?? wtfilter_tcase.m
字號:
-0.0047232047577520 -0.0042815036824636 0.0018476468830564 ... 0.0002303857635232 -0.0002519631889427 0.0000393473203163]; h = [0.0000393473203163 0.0002519631889427 0.0002303857635232 ... -0.0018476468830564 -0.0042815036824636 0.0047232047577520 ... 0.0223616621236805 -0.0002509471148340 -0.0676328290613302 ... -0.0307256814793395 0.1485407493381306 0.0968407832229524 ... -0.2932737832791761 -0.1331973858249927 0.6572880780512955 ... -0.6048231236901156 0.2438346746125939 -0.0380779473638791]; case 'd20' L = 20; g = [0.0266700579005546 0.1881768000776863 0.5272011889317202 ... 0.6884590394536250 0.2811723436606485 -0.2498464243272283 ... -0.1959462743773399 0.1273693403357890 0.0930573646035802 ... -0.0713941471663697 -0.0294575368218480 0.0332126740593703 ... 0.0036065535669880 -0.0107331754833036 0.0013953517470692 ... 0.0019924052951930 -0.0006858566949566 -0.0001164668551285 ... 0.0000935886703202 -0.0000132642028945]; h = [-0.0000132642028945 -0.0000935886703202 -0.0001164668551285 ... 0.0006858566949566 0.0019924052951930 -0.0013953517470692 ... -0.0107331754833036 -0.0036065535669880 0.0332126740593703 ... 0.0294575368218480 -0.0713941471663697 -0.0930573646035802 ... 0.1273693403357890 0.1959462743773399 -0.2498464243272283 ... -0.2811723436606485 0.6884590394536250 -0.5272011889317202 ... 0.1881768000776863 -0.0266700579005546]; % % Least asymmetric filters % case 'la8' L = 8; g = [-0.0757657147893407 -0.0296355276459541 0.4976186676324578 ... 0.8037387518052163 0.2978577956055422 -0.0992195435769354 ... -0.0126039672622612 0.0322231006040713]; h = [0.0322231006040713 0.0126039672622612 -0.0992195435769354 ... -0.2978577956055422 0.8037387518052163 -0.4976186676324578 ... -0.0296355276459541 0.0757657147893407]; case 'la10' L = 10; g = [0.0195388827353869 -0.0211018340249298 -0.1753280899081075 ... 0.0166021057644243 0.6339789634569490 0.7234076904038076 ... 0.1993975339769955 -0.0391342493025834 0.0295194909260734 ... 0.0273330683451645]; h = [0.0273330683451645 -0.0295194909260734 -0.0391342493025834 ... -0.1993975339769955 0.7234076904038076 -0.6339789634569490 ... 0.0166021057644243 0.1753280899081075 -0.0211018340249298 ... -0.0195388827353869]; case 'la12' L = 12; g = [0.0154041093273377 0.0034907120843304 -0.1179901111484105 ... -0.0483117425859981 0.4910559419276396 0.7876411410287941 ... 0.3379294217282401 -0.0726375227866000 -0.0210602925126954 ... 0.0447249017707482 0.0017677118643983 -0.0078007083247650]; h = [-0.0078007083247650 -0.0017677118643983 0.0447249017707482 ... 0.0210602925126954 -0.0726375227866000 -0.3379294217282401 ... 0.7876411410287941 -0.4910559419276396 -0.0483117425859981 ... 0.1179901111484105 0.0034907120843304 -0.0154041093273377]; case 'la14' L = 14; g = [0.0102681767084968 0.0040102448717033 -0.1078082377036168 ... -0.1400472404427030 0.2886296317509833 0.7677643170045710 ... 0.5361019170907720 0.0174412550871099 -0.0495528349370410 ... 0.0678926935015971 0.0305155131659062 -0.0126363034031526 ... -0.0010473848889657 0.0026818145681164]; h = [0.0026818145681164 0.0010473848889657 -0.0126363034031526 ... -0.0305155131659062 0.0678926935015971 0.0495528349370410 ... 0.0174412550871099 -0.5361019170907720 0.7677643170045710 ... -0.2886296317509833 -0.1400472404427030 0.1078082377036168 ... 0.0040102448717033 -0.0102681767084968]; case 'la16' L = 16; g = [-0.0033824159513594 -0.0005421323316355 0.0316950878103452 ... 0.0076074873252848 -0.1432942383510542 -0.0612733590679088 ... 0.4813596512592012 0.7771857516997478 0.3644418948359564 ... -0.0519458381078751 -0.0272190299168137 0.0491371796734768 ... 0.0038087520140601 -0.0149522583367926 -0.0003029205145516 ... 0.0018899503329007]; h = [0.0018899503329007 0.0003029205145516 -0.0149522583367926 ... -0.0038087520140601 0.0491371796734768 0.0272190299168137 ... -0.0519458381078751 -0.3644418948359564 0.7771857516997478 ... -0.4813596512592012 -0.0612733590679088 0.1432942383510542 ... 0.0076074873252848 -0.0316950878103452 -0.0005421323316355 ... 