r126: *** empty log message ***

[ctsim.git] / include / filter.h

diff --git a/include/filter.h b/include/filter.h
index 5512bf890fb4596abfffcee223a795de58ef9048..19266a0edbce9e909d39bb127436f7de8a86fa68 100644 (file)
--- a/include/filter.h
+++ b/include/filter.h
@@ -1,7 +1,33 @@
+/*****************************************************************************
+** FILE IDENTIFICATION
+**
+**     Name:         filter.h
+**      Purpose:      Signal filter header file
+**     Programmer:   Kevin Rosenberg
+**     Date Started: June 2000
+**
+**  This is part of the CTSim program
+**  Copyright (C) 1983-2000 Kevin Rosenberg
+**
+**  $Id: filter.h,v 1.5 2000/06/30 02:03:27 kevin Exp $
+**
+**  This program is free software; you can redistribute it and/or modify
+**  it under the terms of the GNU General Public License (version 2) as
+**  published by the Free Software Foundation.
+**
+**  This program is distributed in the hope that it will be useful,
+**  but WITHOUT ANY WARRANTY; without even the implied warranty of
+**  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+**  GNU General Public License for more details.
+**
+**  You should have received a copy of the GNU General Public License
+**  along with this program; if not, write to the Free Software
+**  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+******************************************************************************/
+
 #ifndef FILTER_H
 #define FILTER_H
 
-
 class SignalFilter {
  public:
 
@@ -31,7 +57,7 @@ class SignalFilter {
 
     typedef enum {
        DOMAIN_INVALID,
-       DOMAIN_FREQ,
+       DOMAIN_FREQUENCY,
        DOMAIN_SPATIAL 
     } DomainID;
     
@@ -53,7 +79,7 @@ class SignalFilter {
     static const char FILTER_METHOD_FFT_ZEROPAD_4_STR[]="fft_zeropad4";
     static const char FILTER_METHOD_FFT_ZEROPAD_6_STR[]="fft_zeropad6";
 
-    static const char DOMAIN_FREQ_STR[]=    "freq";
+    static const char DOMAIN_FREQUENCY_STR[]=    "frequency";
     static const char DOMAIN_SPATIAL_STR[]= "spatial";