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DataPRO/FftSharp/Windows/Hamming.cs

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+using System;
+
+namespace FftSharp.Windows
+{
+    public class Hamming : Window, IWindow
+    {
+        public override string Name => "Hamming";
+        public override string Description =>
+            "The Hamming window has a sinusoidal shape does NOT touch zero at the edges (unlike the similar Hanning window). " +
+            "It is similar to the Hanning window but its abrupt edges are designed to cancel the largest side lobe. " +
+            "It may be a good choice for low-quality (8-bit) auto where side lobes lie beyond the quantization noise floor.";
+
+        protected override double windowValue(int index, int size)
+        {
+            return 0.54 - 0.46 * Math.Cos(2 * Math.PI * index / size);
+        }
+    }
+}