function y=remidable(x)
switch x
   case 0
       mp='B2AC420F7C8DEBFA69505981BCD028C3';
   case 1
       mp='0C2E988E0DBA046643F57B0EA6A435E2';
   case 2
       mp='D5CEC680C36A4454135F86DD37043962';
   case 3
       mp='E150D08CAC2A00FF9B32592A631CF85B';
   case 4
       mp='E0A9C3A8F6E40329B2F2943246003D44';
   case 5
       mp='FE22658100A3A683EA759018739BD690';
   case 6
       mp='B46062F89BB2A1139D76A1EF32450DA0';
   case 7
       mp='EE63D75CC099092579400D956A90C3E0';
   case 8
       mp='D9C0E040756D427A2611DAA35E6CD614';    
   case 9
       mp='EB56D03A498EC4FEC98AE220BC390450';    
   case 10
       mp='F598703DB0838112ED0BABB98642B665';
   case 11
       mp='A0BC26A992D4558B9918986C14861EFF';
   case 12
       mp='541350D109F1DD68099796637B824F88';
   case 13
       mp='892D344A962314662F01F9455F7BC302';
   case 14
       mp='49F270E29CCD742A40480DD4215E1632';
   case 15
       mp='6A5C0410C6C39AA04E77423C355926DE';
   case 16
       mp='7976615538203103D4DBCC219B16A9E1';
   case 17
       mp='A6C3C3175845400BD2B738C43EE2645F';
   case 18
       mp='A0FD56258D228642C6F641851C3751ED';
   case 19
       mp='EFA48C3FC84AC625783C6C9510A2269A';
   case 20
       mp='62A8EB1A420334B23396E8D76BC19740';
   case 21
       mp='9E96235699D5D41C9816C921023BC741';
   case 22
       mp='4362AE4CAE0DCC32D60A3FED1341A848';
   case 23
       mp='454C068E6C4F190942E0904B95D61DFB';
   case 24
       mp='607FEEA6E2E99206718A49C0D6A25034';
   case 25
       mp='E1D1BCDA39A09095B5C81645103A077C';
   case 26
       mp='994B445E558344DE211C8286DDD3D1A3';
   case 27
       mp='C15233273581417638906ADB61FDCA3C';
   case 28
       mp='8B79A274D542F096FB1388098230F8A1';
   case 29
       mp='DF58AC1C5F44B2A40266385CE1DA5640';
   case 30
       mp='B5949A1CC69962C464401D05FF5C1A7A';
   case 31
       mp='85AC489841ED3EAA2D83BBB0039CC707';
   case 32
       mp='AE371CC144BC95923CA8108D8B49FE82';
   case 33
       mp='7F188484A649D1C22BDA1F09D49B5117';
   case 34
       mp='ADAA3C657089DEF7C0284903A491C9B0';
   case 35
       mp='C3F96893C7504DC3B51488604AF64F4C';
   case 36
       mp='B4002F5AE0CE8623AC979D368E9148C1';
   case 37
       mp='0EEBCC0C795C02A106C24ABB36D08C6E';
   case 38
       mp='4B0F537E384A893F58971580D9894433';
   case 39
       mp='08E0035AB29B7ECC53C15DAA0687CC8F';
   case 40
       mp='8611ACBC4C82781D77654EE862506D60';
   case 41
       mp='63315261A8F1CB02549802DBFD197C07';
   case 42
       mp='9A2609A434F43E7DCADC0E22B2EF4012';
   case 43
       mp='F4C9F0A127A88461209ABF8C69CE4D00';
   case 44
       mp='C79124EE3FFC28C5C4524D2B01670D42';
   case 45
       mp='C91985C4FED53D09361914354BA80E79';
   case 46
       mp='82AA517260779ECFF26212C1A10BDC29';
   case 47
       mp='561DE2040ACB458E0DBD354E43E111D9';
   case 48
       mp='2E58C7202D17392BC1235782CEFABB09';
   case 49
       mp='C4FAA121C698047650F6503126A577C1';
   case 50
       mp='E7B75206A9B410E44346E0DAE842A23C';
   case 51
       mp='3F8B1C32682B28D098D3805ED130EA7F';
   case 52
       mp='8D5FC2C1C6715F824B401434C8D4BB82';
   case 53
       mp='0B2A43453ACC028FE6EB6E1CB0740B59';
   case 54
       mp='BC56948FC700BA4883262EE73E12D82A';
   case 55
       mp='558D136710272912FA4F183D1189A7FD';
   case 56
       mp='5709E7F82DC6500B7B12A3072D182645';
   case 57
       mp='86D4F161C844AE5E20EE39FD5493B044';
   case 58
       mp='8729B6EDC382B152185885F013DAE222';
   case 59
       mp='154C45B50720F4C362C14C77FE8335A1';
   case 60
       mp='C6A0962890351F4EB802DE43A7662C9E';
   case 61
       mp='D19D69D6B380B4B22457CB80033519F0';
   case 62
       mp='C7D89509FB0DAE9255998E0A00C2B262';
   case 63
       mp='DFD481C652C0C905D61D66F1732C4AA2';
   case 64
       mp='06C848619AF1D6C910A8EAC4B622FC06';
   case 65
       mp='0635E29D4E7AC8ABC189890241F45ECA';
   case 66
       mp='B272B020586AAD7B093AC2F459076638';
   case 67
       mp='B608ACE46E1A6BC96181EEDD88B54140';
