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Roger Helkey
University of California Santa Barbara - Santa Barbara / United States
Engineering & Technology / Electrical & Electronic Engineering
AD Scientific Index ID: 1832672
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Roger Helkey's MOST POPULAR ARTICLES
1-)
Short pulse generation using multisegment mode-locked semiconductor lasersDJ Derickson, RJ Helkey, A Mar, JR Karin, JG Wasserbauer, JE BowersIEEE Journal of Quantum Electronics 28 (10), 2186-2202, 19923471992
2-)
Global positioning system receiver digital processing techniqueRG Lorenz, RJ Helkey, KK AbadiUS Patent 5,293,170, 19942801994
3-)
Techniques and performance of intensity-modulation direct-detection analog optical linksC Cox, E Ackerman, R Helkey, GE BettsIEEE Transactions on Microwave theory and techniques 45 (8), 1375-1383, 19972691997
4-)
Global positioning system receiver digital processing techniqueRG Lorenz, RJ Helkey, KK AbadiUS Patent 5,134,407, 19922481992
5-)
Global positioning system receiver with improved radio frequency and digital processingJ Ashjaee, RJ Helkey, RG Lorenz, RA SutherlandUS Patent 4,928,106, 19902101990
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