Pulse or digital communications – Spread spectrum – Direct sequence
Reexamination Certificate
2006-09-12
2006-09-12
Corrielus, Jean B. (Department: 2637)
Pulse or digital communications
Spread spectrum
Direct sequence
Reexamination Certificate
active
07106780
ABSTRACT:
A receiver comprises a plurality of antenna elements for receiving a data signal. Each antenna element has a plurality of Rake fingers. Each Rake finger processes a received multipath component of the received data signal of its antenna element by applying a complex weight gain to that received multipath component. A complex weight gain generator determines the complex weight gain for each Rake finger for each antenna element using an input from all the Rake fingers. A summer combines an output of each Rake finger to produce an estimate of the data signal.
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Li Bin
Reznik Alexander
Corrielus Jean B.
InterDigital Technology Corporation
Volpe and Koenig P.C.
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