NASA NTRS · 19890000057
DMSK Receiver For Mobile/Satellite Service
Abstract
Receiver for 2.4-kbit/s differential minimum-shift keying (DMSK) and Gaussian minimum-shift keying(GMSK) suitable for communication between land-mobile stations via geostationary satellites. Operating on phase-shifted signal in 800-MHz band, in presence of fading and Doppler frequency shifts, receiver compact, makes efficient use of frequency spectrum, and wastes little power. Receiver design implemented in very-large-scale-integrated circuits. Basic DMSK receiver design relies on baseband rather than intermediate-frequency processing of in-phase and quadrature signal components because phase errors due to differential delays smaller at baseband.
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Davarian, Faramaz, Simon, Marvin K., Sumida, Joe T.. 1989-02-01. DMSK Receiver For Mobile/Satellite Service. https://ntrs.nasa.gov/citations/19890000057
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