{"id":3195,"date":"2019-05-29T09:43:41","date_gmt":"2019-05-29T07:43:41","guid":{"rendered":"https:\/\/demdlx704as001.ad.harman.com\/?page_id=3195"},"modified":"2020-04-27T12:59:55","modified_gmt":"2020-04-27T10:59:55","slug":"user-guide-gtt-eoc","status":"publish","type":"page","link":"https:\/\/audioworx.transfunnel.co\/old\/?page_id=3195","title":{"rendered":"User Guide GTT EOC"},"content":{"rendered":"
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  1. Terms and Abbreviations<\/a>
    <\/div><\/li>
  2. Purpose of the Document<\/a>
    <\/div><\/li>
  3. Overview of the System<\/a>
    <\/div><\/li>
  4. Overview of EOC Tuning Process<\/a>
    <\/div><\/li>
  5. Setting-Up the hardware bench<\/a>
    <\/div><\/li>
  6. Running AmpSrv2<\/a>
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  7. Settings<\/a>
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  8. Debugging<\/a>
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  9. Running EOC window from GTT<\/a>
    <\/div><\/li>
  10. EOC<\/a>
    <\/div><\/li>
  11. System Controls<\/a><\/span>
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    1. Flash Set (Save)<\/a>
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    2. Send to RAM<\/a>
      <\/div><\/li>
    3. EOC OFF<\/a>
      <\/div><\/li>
    4. Music COMP OFF<\/a>
      <\/div><\/li>
    5. STAB OFF<\/a>
      <\/div><\/li><\/ol><\/li>
    6. Oscillator Control<\/a>
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    7. Cutoff Frequencies<\/a>
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    8. Master Controls<\/a>
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    9. Vehicle<\/a><\/span>
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      1. Audio and Ramp Rate Sections<\/a>
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      2. Window Position Threshold<\/a>
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      3. Doors dependency<\/a>
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      4. Input Control<\/a>
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      5. Test Signal Generation<\/a>
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      6. System Layout<\/a>
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      7. Version Information<\/a>
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      8. QZC<\/a>
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      9. Mixer<\/a>
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      10. Diagnostics<\/a><\/span>
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        1. Control signals<\/a>
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        2. ANC MAX<\/a><\/span>
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          1. Using grid and graph<\/a>
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          2. ANC Speed<\/a>
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          3. LSPK Weight<\/a>
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          4. MIC Weight<\/a>
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          5. ANC Leakage<\/a>
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          6. FD Stab \u2013 Frequency Domain Stability<\/a>
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          7. Signals<\/a>
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          8. Impulse Response <\/a>
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          9. MDS<\/a><\/span>
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            1. DDF MDS EnumSV Template<\/a>
              <\/div><\/li><\/ol><\/li>
            2. DSC Effort<\/a>
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            3. Flexible Block Length<\/a>
              <\/div><\/li>
            4. Flexible Frequency Bins<\/a>
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            5. Virtual Microphone<\/a>
              <\/div><\/li>
            6. VM Quality<\/a>
              <\/div><\/li><\/ol><\/div><\/div>

              1.<\/span>Terms and Abbreviations<\/span> <\/span><\/span>
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              \n\n\n\n\n\n\n\n\n
              Abbreviation <\/strong><\/td>\nMeaning <\/strong><\/td>\n<\/tr>\n
              EOC<\/td>\nEngine Order Cancelation<\/td>\n<\/tr>\n
              AO<\/td>\nAudio Object<\/td>\n<\/tr>\n
              GTT<\/td>\nGlobal Tuning Tool<\/td>\n<\/tr>\n
              HAL<\/td>\nHarman Audio Library<\/td>\n<\/tr>\n
              VST<\/td>\nVisual Studio Technology<\/td>\n<\/tr>\n
              xAF<\/td>\nExtendable Audio Framework<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

               <\/p>\n<\/div>

              <\/span>Was this helpful?<\/span>\n\t\t\t\t\t\t Yes <\/a><\/span> \n\t\t\t\t\t\t No <\/a><\/span>
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              <\/div><\/div><\/div><\/div>

              2.<\/span>Purpose of the Document<\/span> <\/span><\/span>
              <\/div><\/h3>

              EOC is a tool used for reducing engine noise. GTT is a customized branch of AudioArchitect from Harman’s Professional Division and EOC is a Harman IP Algorithm Object available in the Audio Algorithm Toolboox and supported by GTT. This user guide will give you an overview of the use cases of EOC in GTT. For general information on how to use GTT, please refer to the Global Tuning Tool User Guide.<\/p>\n<\/div>

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              <\/div><\/div><\/div><\/div>

              3.<\/span>Overview of the System<\/span> <\/span><\/span>
              <\/div><\/h3>

              \"\"<\/p>\n<\/div>

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              <\/div><\/div><\/div><\/div>

              4.<\/span>Overview of EOC Tuning Process<\/span> <\/span><\/span>
              <\/div><\/h3>

              Tuning process overview below represents a high level block diagram of the EOC Tuning Process.<\/p>\n

              \"\"<\/p>\n<\/div>

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              <\/div><\/div><\/div><\/div>

              5.<\/span>Setting-Up the hardware bench<\/span> <\/span><\/span>
              <\/div><\/h3>

              Hardware required:<\/h4>\n