《信息理论与编码》课程教学资源（拓展资料）MH码表

结尾码MH码表(一)RL长度白游程码字黑游程码字RL长度黑游程码字白游程码字32 000001101110011010100011011000001101010133000111010000100100000011010112011111340001001100001101001033510001000010100000011010011436 1011011000101010000110101005371100001100010110000011010101638111000100001011100001101011073911110001100101000000011010111840100110010100101001000001101100941101000001000010101000000110110110420011100001000010101100001101101011430100000001010010110000001101101112440010000000111001011010000010101001345000011000001000000010000000101010114 1101004600000111000001010000010101101547110101000011000000010100000010101111648101010000001011100001011000001100100174910101100000110000101001000000110010118500100111000000100001010011000001010010511900011000000110011101010100000001010011205200010000000110100001010101000000100100215300101110000110110000100100000000110111225400000110000011011100100101000000111000235500001000000010100001011000000000100111245601010000000001011101011001000000101000255701010110000001100001011010000001011000265800100110000110010100101101100000101100127590100100000011001011010010100000001010112860001100000001100110001001011000000101100296100000010000011001101001100100000010110103062000000110000011010000011001100000110011031630001101000000110100100110100000001100111

MH 码表(一) 结尾码 RL 长度 白游程码字 黑游程码字 RL 长度 白游程码字 黑游程码字 0 00110101 0000110111 32 00011011 000001101010 1 000111 010 33 00010010 000001101011 2 0111 11 34 00010011 000011010010 3 1000 10 35 00010100 000011010011 4 1011 011 36 00010101 000011010100 5 1100 0011 37 00010110 000011010101 6 1110 0010 38 00010111 000011010110 7 1111 00011 39 00101000 000011010111 8 10011 00101 40 00101001 000001101100 9 10100 000100 41 00101010 000001101101 10 00111 0000100 42 00101011 000011011010 11 01000 0000101 43 00101100 000011011011 12 001000 0000111 44 00101101 000001010100 13 000011 00000100 45 00000100 000001010101 14 110100 00000111 46 00000101 000001010110 15 110101 000011000 47 00001010 000001010111 16 101010 0000010111 48 00001011 000001100100 17 101011 0000011000 49 01010010 000001100101 18 0100111 0000001000 50 01010011 000001010010 19 0001100 00001100111 51 01010100 000001010011 20 0001000 00001101000 52 01010101 000000100100 21 0010111 00001101100 53 00100100 000000110111 22 0000011 00000110111 54 00100101 000000111000 23 0000100 00000101000 55 01011000 000000100111 24 0101000 00000010111 56 01011001 000000101000 25 0101011 00000011000 57 01011010 000001011000 26 0010011 000011001010 58 01011011 000001011001 27 0100100 000011001011 59 01001010 000000101011 28 0011000 000011001100 60 01001011 000000101100 29 00000010 000011001101 61 00110010 000001011010 30 00000011 000001101000 62 00110011 000001100110 31 00011010 000001101001 63 00110100 000001100111

MH码表（二）组合基干码RL长度RL长度白游程码字黑游程码字白游程码字黑游程码字64960110110110101000000001110011000000111112810241001000001100100011010101000000111010019210880101110000110010010110101100000001110101256115201101110000010110110110101110000001110110320121600110110000000110011011011000000000111011138400110111000000110100128001101100100000010100104480110010000000011010113440110110100000001010011512140011001010000001101100011011011000000101010057614720110100000000011011010100110000000001010101640153601100111000000100101001001100100000010110107041600011001100000000100101101001101000000010110117680110011011664011000000000100110000000011001008320110100100000001001101172801001101100000011001018960110100110000001110010EOL000000000001000000000001而对于加宽的纸型规定了一套加宽的MH组合码，如下表所示。MH码表（三）供加大纸宽用的组合基干码（1792～2560，黑、白相同）游程长度组合基干码码字游程长度组合基干码码字1792224000000001011000000001000185623040000000110000000001011119200000000110123680000000111001984243200000001001000000001110120482496000000010011000000011110211225600000000101000000000111112176000000010101

MH 码表（二）组合基干码 RL 长度 白游程码字 黑游程码字 RL 长度 白游程码字 黑游程码字 64 11011 0000001111 960 011010100 0000001110011 128 10010 00001100100 1024 011010101 0000001110100 192 010111 000011001001 1088 011010110 0000001110101 256 0110111 000001011011 1152 011010111 0000001110110 320 00110110 000000110011 1216 011011000 0000001110111 384 00110111 000000110100 1280 011011001 0000001010010 448 01100100 000000110101 1344 011011010 0000001010011 512 01100101 0000001101100 140 011011011 0000001010100 576 01101000 0000001101101 1472 010011000 0000001010101 640 01100111 0000001001010 1536 010011001 0000001011010 704 011001100 0000001001011 1600 010011010 0000001011011 768 011001101 0000001001100 1664 011000 0000001100100 832 011010010 0000001001101 1728 010011011 0000001100101 896 011010011 0000001110010 EOL 000000000001 000000000001 而对于加宽的纸型规定了一套加宽的 MH 组合码，如下表所示。 MH 码表（三）供加大纸宽用的组合基干码（1792～2560，黑、白相同） 游程长度 组合基干码码字 游程长度 组合基干码码字 1792 00000001000 2240 000000010110 1856 00000001100 2304 000000010111 1920 00000001101 2368 000000011100 1984 000000010010 2432 000000011101 2048 000000010011 2496 000000011110 2112 000000010100 2560 000000011111 2176 000000010101