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US 2009/0215423 A1Published application
Multi-port correlator and receiver having the same
OwnerSeon-ho HWANG, Jae-sup Lee +1inventors
InventorsSeon-ho HWANG, Jae-sup Lee, Moo-que Lee
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Abstract
A multi-port correlator and a receiver having the same are provided. A multi-port correlator includes an oscillating unit which generates a plurality of oscillating signals having different phases, a combining unit which combines the plurality of oscillating signals respectively with a radio frequency (RF) signal and outputs a plurality of composite signals.
Claims18
A multi-port correlator comprising:
- an oscillating unit which generate a plurality of oscillating signals having different phases;
- and
- a combining unit which combines the plurality of oscillating signals respectively with an radio frequency (RF) signal and outputs a plurality of composite signals.
A receiver comprising:
- an oscillating unit which generates a plurality of oscillating signals having different phases;
- a combining unit which combines the plurality of oscillating signals respectively with an radio frequency (RF) signal and outputs a plurality of composite signals;
- a detecting unit which detects power of the plurality of the composite signals;
- and
- a demodulating unit which demodulates the RF signal using the detected power.
2 more elements
Dependencies are inferred from the claim text.