OFDM communication device

OFDM communication device

  • CN 1,394,404 A
  • Filed: 11/14/2001
  • Published: 01/29/2003
  • Est. Priority Date: 11/17/2000
  • Status: Active Application
First Claim
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1. an ofdm communication device is characterized in that, comprising:

  • the decision parts, according to and communication counterpart between line quality, decide to be inserted into the transmission path estimation that sends in the signal number with known signal;

    And the generation parts, to information signal with carry out inverse fourier transform by the transmission path estimation of the number of described decision parts decision with known signal and handle, generate transmission signal to described communication counterpart.

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