Path merge and related method

Path merge and related method

  • CN 1,780,272 A
  • Filed: 11/19/2004
  • Published: 05/31/2006
  • Est. Priority Date: 11/19/2004
  • Status: Active Grant
First Claim
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1. , a kind of path merges and relevant method, comprising:

  • One group of sampled value of the received signal of corresponding training sequence at first by a collection of delayer, obtains a collection of data sequence;

    With above-mentioned a collection of data sequence, obtain first data sequence through the plurality of data of deleting head behind a collection of canceller;

    With above-mentioned first data sequence, obtain second data sequence through behind a collection of down-sampler;

    With above-mentioned second data sequence, by with after the value of gripping multiplies each other altogether of the channel estimation value of respective path, pursue the element addition again, promptly obtain the 3rd data sequence by maximum ratio merging mode;

    With above-mentioned the 3rd data sequence, after pursuing element and multiply each other with gripping altogether of training sequence code word, obtain the dateout sequence.

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