Receiver for GPS-like signals

Details Receiver for GPS-like signals Receiver for GPS-like signals

2008-02-02

2011-11-29

Liu, Shuwang (Department: 2611)

Pulse or digital communications

Spread spectrum

Direct sequence

Reexamination Certificate

active

08068533

ABSTRACT:
A module for receiving a plurality of signals that are modulated with a common carrier, where each of the signals includes information that enables a determination of a distance from said receiver to a source that transmits the signal, and outputs to outside the module a digital representation of a downshifted replica of the received signals or, alternatively, outputs a stored and delayed version of the downshifted replica of the received signals together with information about the delay.

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