Pulse or digital communications – Receivers – Particular pulse demodulator or detector
Reexamination Certificate
2006-10-17
2006-10-17
Bayard, Emmanuel (Department: 2611)
Pulse or digital communications
Receivers
Particular pulse demodulator or detector
Reexamination Certificate
active
07123669
ABSTRACT:
A receiver for orthogonal frequency division multiplexing (OFDM) signals, including an A/D converter for converting received analog signals to a digital signal data stream and an OFDM demodulator for producing a first set of complex I and Q components of subcarriers from the digital signal data stream. The receiver includes a CSI estimator for estimating Channel State Information (CSI) from the sets of complex I and Q components and a TPS decoder for decoding TPS data from the sets of complex I and Q components using the CSI.
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Iancu Daniel
Ye Hua
Barnes & Thornburg LLP
Bayard Emmanuel
Sandbridge Technologies Inc.
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