0.0033824159513594]; case 'la18' L = 18; g = [0.0010694900326538 -0.0004731544985879 -0.0102640640276849 ... 0.0088592674935117 0.0620777893027638 -0.0182337707798257 ... -0.1915508312964873 0.0352724880359345 0.6173384491413523 ... 0.7178970827642257 0.2387609146074182 -0.0545689584305765 ... 0.0005834627463312 0.0302248788579895 -0.0115282102079848 ... -0.0132719677815332 0.0006197808890549 0.0014009155255716]; h = [0.0014009155255716 -0.0006197808890549 -0.0132719677815332 ... 0.0115282102079848 0.0302248788579895 -0.0005834627463312 ... -0.0545689584305765 -0.2387609146074182 0.7178970827642257 ... -0.6173384491413523 0.0352724880359345 0.1915508312964873 ... -0.0182337707798257 -0.0620777893027638 0.0088592674935117 ... 0.0102640640276849 -0.0004731544985879 -0.0010694900326538]; case 'la20' L = 20; g = [0.0007701598091030 0.0000956326707837 -0.0086412992759401 ... -0.0014653825833465 0.0459272392237649 0.0116098939129724 ... -0.1594942788575307 -0.0708805358108615 0.4716906668426588 ... 0.7695100370143388 0.3838267612253823 -0.0355367403054689 ... -0.0319900568281631 0.0499949720791560 0.0057649120455518 ... -0.0203549398039460 -0.0008043589345370 0.0045931735836703 ... 0.0000570360843390 -0.0004593294205481]; h = [-0.0004593294205481 -0.0000570360843390 0.0045931735836703 ... 0.0008043589345370 -0.0203549398039460 -0.0057649120455518 ... 0.0499949720791560 0.0319900568281631 -0.0355367403054689 ... -0.3838267612253823 0.7695100370143388 -0.4716906668426588 ... -0.0708805358108615 0.1594942788575307 0.0116098939129724 ... -0.0459272392237649 -0.0014653825833465 0.0086412992759401 ... 0.0000956326707837 -0.0007701598091030]; % % Best Localized filters % case 'bl14' L = 14; g = [0.0120154192834842 0.0172133762994439 -0.0649080035533744 ... -0.0641312898189170 0.3602184608985549 0.7819215932965554 ... 0.4836109156937821 -0.0568044768822707 -0.1010109208664125 ... 0.0447423494687405 0.0204642075778225 -0.0181266051311065 ... -0.0032832978473081 0.0022918339541009]; h = [0.0022918339541009 0.0032832978473081 -0.0181266051311065 ... -0.0204642075778225 0.0447423494687405 0.1010109208664125 ... -0.0568044768822707 -0.4836109156937821 0.7819215932965554 ... -0.3602184608985549 -0.0641312898189170 0.0649080035533744 ... 0.0172133762994439 -0.0120154192834842]; case 'bl18' L = 18; g = [0.0002594576266544 -0.0006273974067728 -0.0019161070047557 ... 0.0059845525181721 0.0040676562965785 -0.0295361433733604 ... -0.0002189514157348 0.0856124017265279 -0.0211480310688774 ... -0.1432929759396520 0.2337782900224977 0.7374707619933686 ... 0.5926551374433956 0.0805670008868546 -0.1143343069619310 ... -0.0348460237698368 0.0139636362487191 0.0057746045512475]; h = [0.0057746045512475 -0.0139636362487191 -0.0348460237698368 ... 0.1143343069619310 0.0805670008868546 -0.5926551374433956 ... 0.7374707619933686 -0.2337782900224977 -0.1432929759396520 ... 0.0211480310688774 0.0856124017265279 0.0002189514157348 ... -0.0295361433733604 -0.0040676562965785 0.0059845525181721 ... 0.0019161070047557 -0.0006273974067728 -0.0002594576266544]; case 'bl20' L = 20; g = [0.0008625782242896 0.0007154205305517 -0.0070567640909701 ... 0.0005956827305406 0.0496861265075979 0.0262403647054251 ... -0.1215521061578162 -0.0150192395413644 0.5137098728334054 ... 0.7669548365010849 0.3402160135110789 -0.0878787107378667 ... -0.0670899071680668 0.0338423550064691 -0.0008687519578684 ... -0.0230054612862905 -0.0011404297773324 0.0050716491945793 ... 0.0003401492622332 -0.0004101159165852]; h = [-0.0004101159165852 -0.0003401492622332 0.0050716491945793 ... 0.0011404297773324 -0.0230054612862905 0.0008687519578684 ... 0.0338423550064691 0.0670899071680668 -0.0878787107378667 ... -0.3402160135110789 0.7669548365010849 -0.5137098728334054 ... -0.0150192395413644 0.1215521061578162 0.0262403647054251 ... -0.0496861265075979 0.0005956827305406 0.0070567640909701 ... 0.0007154205305517 -0.0008625782242896]; % % Coifet filters % case 'c6' L = 6; g = [-0.0156557285289848 -0.0727326213410511 0.3848648565381134 ... 