china_ch.h

全数字高清电视数字调谐器

#include "struct.h"

ch_table code china_ch=
                 {
                  94,//unsigned char  opn当前国家总频道数
                  15,//unsigned char  vhf_l当前国家V_L频道数
                  60,//unsigned char  vhf_h当前国家V_H频道数
                  
                  38.9,//float  ccir_catv_if图象中频
                  36.15,//float  cen_if2中频中心频率
                  0.05,//float  fsteps最小调谐步骤
                  8,//float  f_ifbwith频带宽度 
                    //tva  china_ch[95]=
                    {
                                 {52.5,48.5,56.5},
                                 {60.5,56.5,64.5},
                                 {68.5,64.5,72.5},
                                 {80.0,76,84},
                                 {88,84,92},                                 
                                 {115,111,119},//zb
                                 {123,119,127},//zb
                                 {131,127,135},//zb
                                 {139,135,143},//zb
                                 {147,143,151},//zb
                                 {155,151,159},//zb
                                 {163,159,167},//zb                                 
                                 {171,167,175},
                                 {179,175,183},
                                 {187,183,191},
                                 {195,191,199},
                                 {203,199,207},
                                 {211,207,215},
                                 {219,215,223},                              
                                 {227,223,231},//zb
                                 {235,231,239},//zb
                                 {243,239,247},//zb
                                 {251,247,255},//zb
                                 {259,255,263},//zb
                                 {267,263,271},//zb
                                 {275,271,279},//zb
                                 {283,279,287},//zb
                                 {291,287,295},//zb
                                 {299,295,303},//zb
                                 {307,303,311},//zb
                                 {315,311,319},//zb
                                 {323,319,327},//zb
                                 {331,327,335},//zb
                                 {339,335,343},//zb
                                 {347,343,351},//zb
                                 {355,351,359},//zb
                                 {363,359,367},//zb
                                 {371,367,375},//zb
                                 {379,375,383},//zb
                                 {387,383,391},//zb
                                 {395,391,399},//zb
                                 {403,399,407},//zb
                                 {411,407,415},//zb
                                 {419,415,423},//zb
                                 {427,423,431},//zb
                                 {435,431,439},//zb
                                 {443,439,447},//zb
                                 {451,447,455},//zb
                                 {459,455,463},//zb
                                 {467,463,471},//zb
                                 {474,470,478},
                                 {482,478,486},
                                 {490,486,494},
                                 {498,494,502},
                                 {506,502,510},
                                 {514,510,518},
                                 {522,518,526},
                                 {530,526,534},
                                 {538,534,542},
                                 {546,542,550},
                                 {554,550,558},
                                 {562,558,566},
                                 {610,606,614},
                                 {618,614,622},
                                 {626,622,630},
                                 {634,630,638},
                                 {642,638,646},
                                 {650,646,654},
                                 {658,654,662},
                                 {666,662,670},
                                 {674,670,678},
                                 {682,678,686},
                                 {690,686,694},
                                 {698,694,702},
                                 {706,702,710},
                                 {714,710,718},
                                 {722,718,726},
                                 {730,726,734},
                                 {738,734,742},
                                 {746,742,750},
                                 {754,750,758},
                                 {762,758,766},
                                 {770,766,774},
                                 {778,774,782},
                                 {786,782,790},
                                 {794,790,798},
                                 {802,798,806},
                                 {810,806,814},
                                 {818,814,822},
                                 {826,822,830},
                                 {834,830,838},
                                 {842,838,846},
                                 {850,846,854},
                                 {858,854,862},
                                 {866,862,870}
                                 }
                             };