Spatial-temporal methods and systems for reception of...

Details Spatial-temporal methods and systems for reception of... Spatial-temporal methods and systems for reception of...

2005-09-20

2005-09-20

Tran, Khai (Department: 2637)

Pulse or digital communications

Receivers

Interference or noise reduction

C375S316000

Reexamination Certificate

active

06947507

ABSTRACT:
Receiver systems and methods are provided for processing transmit signals Strthat are received over a receive channel Crcvwhich is formed by a plurality of receive paths. Method embodiments comprise the steps of a) receiving the transmit signals Strwith a plurality of spatially separated antennas to form respective receive signals Srcv, and b) spatially and temporally processing the receive signals Srcvto form a combined corrected signal Scrctcmbthat reduces errors in at least one signal parameter. Exemplary signal parameters include signal preambles, codes, spreading codes and modulations.

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Liberti, Joseph, et al., Smart Antennas for Wireless Communication, Prentice Hall, Upper Saddle River, New Jersey, 1999, pp. 95-101.

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