Method and apparatus for symbol synchronization in orthogonal fr

Details Method and apparatus for symbol synchronization in orthogonal fr Method and apparatus for symbol synchronization in orthogonal fr

1997-07-09

2000-07-18

Patel, Ajit

Multiplex communications

Generalized orthogonal or special mathematical techniques

370210, 375261, 375364, H04J 1100

Patent

active

060917024

ABSTRACT:
High-frequency components are extracted from an OFDM signal. A symbol clock signal is generated in response to the extracted high-frequency components. Specifically, a sample clock signal is generated in response to the OFDM signal. A frequency of the sample clock signal is divided to generate the symbol clock signal from the sample clock signal. A timing of the frequency division is controlled in response to the extracted high-frequency components.

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