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    <div class="moz-cite-prefix">It can be any integer value.<br>
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      On 9/8/15 10:06 PM, Alexandre Torres Porres wrote:<br>
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      <div dir="ltr">as long as we're on this, I don't know much about
        average filters, but is it common to have even sample average
        like 3-point / 5-point?
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        <div>i was guessing there had to be at least even numbers, but
          now i have a different intuition</div>
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        <div>cheers</div>
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        <div class="gmail_quote">2015-09-09 2:00 GMT-03:00 Alexandre
          Torres Porres <span dir="ltr"><<a moz-do-not-send="true"
              href="mailto:porres@gmail.com" target="_blank">porres@gmail.com</a>></span>:<br>
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            <div dir="ltr">I wasn't looking for this, but it's great to
              know it :) thanks!</div>
            <div class="gmail_extra"><br>
              <div class="gmail_quote"><span class="">2015-09-08 20:28
                  GMT-03:00 Christof Ressi <span dir="ltr"><<a
                      moz-do-not-send="true"
                      href="mailto:christof.ressi@gmx.at"
                      target="_blank">christof.ressi@gmx.at</a>></span>:<br>
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                            <div>Hi, there's actually a nice and easy
                              way of implementing a moving average
                              filter of ANY length using only an
                              integrator and a samplewise delay [z~].
                              The formular for a moving average filter
                              of N points is simply: y[n] = (x[n] -
                              x[n-N])/N + y[n-1]. I attached an
                              abstraction. Not totally sure this is what
                              you're looking for.</div>
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                            <div>Cheers</div>
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