| 1 | // Part of BNC, a utility for retrieving decoding and
|
|---|
| 2 | // converting GNSS data streams from NTRIP broadcasters.
|
|---|
| 3 | //
|
|---|
| 4 | // Copyright (C) 2007
|
|---|
| 5 | // German Federal Agency for Cartography and Geodesy (BKG)
|
|---|
| 6 | // http://www.bkg.bund.de
|
|---|
| 7 | // Czech Technical University Prague, Department of Geodesy
|
|---|
| 8 | // http://www.fsv.cvut.cz
|
|---|
| 9 | //
|
|---|
| 10 | // Email: euref-ip@bkg.bund.de
|
|---|
| 11 | //
|
|---|
| 12 | // This program is free software; you can redistribute it and/or
|
|---|
| 13 | // modify it under the terms of the GNU General Public License
|
|---|
| 14 | // as published by the Free Software Foundation, version 2.
|
|---|
| 15 | //
|
|---|
| 16 | // This program is distributed in the hope that it will be useful,
|
|---|
| 17 | // but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|---|
| 18 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|---|
| 19 | // GNU General Public License for more details.
|
|---|
| 20 | //
|
|---|
| 21 | // You should have received a copy of the GNU General Public License
|
|---|
| 22 | // along with this program; if not, write to the Free Software
|
|---|
| 23 | // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|---|
| 24 |
|
|---|
| 25 | #ifndef BNCCONST_H
|
|---|
| 26 | #define BNCCONST_H
|
|---|
| 27 |
|
|---|
| 28 | enum t_irc {failure = -1, success, fatal}; // return code
|
|---|
| 29 |
|
|---|
| 30 | class t_CST {
|
|---|
| 31 | public:
|
|---|
| 32 | static double f1(char satSys, int slotNum) {
|
|---|
| 33 | if (satSys == 'G' || satSys == 'E') {
|
|---|
| 34 | return freq1;
|
|---|
| 35 | }
|
|---|
| 36 | else if (satSys == 'R') {
|
|---|
| 37 | return 1602000000.0 + 562500.0 * slotNum;
|
|---|
| 38 | }
|
|---|
| 39 | else {
|
|---|
| 40 | return 0.0;
|
|---|
| 41 | }
|
|---|
| 42 | }
|
|---|
| 43 | static double f2(char satSys, int slotNum) {
|
|---|
| 44 | if (satSys == 'G') {
|
|---|
| 45 | return freq2;
|
|---|
| 46 | }
|
|---|
| 47 | else if (satSys == 'R') {
|
|---|
| 48 | return 1246000000.0 + 437500.0 * slotNum;
|
|---|
| 49 | }
|
|---|
| 50 | else {
|
|---|
| 51 | return 0.0;
|
|---|
| 52 | }
|
|---|
| 53 | }
|
|---|
| 54 |
|
|---|
| 55 | static const double c;
|
|---|
| 56 | static const double freq1; // GPS and Galileo E1
|
|---|
| 57 | static const double freq2; // GPS only
|
|---|
| 58 | static const double freq5; // GPS and Galileo E5a
|
|---|
| 59 | static const double lambda1;
|
|---|
| 60 | static const double lambda2;
|
|---|
| 61 | static const double lambda5;
|
|---|
| 62 | static const double omega;
|
|---|
| 63 | static const double aell;
|
|---|
| 64 | static const double fInv;
|
|---|
| 65 | };
|
|---|
| 66 |
|
|---|
| 67 |
|
|---|
| 68 | #endif
|
|---|