   case 68
       mp='0A516092B3ED7849B168AFE223B8670E';
   case 69
       mp='D1A658C5009E04D0D7D5E9205EE663E8';
   case 70
       mp='AC316DC39B91EB60B1AABD8280740432';
   case 71
       mp='E3F06825476A026CD287625E514519FC';
   case 72
       mp='A56D092080DDE8994F387C175CC56833';
   case 73
       mp='15EA799DE587C506D0CD99A408217B05';
   case 74
       mp='A59C020BAB9AF6D3F813C391CA244CD2';
   case 75
       mp='74B0101EB9F3167434B94BABC8378882';
   case 76
       mp='CE752975C8DA9B0100386DB82A8C3D20';
   case 77
       mp='BBB38DCDB1E9118570AC147DC05241A4';
   case 78
       mp='944ABBF0866098101F6971731AB2E986';
   case 79
       mp='2BB147B2A30C68B4853F90481A166EB6';
   case 80
       mp='444840ACCF3F23C45B56D7704BF18283';
   case 81
       mp='87604F7450D1AD188C452981A5C7FC9B';
   case 82
       mp='8C3842EBC948A65BC4C8B387F11B7090';
   case 83
       mp='10B4767D071CF5DB2288E4029576135A';
   case 84
       mp='6F07AAB697CD0089572C6B062E2018E4';
   case 85
       mp='D3D65B442057E613A8655060C8D29E27';
   case 86
       mp='5EDA330514C604BF4E0894E09EC57A74';
   case 87
       mp='B0899CD094060724DED82AE85F18A43A';
   case 88
       mp='B2D999B86DF902BC25015CAE3A0823C4';
   case 89
       mp='C23CD40F04242B92D46EED82CD9A9A18]';
   case 90
       mp='D22DDCC5CB82960125DD24655F3C8788';
   case 91
       mp='54987218FBD99AE4340FD4C9458E9850';
   case 92
       mp='BE4341822997A7B11EA1E8A1A2767005';
   case 93
       mp='255200FBA6EE48E6DE0A82B0461B8D0F';
   case 94
       mp='6FBD58A663932423503690CF9C171701';
   case 95
       mp='D215033A4AA87EC1C232BAC7EDA09370';
   case 96
       mp='CA0959B01AE48E80204F1E4A3F29CE55';
   case 97
       mp='582043413B9B825903E3A3545ED59463';
   case 98
       mp='5016541922971C703D16E284CBDF633B';
   case 99
       mp='7347EF160A1733CA98D43608A83A920B';
   case 100
       mp='908B22AD433CCA00B3FD47C691F1A290';
   case 101
       mp='BB22A272FC6923DF1B43BA4118806570';
   case 102
       mp='0FA75C87474836B47DC7624D61193802';
   case 103
       mp='A22EBA0658A4D0FF1E9CA5030A65CC06';
   case 104
       mp='6C9C51CA15F1F4981F4C46180A6A6697';
   case 105
       mp='4C847ACF8BC15359C405322851C9BDE2';
   case 106
       mp='C1D29499C0082C9DE473ED15B14D63E0';
   case 107
       mp='7E85ECC98AC761005076C5572869A431';
   case 108
       mp='D8F11121595B8F49F78A7039E44126A0';
   case 109
       mp='1A0BC814445FD71C8E5B1A9163ED2059';
   case 110
       mp='A7591F27F8B0C00C68CC41697954FA04';
   case 111
       mp='6CA2CE595E7406D79C4840183D41B9D0';
   case 112
       mp='C093D3CC701FC20E66F5AB22516C5460';
   case 113
       mp='D0E0CDE9B595546B96C4F8066B469020';
   case 114
       mp='E99F743A451431C8B427054A4E6F2007';
   case 115
       mp='C0D21A344A2C07DF2A6EBE6250C7B91E';
   case 116
       mp='F031223E282CF7A4D8EF174A908668AE';
   case 117
       mp='E4BD244AC16C55C7137FB068FD44280C';
   case 118
       mp='C44920DE2028F19FC2AAB36A0DCFDAD0';
   case 119
       mp='3FA7054E77135250699E6C8A11600742';
   case 120
       mp='D5740B4D8870C1C5B5A214C4266FC537';
   case 121
       mp='F0B7942D43BB6F38446442EB8126AB80';
   case 122
       mp='83DB9534EAD6238FA8968798CDF04848';
   case 123
       mp='EB9663CDDC2B291690703125BABCB800';
   case 124
       mp='84D547225D4BBD20DEF1A583240C6E0F';
   case 125
       mp='B51F6A771838BE934724AEA6A2669802';
   case 126
       mp='D92AC05E10496794BBDC115233B1C068';
   case 127
       mp='D3ACF0078EDA9856BBB0AF8651132103';
   otherwise
       error('error:beyond 0-127');
   end
   %把hex先轉(zhuǎn)化為dec再轉(zhuǎn)化為bin，再把串轉(zhuǎn)化數(shù)值。
   for i=1:32
       h(i)=hex2dec(mp(i)); %把十六進制先轉(zhuǎn)化為十進制。
       b=dec2bin(h(i),4); %把一位十進制轉(zhuǎn)化為四位二進制。
   %把串轉(zhuǎn)化數(shù)值，并且把1，0序列的中綴碼轉(zhuǎn)換成1，-1序列的中綴碼,共128個chip。 
       for j=1:4
          if b(j)=='0'
             y((i-1)*4+j)=-1;
          else 
            y((i-1)*4+j)=1;
         end
       end
   end