical solution to reduce weather-induced-outage probabil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4de1322dc330918a171c28fa9cca35e3
https://doi.org/10.1109/taes.2010.5595595
https://doi.org/10.1109/taes.2010.5595595
Publikováno v:
ACM SIGMOBILE Mobile Computing and Communications Review. 12:32-42
In this paper we address the task of locating and mapping sensor nodes equipped with passive optical transmitters deployed within a wireless sensor network. The passive transmitter is in the form of a modulatable corner cube retro-reflector (CCR) and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d6a9c37e01d2c5219a306afdf77cabd
https://doi.org/10.1145/1508285.1508290
https://doi.org/10.1145/1508285.1508290
Autor:
Shlomi Arnon, Debbie Kedar
Publikováno v:
Journal of Lightwave Technology. 23:2023-2030
The crosstalk effect of aerosol backscatter on the performance of a wavelength-division-multiplexed (WDM) optical wireless communication (OWC) system is investigated, analyzed, and quantified. An OWC link could be a segment within a metropolitan area
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a9178b506df3c475c22d3b8834a50f8
https://doi.org/10.1109/jlt.2005.849875
https://doi.org/10.1109/jlt.2005.849875
Autor:
Debbie Kedar, Shlomi Arnon
Publikováno v:
IEEE Communications Magazine. 42:S2-S7
Urban optical wireless communication (UOWC) is rapidly gaining popularity as an effective means of transferring data at high rates over short distances. The UOWC terminal includes an optical transmitter and a receiver positioned, for example, on high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e179df4ce89aec4f6a7eeeab10941c4
https://doi.org/10.1109/mcom.2004.1299334
https://doi.org/10.1109/mcom.2004.1299334
Analyzing the performance of a nanosatellite cluster-detector array receiver for laser communication
Publikováno v:
Journal of Lightwave Technology. 21:447-455
This work analyzes laser communication between a cluster of nanosatellites, which is a concentrated formation of small lightweight satellites and a ground station. The scenario under consideration is a cluster of nanosatellites communicating by means
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2befd7303257ce186a09e5c4fa210c5a
https://doi.org/10.1109/jlt.2003.808770
https://doi.org/10.1109/jlt.2003.808770
Publikováno v:
IEEE Wireless Communications. 10:56-61
A comparative study of the performance characteristics of five multiple access configurations for a wireless communication network is presented and evaluated within the context of the medical field of application. A universal variable has been define
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92c08ed8bd371f6019ebd8263f488a55
https://doi.org/10.1109/mwc.2003.1182112
https://doi.org/10.1109/mwc.2003.1182112
Autor:
Shlomi Arnon, Dan Arbel, A. Livne, A. Ginati, M. Guelman, H. Michalik, Norman S. Kopeika, M. Orenstain, Debbie Kedar, Arkadi Zilberman
Publikováno v:
International Journal of Satellite Communications and Networking. 21:561-573
SUMMARY In this paper, we analyse the effects of vibrations and the atmosphere on the performance of a broadband laser inter-satellite link (BLISL) which was studied within the framework of the BLISL joint Israeli– German applied research project.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41cef42d95b0a3048c0310d6aeb55d24
https://doi.org/10.1002/sat.769
https://doi.org/10.1002/sat.769
Autor:
Shlomi Arnon, Debbie Kedar
Publikováno v:
IEEE Photonics Technology Letters. 15:1672-1674
Profiling the chemical and particulate composition of the atmosphere is of growing importance as awareness of the role of pollution monitoring increases and deliberate contamination by hostile elements becomes a sad reality. Low cost, flexible, safe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23f4f597e2dc63406206871ee6b01ae2
https://doi.org/10.1109/lpt.2003.818682
https://doi.org/10.1109/lpt.2003.818682