Pulse or digital communications – Spread spectrum – Direct sequence
Reexamination Certificate
2011-01-11
2011-01-11
Ghebretinsae, Temesghen (Department: 2611)
Pulse or digital communications
Spread spectrum
Direct sequence
C375S346000
Reexamination Certificate
active
07869486
ABSTRACT:
A tracking apparatus and method are provided which can reduce the effects of multipath interference which occurs when a receiving end of a mobile communication system tracks a received signal. The tracking apparatus includes an interference remover for removing an interference component contained in an early energy signal and a late energy signal which are used for tracking.
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Ghebretinsae Temesghen
Roylance Abrams Berdo & Goodman L.L.P.
Samsung Electronics Co,. Ltd.
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