不韋 呂 / UIT_FFT_Real

FFT for real data using decimation-in-frequency algorithm. 実データに対するFFT．周波数間引きアルゴリズムを使用． このライブラリを登録した際のプログラム： Demo_FFT_IFFT

Dependents:   UIT2_SpectrumAnalyzer F746_SpectralAnalysis_NoPhoto F746_FFT_Speed F746_RealtimeSpectrumAnalyzer ... more

Diff: fftReal.hpp

Revision:
1:559a63853f3f
Parent:
0:982a9acf3a07
Child:
2:9649d0e2bb4a
--- a/fftReal.hpp	Fri Dec 19 12:10:34 2014 +0000
+++ b/fftReal.hpp	Thu Oct 29 06:32:40 2015 +0000
@@ -1,7 +1,7 @@
 //-------------------------------------------------------------------
 // FFT class for real data ---- Header
 //      This class can execute FFT and IFFT 
-// Copyright (c) 2014 MIKAMI, Naoki,  2014/12/19
+// Copyright (c) 2015 MIKAMI, Naoki,  2015/10/29
 //-------------------------------------------------------------------
 
 #ifndef FFT_REAL_HPP
@@ -25,7 +25,7 @@
         Complex*    u_;         // working area
 
         // Processing except for last stage
-        void ExcludeLastTtage();
+        void ExcludeLastStage();
         // Use for reordering of rit reversal in IFFT
         int Index(int n) { return (N_FFT_-bTable_[n]); }