Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Michael J. Vilcheck"'
Autor:
Michael J. Vilcheck, Linda M. Thomas, William S. Rabinovich, Mike S. Ferraro, Lindsay Willstatter, Rita Mahon, Christopher I. Moore, James L. Murphy
Publikováno v:
Free-Space Laser Communication and Atmospheric Propagation XXX.
The availability of free space optics (FSO) links remains an important question in wide-scale deployment of the technology. As with microwave links, for any given terminal design there will be a correlation between the range between nodes and the lin
Autor:
Mike S. Ferraro, Linda M. Thomas, M. R. Suite, James L. Murphy, Harris R. Burris, Christopher I. Moore, Michael J. Vilcheck, W. S. Rabinovich, Rita Mahon, G. C. Gilbreath, Peter G. Goetz
Publikováno v:
Applied optics. 54(31)
Free-space optical communication can allow high-bandwidth data links that are hard to detect, intercept, or jam. This makes them attractive for many applications. However, these links also require very accurate pointing, and their availability is aff
Autor:
John A. Vasquez, Rita Mahon, N. Glenn Creamer, Michael J. Vilcheck, Timothy J. Meehan, Peter G. Goetz, G. Charmaine Gilbreath, William S. Rabinovich
Publikováno v:
Journal of Guidance, Control, and Dynamics. 27:100-106
A novel concept is described for optical interrogation, communication, and navigation between pursuer and target spacecraft platforms. The technique uses a gimbaled laser source on the pursuer spacecraft and an array of eight solid-state, multiple qu
Autor:
Christopher I. Moore, J. Murphy, Anthony Bucholtz, William S. Rabinovich, Michael J. Vilcheck, Rita Mahon, Harris R. Burris, Linda M. Thomas
Publikováno v:
SPIE Proceedings.
The Naval Research Laboratory (NRL) has extensively investigated atmospheric effects on maritime lasercomm in both long term research studies and short term system demonstrations. A current effort is underway in the ONR Tactical Line-of-Sight Optical
Autor:
Warren W. Schultz, Peter G. Goetz, Michael J. Vilcheck, William S. Rabinovich, Christopher I. Moore, James L. Murphy, Rita Mahon, Michele R. Suite, Mike S. Ferraro
Publikováno v:
2012 IEEE Photonics Society Summer Topical Meeting Series.
An Ethernet boat-to-shore lasercom link was established using a cat's eye modulating retro-reflector. High-definition video and data were transferred bi-directionally at ranges of 2 – 7.7 km.
Autor:
L. L. Summers, Harris R. Burris, W. R. Smith, Linda M. Thomas, Christopher I. Moore, Michael J. Vilcheck
Publikováno v:
SPIE Proceedings.
The U.S. Naval Research Laboratory (NRL) is developing a small lasercomm terminal for both direct lasercomm and communication to a modulated retroreflector (MRR). A gimbal from Cloud Cap Technology serves as the terminal positioner, which is to be in
Autor:
L. L. Summers, Harris R. Burris, James L. Murphy, Mike S. Ferraro, W. R. Smith, Linda M. Thomas, Michael J. Vilcheck, William D. Waters, Wade T. Freeman, Christopher I. Moore, William R. Clark, W. S. Rabinovich
Publikováno v:
SPIE Proceedings.
The U.S. Naval Research Laboratory (NRL) is developing a small size, weight an d power (SWaP) free space lasercomm terminal for small unmanned airborne platforms. The termin al is based on a small gimbal developed by CloudCap Technology. A receiver w
Publikováno v:
SPIE Proceedings.
The U.S. Naval Research Laboratory (NRL) is developing a small lasercomm terminal for both direct lasercomm and communication to a modulated retroreflector (MRR). A gimbal from Cloud Cap Technology serves as the terminal positioner, which is to be in
Autor:
Linda M. Thomas, W. R. Smith, Mike S. Ferraro, L. L. Summers, W. S. Rabinovich, Harris R. Burris, Michael J. Vilcheck, Christopher I. Moore, D. S. Rabinovich, William R. Clark, William D. Waters
Publikováno v:
SPIE Proceedings.
The U.S. Naval Research Laboratory (NRL) is characterizing InGaAs avalanche photodiodes (APDs) with internal structures engineered to reduce dark counts and ionization coefficient ratio (keff). Recently, much progress has been made in the use of APDs
Autor:
K. Ikossi-Anastasiou, D. S. Katzer, Ilene Sokolsky, John A. Vasquez, Mena Ferraro, Rita Mahon, Michael J. Vilcheck, William S. Rabinovich, Timothy J. Meehan, G. C. Gilbreath
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a37257b1cf2825a2c2b8c7a23edfbbfd
https://doi.org/10.21236/ada461589
https://doi.org/10.21236/ada461589