Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Leslie J. Deutsch"'
Autor:
Joseph Lazio, Gregory Davis, Jose E. Velazco, James Border, Dimitrios Antsos, Leslie J. Deutsch, Jon Hamkins
Publikováno v:
Bulletin of the AAS. 53
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b166d33015ec6e445c2183a8eb627fa
https://doi.org/10.3847/25c2cfeb.6185d1ae
https://doi.org/10.3847/25c2cfeb.6185d1ae
Publikováno v:
Space Operations: Inspiring Humankind's Future ISBN: 9783030115357
We expect data rates from deep space missions to increase by approximately one order of magnitude per decade for the next 50 years. The first order of magnitude improvement will come from existing plans for radio frequency (RF) communications includi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e885e13222fc52a0754dde3cd39eb20
https://doi.org/10.1007/978-3-030-11536-4_3
https://doi.org/10.1007/978-3-030-11536-4_3
Autor:
Leslie J. Deutsch
Publikováno v:
Nature Astronomy. 4:907-907
Optical communications will provide the next generation of interplanetary missions with high-bit-rate data transmission, requiring modifications on the ground and in space, explains Leslie Deutsch.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d5e92a5f86ec83f309e9e499939206f
https://doi.org/10.1038/s41550-020-1193-1
https://doi.org/10.1038/s41550-020-1193-1
Publikováno v:
2018 SpaceOps Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36311f1181434c8b07f14ea86b679b47
https://doi.org/10.2514/6.2018-2554
https://doi.org/10.2514/6.2018-2554
Publikováno v:
Proceedings of the IEEE. 95:1902-1915
A next-generation deep-space network is currently under consideration by the National Aeronautics and Space Administration. Building upon its many past successes, this network will be required to meet the needs of current and planned missions. These
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b651147c6539c5ff29b9dc174f25f666
https://doi.org/10.1109/jproc.2007.905043
https://doi.org/10.1109/jproc.2007.905043
Publikováno v:
Acta Astronautica. 46:229-232
NASA's X2000 Program is important for many reasons - It develops the technology that will enable new types of deep space space exploration - It is a new, faster and cheaper process for technology infusion into NASA missions - It transfers these capab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::602b4bcb2b2d2ef2f2926c509ec5f861
https://doi.org/10.1016/s0094-5765(99)00203-9
https://doi.org/10.1016/s0094-5765(99)00203-9
Publikováno v:
The Review of Laser Engineering. 24:1272-1277
The development of key technologies for an optical communications system for deep-space probes is discussed. Aspects of the technology include the pulse-position modulation technique for data transmission, a solid-state laser with a Nd:YAG crystal en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48f46973d2efd1ec1f93483935a4a274
https://doi.org/10.2184/lsj.24.1272
https://doi.org/10.2184/lsj.24.1272
Publikováno v:
SpaceOps 2010 Conference.
Two years ago, the NASA Coding, Modulation, and Link Protocol (CMLP) study was completed. The study, led by the authors of this paper, recommended codes, modulation schemes, and desired attributes of link protocols for all space communication links i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c11453588c121a8e10a34f5238f50c0f
https://doi.org/10.2514/6.2010-1918
https://doi.org/10.2514/6.2010-1918
Publikováno v:
SpaceOps 2008 Conference.
With the release in 2006 of NASA's Space Communications and Navigation Architecture, the agency defined its vision for the future in these areas. The results reported in this paper help define the myriad communications links included in this architec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::023f78d8f3a98ff989b3059646be1bc0
https://doi.org/10.2514/6.2008-3566
https://doi.org/10.2514/6.2008-3566
Autor:
Dariush Divsalar, Chitra Patel, Samuel J. Dolinar, Dennis Lee, John Wesdock, Frank Stocklin, Jon Hamkins, Leslie J. Deutsch
Publikováno v:
2008 IEEE Aerospace Conference.
NASA has undertaken a study to recommend and justify coding, modulation, and link protocol (CMLP) designs for the Space Communications and Networking (SCaN) office. This paper reports on the coding part of the CMLP study, which is chartered with iden
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a4ff9982bfd0b008368c5146aea6029
https://doi.org/10.1109/aero.2008.4526321
https://doi.org/10.1109/aero.2008.4526321