0.8525720416423900 0.3378976709511590 -0.0727322757411889]; h = [-0.0727322757411889 -0.3378976709511590 0.8525720416423900 ... -0.3848648565381134 -0.0727326213410511 0.0156557285289848]; case 'c12' L = 12; g = [-0.0007205494453679 -0.0018232088707116 0.0056114348194211 ... 0.0236801719464464 -0.0594344186467388 -0.0764885990786692 ... 0.4170051844236707 0.8127236354493977 0.3861100668229939 ... -0.0673725547222826 -0.0414649367819558 0.0163873364635998]; h = [0.0163873364635998 0.0414649367819558 -0.0673725547222826 ... -0.3861100668229939 0.8127236354493977 -0.4170051844236707 ... -0.0764885990786692 0.0594344186467388 0.0236801719464464 ... -0.0056114348194211 -0.0018232088707116 0.0007205494453679]; case 'c18' L = 18; g = [-0.0000345997728362 -0.0000709833031381 0.0004662169601129 ... 0.0011175187708906 -0.0025745176887502 -0.0090079761366615 ... 0.0158805448636158 0.0345550275730615 -0.0823019271068856 ... -0.0717998216193117 0.4284834763776168 0.7937772226256169 ... 0.4051769024096150 -0.0611233900026726 -0.0657719112818552 ... 0.0234526961418362 0.0077825964273254 -0.0037935128644910]; h = [-0.0037935128644910 -0.0077825964273254 0.0234526961418362 ... 0.0657719112818552 -0.0611233900026726 -0.4051769024096150 ... 0.7937772226256169 -0.4284834763776168 -0.0717998216193117 ... 0.0823019271068856 0.0345550275730615 -0.0158805448636158 ... -0.0090079761366615 0.0025745176887502 0.0011175187708906 ... -0.0004662169601129 -0.0000709833031381 0.0000345997728362]; case 'c24' L = 24; g = [-0.0000017849850031 -0.0000032596802369 0.0000312298758654 ... 0.0000623390344610 -0.0002599745524878 -0.0005890207562444 ... 0.0012665619292991 0.0037514361572790 -0.0056582866866115 ... -0.0152117315279485 0.0250822618448678 0.0393344271233433 ... -0.0962204420340021 -0.0666274742634348 0.4343860564915321 ... 0.7822389309206135 0.4153084070304910 -0.0560773133167630 ... -0.0812666996808907 0.0266823001560570 0.0160689439647787 ... -0.0073461663276432 -0.0016294920126020 0.0008923136685824]; h = [0.0008923136685824 0.0016294920126020 -0.0073461663276432 ... -0.0160689439647787 0.0266823001560570 0.0812666996808907 ... -0.0560773133167630 -0.4153084070304910 0.7822389309206135 ... -0.4343860564915321 -0.0666274742634348 0.0962204420340021 ... 0.0393344271233433 -0.0250822618448678 -0.0152117315279485 ... 0.0056582866866115 0.0037514361572790 -0.0012665619292991 ... -0.0005890207562444 0.0002599745524878 0.0000623390344610 ... -0.0000312298758654 -0.0000032596802369 0.0000017849850031]; case 'c30' L = 30; g = [-0.0000000951765727 -0.0000001674428858 0.0000020637618516 ... 0.0000037346551755 -0.0000213150268122 -0.0000413404322768 ... 0.0001405411497166 0.0003022595818445 -0.0006381313431115 ... -0.0016628637021860 0.0024333732129107 0.0067641854487565 ... -0.0091642311634348 -0.0197617789446276 0.0326835742705106 ... 0.0412892087544753 -0.1055742087143175 -0.0620359639693546 ... 0.4379916262173834 0.7742896037334738 0.4215662067346898 ... -0.0520431631816557 -0.0919200105692549 0.0281680289738655 ... 0.0234081567882734 -0.0101311175209033 -0.0041593587818186 ... 0.0021782363583355 0.0003585896879330 -0.0002120808398259]; h = [-0.0002120808398259 -0.0003585896879330 0.0021782363583355 ... 0.0041593587818186 -0.0101311175209033 -0.0234081567882734 ... 0.0281680289738655 0.0919200105692549 -0.0520431631816557 ... -0.4215662067346898 0.7742896037334738 -0.4379916262173834 ... -0.0620359639693546 0.1055742087143175 0.0412892087544753 ... -0.0326835742705106 -0.0197617789446276 0.0091642311634348 ... 0.0067641854487565 -0.0024333732129107 -0.0016628637021860 ... 0.0006381313431115 0.0003022595818445 -0.0001405411497166 ... -0.0000413404322768 0.0000213150268122 0.0000037346551755 ... -0.0000020637618516 -0.0000001674428858 0.0000000951765727]; otherwise error('WMTSA:InvalidWavelet', ... ['The specified wavelet filter (%s) is unknown or unsupported.'], ... wtfname); endreturn
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