tab.c

这是用python语言写的一个数字广播的信号处理工具包。利用它

/*
 * Copyright 1995 Phil Karn, KA9Q
 * Copyright 2008 Free Software Foundation, Inc.
 * 
 * This file is part of GNU Radio
 * 
 * GNU Radio 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 3, or (at your option)
 * any later version.
 * 
 * GNU Radio 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 GNU Radio; see the file COPYING.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street,
 * Boston, MA 02110-1301, USA.
 */

/* 8-bit parity lookup table, generated by partab.c */
unsigned char Partab[] = {
 0, 1, 1, 0, 1, 0, 0, 1,
 1, 0, 0, 1, 0, 1, 1, 0,
 1, 0, 0, 1, 0, 1, 1, 0,
 0, 1, 1, 0, 1, 0, 0, 1,
 1, 0, 0, 1, 0, 1, 1, 0,
 0, 1, 1, 0, 1, 0, 0, 1,
 0, 1, 1, 0, 1, 0, 0, 1,
 1, 0, 0, 1, 0, 1, 1, 0,
 1, 0, 0, 1, 0, 1, 1, 0,
 0, 1, 1, 0, 1, 0, 0, 1,
 0, 1, 1, 0, 1, 0, 0, 1,
 1, 0, 0, 1, 0, 1, 1, 0,
 0, 1, 1, 0, 1, 0, 0, 1,
 1, 0, 0, 1, 0, 1, 1, 0,
 1, 0, 0, 1, 0, 1, 1, 0,
 0, 1, 1, 0, 1, 0, 0, 1,
 1, 0, 0, 1, 0, 1, 1, 0,
 0, 1, 1, 0, 1, 0, 0, 1,
 0, 1, 1, 0, 1, 0, 0, 1,
 1, 0, 0, 1, 0, 1, 1, 0,
 0, 1, 1, 0, 1, 0, 0, 1,
 1, 0, 0, 1, 0, 1, 1, 0,
 1, 0, 0, 1, 0, 1, 1, 0,
 0, 1, 1, 0, 1, 0, 0, 1,
 0, 1, 1, 0, 1, 0, 0, 1,
 1, 0, 0, 1, 0, 1, 1, 0,
 1, 0, 0, 1, 0, 1, 1, 0,
 0, 1, 1, 0, 1, 0, 0, 1,
 1, 0, 0, 1, 0, 1, 1, 0,
 0, 1, 1, 0, 1, 0, 0, 1,
 0, 1, 1, 0, 1, 0, 0, 1,
 1, 0, 0, 1, 0, 1, 1, 0,
};