diff --git a/src/Numerics/Numerics.csproj b/src/Numerics/Numerics.csproj
index 0063697a..d224559c 100644
--- a/src/Numerics/Numerics.csproj
+++ b/src/Numerics/Numerics.csproj
@@ -172,6 +172,8 @@
True
Resources.resx
+
+
diff --git a/src/Numerics/Providers/FourierTransform/IFourierTransformProvider.cs b/src/Numerics/Providers/FourierTransform/IFourierTransformProvider.cs
new file mode 100644
index 00000000..7c6e5c77
--- /dev/null
+++ b/src/Numerics/Providers/FourierTransform/IFourierTransformProvider.cs
@@ -0,0 +1,45 @@
+//
+// Math.NET Numerics, part of the Math.NET Project
+// http://numerics.mathdotnet.com
+// http://github.com/mathnet/mathnet-numerics
+//
+// Copyright (c) 2009-2016 Math.NET
+//
+// Permission is hereby granted, free of charge, to any person
+// obtaining a copy of this software and associated documentation
+// files (the "Software"), to deal in the Software without
+// restriction, including without limitation the rights to use,
+// copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the
+// Software is furnished to do so, subject to the following
+// conditions:
+//
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+// OTHER DEALINGS IN THE SOFTWARE.
+//
+
+namespace MathNet.Numerics.Providers.FourierTransform
+{
+
+#if !NOSYSNUMERICS
+ using Complex = System.Numerics.Complex;
+#endif
+
+ public interface IFourierTransformProvider
+ {
+ void ForwardInplace(Complex[] complex);
+ void BackwardInplace(Complex[] complex);
+
+ Complex[] Forward(Complex[] complexTimeSpace);
+ Complex[] Backward(Complex[] complexFrequenceSpace);
+ }
+}
diff --git a/src/Numerics/Providers/FourierTransform/ManagedFourierTransformProvider.cs b/src/Numerics/Providers/FourierTransform/ManagedFourierTransformProvider.cs
new file mode 100644
index 00000000..f4afed72
--- /dev/null
+++ b/src/Numerics/Providers/FourierTransform/ManagedFourierTransformProvider.cs
@@ -0,0 +1,34 @@
+using System.Numerics;
+using MathNet.Numerics.IntegralTransforms;
+
+namespace MathNet.Numerics.Providers.FourierTransform
+{
+ public class ManagedFourierTransformProvider : IFourierTransformProvider
+ {
+ public void ForwardInplace(Complex[] complex)
+ {
+ Fourier.BluesteinForward(complex, FourierOptions.Default);
+ }
+
+ public void BackwardInplace(Complex[] complex)
+ {
+ Fourier.BluesteinInverse(complex, FourierOptions.Default);
+ }
+
+ public Complex[] Forward(Complex[] complexTimeSpace)
+ {
+ Complex[] work = new Complex[complexTimeSpace.Length];
+ complexTimeSpace.Copy(work);
+ ForwardInplace(work);
+ return work;
+ }
+
+ public Complex[] Backward(Complex[] complexFrequenceSpace)
+ {
+ Complex[] work = new Complex[complexFrequenceSpace.Length];
+ complexFrequenceSpace.Copy(work);
+ BackwardInplace(work);
+ return work;
+ }
+ }
+}