www.pudn.com > opengpssim.zip > ogsnavencode.h

/* ************************************************************************  
   *                                                                      * 
   *                          GPS Simulation                              * 
   *                                                                      * 
   * -------------------------------------------------------------------- * 
   *                                                                      * 
   *    Module:   ogsnavencode.h                                          * 
   *                                                                      * 
   *   Version:   0.1                                                     * 
   *                                                                      * 
   *      Date:   17.02.02                                                * 
   *                                                                      * 
   *    Author:   G. Beyerle                                              * 
   *                                                                      * 
   * -------------------------------------------------------------------- * 
   *                                                                      * 
   * Copyright (C) 2002  Georg Beyerle                                    * 
   *                                                                      * 
   * This program is free software; you can redistribute it and/or modify * 
   * it under the terms of the GNU General Public License as published by * 
   * the Free Software Foundation; either version 2 of the License, or    * 
   * (at your option) any later version.                                  * 
   *                                                                      * 
   * 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., 675 Mass Ave, Cambridge, MA 02139, USA.            * 
   *                                                                      * 
   * -------------------------------------------------------------------- * 
   *                                                                      * 
   * The files 'gpsfuncs.cpp', 'gpsrcvr.cpp' are modified versions of     * 
   * the files with the same name from Clifford Kelley's OpenSourceGPS    * 
   * distribution. The unmodified files can be obtained from              * 
   *   http://www.home.earthlink.net/~cwkelley                            * 
   *                                                                      * 
   * -------------------------------------------------------------------- * 
   *                                                                      * 
   *                     Interface to ogsnavencode.cpp                    * 
   *                                                                      * 
   ************************************************************************ */ 
 
/* ******************************* changes ******************************** 
 
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   ************************************************************************ */ 
 
/* ------------------------------ prototypes ------------------------------ */ 
 
void encode_navmsg( NAVDATA *nav, unsigned long sfp[6][11]); 
void add_parity_bits( void); 
int exor_long( unsigned long x); 
inline double frem( double x, double y); 
 
/* ------------------------------ end of file ----------------------------- */