Details
| Original language | English |
|---|---|
| Article number | 012025 |
| Journal | Journal of Physics: Conference Series |
| Volume | 154 |
| Early online date | 20 Apr 2009 |
| Publication status | Published - 2009 |
| Event | 7TH INTERNATIONAL LISA SYMPOSIUM - Barcelona, Spain Duration: 16 Jun 2008 → 20 Jun 2008 |
Abstract
In order to implement optical inter-spacecraft ranging and data transfer for LISA, the carrier of the laser link must be phase modulated with pseudo-randon noise sidebands. The data acquisition and delay estimation are then implemented in the phasemeter as back end processing. This work presents a proposed demodulation scheme with submeter ranging accuracy and several kilobytes data rate. Its functionality is demonstrated both in a software simulation and in a FPGA-based hardware implementation.
ASJC Scopus subject areas
- Physics and Astronomy(all)
- General Physics and Astronomy
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In: Journal of Physics: Conference Series, Vol. 154, 012025, 2009.
Research output: Contribution to journal › Conference article › Research › peer review
}
TY - JOUR
T1 - Optical ranging and data transfer development for LISA
AU - Esteban, Juan José
AU - Bykov, Iouri
AU - Marín, Antonio Francisco García
AU - Heinzel, Gerhard
AU - Danzmann, Karsten
PY - 2009
Y1 - 2009
N2 - In order to implement optical inter-spacecraft ranging and data transfer for LISA, the carrier of the laser link must be phase modulated with pseudo-randon noise sidebands. The data acquisition and delay estimation are then implemented in the phasemeter as back end processing. This work presents a proposed demodulation scheme with submeter ranging accuracy and several kilobytes data rate. Its functionality is demonstrated both in a software simulation and in a FPGA-based hardware implementation.
AB - In order to implement optical inter-spacecraft ranging and data transfer for LISA, the carrier of the laser link must be phase modulated with pseudo-randon noise sidebands. The data acquisition and delay estimation are then implemented in the phasemeter as back end processing. This work presents a proposed demodulation scheme with submeter ranging accuracy and several kilobytes data rate. Its functionality is demonstrated both in a software simulation and in a FPGA-based hardware implementation.
UR - http://www.scopus.com/inward/record.url?scp=66149093889&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/154/1/012025
DO - 10.1088/1742-6596/154/1/012025
M3 - Conference article
AN - SCOPUS:66149093889
VL - 154
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
M1 - 012025
T2 - 7TH INTERNATIONAL LISA SYMPOSIUM
Y2 - 16 June 2008 through 20 June 2008
ER -