Optimization of an optically implemented on-board FDMA demultiplexer
| Autor: | L.P. Riddle, J. Fargnoli |
|---|---|
| Rok vydání: | 2002 |
| Předmět: |
Engineering
Demultiplexer Frequency-division multiple access business.industry Bandwidth (signal processing) Physics::Optics Spectral efficiency Multiplexing Intersymbol interference Electronic engineering Adjacent-channel interference business Computer Science::Information Theory Phase-shift keying |
| Zdroj: | MILCOM 91 - Conference record. |
| DOI: | 10.1109/milcom.1991.258337 |
| Popis: | Performance of a 30-GHz frequency division multiple access (FDMA) uplink to a processing satellite is modeled for the case where the onboard demultiplexer is implemented optically. Included in the performance model are the effects of adjacent channel interference, intersymbol interference, and spurious signals associated with the optical implementation. Demultiplexer parameters are optimized to provide the minimum bit error probability at a given bandwidth efficiency when filtered QPSK modulation is used. > |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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