.. _sphx_glr_auto_examples_ssa:

Singular Spectrum Analysis
==========================

Examples of additive Basic SSA, frequency-guided grouping, and Teixeira local
SSA on deterministic synthetic signals.


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  <div id='sg-tag-list' class='sphx-glr-tag-list'></div>


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    <div class="sphx-glr-thumbnails">

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    <div class="sphx-glr-thumbcontainer" tooltip="This network-free example separates a slow synthetic drift from an alpha rhythm. The frequency grouping is an mne-denoise extension, not a grouping rule prescribed by Basic SSA.">

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  .. image:: /auto_examples/ssa/images/thumb/sphx_glr_plot_01_ssa_basics_thumb.png
    :alt:

  :doc:`/auto_examples/ssa/plot_01_ssa_basics`

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      <div class="sphx-glr-thumbnail-title">Basic SSA decomposition and frequency-guided cleaning</div>
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    <div class="sphx-glr-thumbcontainer" tooltip="This is an algorithm demonstration, not a replication of Teixeira et al.&#x27;s figures. The desired signal is broadband so that the example exercises the paper&#x27;s high-energy-structure-versus-residual assumption without constructing an unrealistically perfect separability case.">

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  .. image:: /auto_examples/ssa/images/thumb/sphx_glr_plot_02_local_ssa_properties_thumb.png
    :alt:

  :doc:`/auto_examples/ssa/plot_02_local_ssa_properties`

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      <div class="sphx-glr-thumbnail-title">Local SSA properties on a synthetic signal</div>
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    </div>


.. toctree::
   :hidden:

   /auto_examples/ssa/plot_01_ssa_basics
   /auto_examples/ssa/plot_02_local_ssa_properties