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+<html><head>
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+ <title>blackman</title>
+ <style type="text/css" media="all">
+ @import url("scilab_code.css");
+ @import url("xml_code.css");
+ @import url("c_code.css");
+ @import url("style.css");
+ </style>
+ </head>
+ <body>
+ <div class="manualnavbar">
+ <table width="100%"><tr>
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+ <span class="path"><a href="index.html">FOSSEE Signal Processing Toolbox</a> &gt;&gt; <a href="section_cc2bc01c47967d47fcf3507a91d572ba.html">FOSSEE Signal Processing Toolbox</a> &gt; blackman</span>
+
+ <br /><br />
+ <div class="refnamediv"><h1 class="refname">blackman</h1>
+ <p class="refpurpose">Generates a Blackman window</p></div>
+
+
+<div class="refsynopsisdiv"><h3 class="title">Calling Sequence</h3>
+ <div class="synopsis"><pre><span class="default">w</span><span class="default">=</span><span class="functionid">blackman</span><span class="default">(</span><span class="default">N</span><span class="default">)</span>
+<span class="default">w</span><span class="default">=</span><span class="functionid">blackman</span><span class="default">(</span><span class="default">N</span><span class="default">,</span><span class="default">sflag</span><span class="default">)</span></pre></div></div>
+
+<div class="refsection"><h3 class="title">Parameters</h3>
+ <dl></dl></div>
+
+<div class="refsection"><h3 class="title">Description</h3>
+ <p class="para">w=blackman(N) returns an N-point symmetric Blackman window in a column vector w
+w=blackman(N,sflag)
+Returns an N point Blackman window using the type of sampling specified by sflag
+sflag can be either &#0039;symmetric&#0039; (default) or &#0039;periodic&#0039; (used in spectral analysis)
+Example
+w=blackman(4)
+w =</p>
+ <p class="para">- 1.388D-17
+0.63
+0.63
+- 1.388D-17
+Author
+Ankur Mallick
+References
+[1] Oppenheim, Alan V., Ronald W. Schafer, and John R. Buck. Discrete-Time Signal Processing. Upper Saddle River, NJ: Prentice Hall, 1999.</p></div>
+ <br />
+
+ <div class="manualnavbar">
+ <table width="100%">
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