Payload based channel estimation of a wireless channel

Pulse or digital communications – Receivers – Particular pulse demodulator or detector

Reexamination Certificate

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Reexamination Certificate

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07346129

ABSTRACT:
A method for payload-based channel estimation of a wireless channel begins by receiving a frame via the wireless communication channel. The frame includes a training sequence, a frame information section, and a plurality of time sequential data payload sections. As the frame is being received, the method continues by determining a channel estimation based on the training sequence. The method continues as the frame is being received by determining a channel estimation of a data payload section of the plurality of time sequential data payload sections to produce a payload channel estimation. The method continues as the frame is being received by updating the channel estimation based on the payload channel estimation to produce an updated channel estimation.

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