Pulse or digital communications – Spread spectrum – Direct sequence
Patent
1992-08-04
1994-05-24
Chin, Stephen
Pulse or digital communications
Spread spectrum
Direct sequence
331 1A, H04L 706
Patent
active
053156234
ABSTRACT:
A phase-locked loop is provided for operating in either a steady-state mode or a transient mode. The steady-state mode obtains high rejection of noise disturbances to maintain lock of the phase-locked loop. The transient mode provides a near deadbeat response in order to quickly acquire a new phase-locked loop frequency when a new frequency command is received.
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Chin Stephen
Ford Motor Company
May Roger L.
Mollon Mark
Tse Young
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