:orphan:

.. _examples:

========
Examples
========

These are examples of how B-ASIC can be used.


.. raw:: html

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


.. raw:: html

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

.. thumbnail-parent-div-open

.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Introduction example for the TSTE87 course">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_introduction_thumb.png
    :alt:

  :doc:`/examples/introduction`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Introduction example for the TSTE87 course</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Node numbering from the original SFG used with the Matlab toolbox::">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_schedulingexample_thumb.png
    :alt:

  :doc:`/examples/schedulingexample`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Example SFG used for scheduling in the TSTE87 course</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="This has different latency offsets for the different inputs/outputs.">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_lwdfallpass_thumb.png
    :alt:

  :doc:`/examples/lwdfallpass`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">LWDF first-order allpass section</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="It is sometimes useful to create several SFGs and later on connect them. One reason is using the SFG generators.">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_connectmultiplesfgs_thumb.png
    :alt:

  :doc:`/examples/connectmultiplesfgs`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Connecting multiple SFGs</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="This example showcases how one can generate a schedule where the operations have different latency offsets for the different inputs/outputs.">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_latency_offset_scheduling_thumb.png
    :alt:

  :doc:`/examples/latency_offset_scheduling`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Automatic scheduling for different latency-offsets</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Small bireciprocal lattice wave digital filter.">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_thirdorderblwdf_thumb.png
    :alt:

  :doc:`/examples/thirdorderblwdf`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Third-order Bireciprocal LWDF</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Two-tap FIR filter">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_twotapfirsfg_thumb.png
    :alt:

  :doc:`/examples/twotapfirsfg`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Two-tap FIR filter</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Second-order IIR Filter with Schedule">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_secondorderdirectformiir_thumb.png
    :alt:

  :doc:`/examples/secondorderdirectformiir`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Second-order IIR Filter with Schedule</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="In this example, a direct form first-order IIR filter is designed.">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_firstorderiirfilter_thumb.png
    :alt:

  :doc:`/examples/firstorderiirfilter`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">First-order IIR Filter with Simulation</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="In this example the state-space, transfer function, zero-pole-gain, and magnitude response for an LTI system are derived and visualized.">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_lti_system_analysis_thumb.png
    :alt:

  :doc:`/examples/lti_system_analysis`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">LTI System Analysis</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="It is possible to specify the IO times and provide those to the scheduling.">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_auto_scheduling_with_custom_io_times_thumb.png
    :alt:

  :doc:`/examples/auto_scheduling_with_custom_io_times`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Automatic scheduling with custom IO times</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="When scheduling cyclically (modulo) there is implicit pipelining/retiming taking place. B-ASIC can easily be used to showcase this.">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_scheduling_pipelining_retiming_thumb.png
    :alt:

  :doc:`/examples/scheduling_pipelining_retiming`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Scheduling and Pipelining/Retiming</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="This is a common example when illustrating folding.">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_folding_example_with_architecture_thumb.png
    :alt:

  :doc:`/examples/folding_example_with_architecture`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Comparison with folding</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Second-order IIR Filter with Architecture">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_secondorderdirectformiir_architecture_thumb.png
    :alt:

  :doc:`/examples/secondorderdirectformiir_architecture`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Second-order IIR Filter with Architecture</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="This provides some examples of the different list-based schedulers that are available in B-ASIC.">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_ldlt_matrix_inverse_thumb.png
    :alt:

  :doc:`/examples/ldlt_matrix_inverse`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">LDLT matrix inversion algorithm</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Three-point Winograd DFT">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_threepointwinograddft_thumb.png
    :alt:

  :doc:`/examples/threepointwinograddft`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Three-point Winograd DFT</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Memory Constrained Scheduling">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_memory_constrained_scheduling_thumb.png
    :alt:

  :doc:`/examples/memory_constrained_scheduling`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Memory Constrained Scheduling</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="First, define the SFG/block diagram">

.. only:: html

  .. image:: /examples/images/thumb/sphx_glr_fivepointwinograddft_thumb.png
    :alt:

  :doc:`/examples/fivepointwinograddft`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Five-point Winograd DFT</div>
    </div>


.. thumbnail-parent-div-close

.. raw:: html

    </div>


.. toctree::
   :hidden:

   /examples/introduction
   /examples/schedulingexample
   /examples/lwdfallpass
   /examples/connectmultiplesfgs
   /examples/latency_offset_scheduling
   /examples/thirdorderblwdf
   /examples/twotapfirsfg
   /examples/secondorderdirectformiir
   /examples/firstorderiirfilter
   /examples/lti_system_analysis
   /examples/auto_scheduling_with_custom_io_times
   /examples/scheduling_pipelining_retiming
   /examples/folding_example_with_architecture
   /examples/secondorderdirectformiir_architecture
   /examples/ldlt_matrix_inverse
   /examples/threepointwinograddft
   /examples/memory_constrained_scheduling
   /examples/fivepointwinograddft


.. only:: html

  .. container:: sphx-glr-footer sphx-glr-footer-gallery

    .. container:: sphx-glr-download sphx-glr-download-python

      :download:`Download all examples in Python source code: examples_python.zip </examples/examples_python.zip>`

    .. container:: sphx-glr-download sphx-glr-download-jupyter

      :download:`Download all examples in Jupyter notebooks: examples_jupyter.zip </examples/examples_jupyter.zip>`


.. only:: html

 .. rst-class:: sphx-glr-signature

    `Gallery generated by Sphinx-Gallery <https://sphinx-gallery.github.io>`_