【毕业学位论文】汉语自然语音识别中发音建模的研究-计算机科学与技术系博士论文

in of U 2001 K1 MT?71ai? 2?MNa(ax?+ vv9FMY4b o?ypS1.dMY/$B?8C1?M+y ZEbZX|BtVTb q1B2 ?y5VMTOMM1MYa?M 2?4/ZEb Bq2w dS 2 8 IH ; me h) ou 2 g M a g 2 a = VCUibCL ?/Y7M7d ab$3SVV CNHPSS22 SYt?AVb 1Cq “ “3 op “ “93 opb YT l ? op op _$T “ “7i1?1?5Hib Bc MY/ B24O21=X MYM21=W YVKvq )|( LC )()|()()|(= ( )|( V2s )(VsbN-MYM-4/129sb 12yZT/ZE WjZt=cr%2=?M jiV?M?pM=MW?MyZE zaKvZE?MyZEb 3. MY43 Z=bn5aMY 451MYMYa vlKMY?vYb-MYa0aM8aMMMqVaa2b QMY135b E5Ml+51 s(yND4BzaKv513MYi/M? MZEbX|MSsMKv ?5SsBc 11 ZEtsi2 13?M3?M VKvA9Kb 4. E 1MY?M .d2?$n/M1y byNhlMY-4/V?4MY9B5bDBHW EYVZHZPZ? vV742bD6B A*EEYV A*SfPVH?Musb 5. d9 d9HT (AayB W?Mi )|( i?Q?MT2q 1STb BV?ZEL=? V (ca 9MC )d9 NHMYSsK? )()|( ( )(d9HXc?/ Vv WyN|AFb 6BZEYVW )|( PMQ )()|()|( (Bc 12T (M1KSM7T (K? KV71QFsb )|( iQ?MT V/M17L=/x?7/M2 )|( 11b9BL=MY dV?ZWBt|A1b At1o/_1 i?av?MCyBto+y/p Y.da_Ty/bVS=AZ =Y$o?yp(iOvf/2?MyBt/b9b 987 SO |q1MY 5kVB2y%?i7MY v4i4BtrZEb S 1) E1o4WSSq2w V0VABt?M 1) sM 2 d b 8 2) M 2 r 3) 2 a$2 rV7MdS 4) 2 2$9H?3MV7M erb o 6 lHa 17 5 o2 12 321? 16 b 32V 532| 30s? 9 500Tk32? 5lH9 5500Tb?y(InSb | P () (/M1 P (C), P (|C), P (, C) ( VB?3,2f/,2 a$B2 rM V2B$ CV?M?3H/- PM# b =c /z/ /=c /_h/ /A # v1V/1MY?Mb6BZVV9V ABS 4qsdv*tCdA1bM59FWjV7h?7MY?b yNM=*t9q 90% GSb S ?MMvq S VcBF ),( SaPsYa2y 2yG T (MYS24O21=X YVKv21=X pKM21=W bIn )(HSfV =c12% 2) MYq1 MYqb -kMtV 1 2M1A y91 yb7 2C9i/y iOd9MYqHtVAYd%l Wi$AT vVVA l Pa/ ?MiA1?MV7P =c 2) M1?M?M91MY?H99vWjFa)V?h?M.dMYqbB|cW%) 3) / ?MH 5MYTA l l l B1l l B1l l l f/V?VMY? bQg )|()|(2010 |qd9 be5nL!2W4N )|()|()|( (c/MF 56AT HT-s(VB P ( T MVU i f MVU gfb f/1L=4 Hqq|MqFp5V1 2M1s b TBAIn/ Yy?/?MCB 1y1i?NbN P ( H?/M1qT =|(),|()|( ( 1?/PM1M1PM1 z/b| HM# P/VU T =|(),(|()|( (T HTsY /M1 qq WMqn bVoSS Sd9b T q )|( B1)|( = yNBiloqp 7Bop bwV|ZE?M /M1F9/M1 bAq b /M1 BilC/M1 q w2?M? =Za WF ZEr 4ZE1 SNbN2M1HT I?MM1H TIb m 6ZEMZE2MY?b TSb Bc?yZE 74 :( ( :Z (F ) ( :m 6ZE2MY? T (# q3M Ty14ZEB2ilMY? N7bSPi9 Y&MY?b TBL=MYd T?.1?dV7O MY?4T9vbyPd9 In/1yN9Vvv2M Yj.Bs2MYTpb 48MY? k-Fbe5V Sd9a hZ iMY?NTnV 6-2b Bc?yZE 75V 6F MYT (%) MYT MYT MY ?M ) ?M ) ?M ) ?M ) c1a ) %y c1a ) FZ ZZE Z FZE VVAMY? dAi#MY8?4T bVnF .qM 8MY?B4b c9Z 76c 9Z T9D 1+#MY 4q1?yZ 4ZEaiYVLrH9 ?1?yZBb TD18C/+Z 1) 4r=l ,)()( + b)(Vl =cpVW 98$ 9Vl- (=$bAVMeMMb g VvvHsnbWhvbyN |/nKg BMTZVMHMEKbM=MVB MV=d=GQVMB OSMos?pMZMosd=p bs?3MHMZV? 7 418bVvvbW?bMnm b a =0=3S3pl=lBSlm MUim cpVW 99=-ZH1 MM-*t= K2sBHHb Mrg#HBts ZHlbW7giOhb _-rZE gb- S HrzH 5HbyNZ =SHV-? 9VrKlKvS ,-9M15H|1ZoBHpV?zHyN $TrbVnUim b 5413JHIU541-FGU .JO .BY.JO .BY.JO .BY -r 1BUI.JO5413JHIU.BY1BUI1BUI 1BUIr 1BUI.BY5413JHIUr 1BUI.JO5413JHIUm -_gZE YVZKg lHb7ga4rq9hr428MYqb cpVW 9dZZE 8LC1aZE92Z#o p9ga?bWn/IDb ID 1sW%=#M1h/D 1 Zb qMYdM bn1b 2000M 26(4): 470477 2 f?Zb qMYBiMs1 bnqb 1999M 10(11): 12121215 3 , in 2000, 3: 15831586 4 , -X et a 1999, 2: 8195 , , 2000, 15(5): 461471 101e 3qB 1972M 93C8gb 1990 MI27v9dSb 1994 M27v9qV 1997M27v9VZ_9db 1997M 9Ibv9S/?pV9/Z_MYb|pVb WT 1. i7?qYNd 2. !9iIrMsc 3. qMY2y 4. vMad+aqMYd 5. q1MY?y5 102?Vf 1 Hb L?daZE bnMb 1998M 1 174177 2 Zb qNZE bnSYpbW: 1998M 7 286289 3 f?Zb qMYBiMs1 bnqb 1999M 10(11): 12121215 4 Zb qMYdM bn1b 2000M 26(4): 470477 5 , et 1998, 3:11231126 6 , An 1999, 1: 1877 , -X et a 1999, 2: 8198 , in 2000, 3: 15831586 9