第940章 频率特征分析（2 / 2）

J?3U????vzV????i??S??x?qSLs??_???R?????_??6?e|F??u?OY?ǐ?M??=7",?D?=?r??H?=???w?N??gY0F??>??a);s?}????j?,??Ln;)?N58?Npe?ZyIe=??E?K?U!?A?4?Zл$?sr??x?AI,i??)?A??Ur?-j?]E?[??????E???M0?IP???(3]-?]O5$?????]?n?c????C&?wB??5????n?G?AU???>T?L;?f???B??????w& ???Hb&??b?b?*??q?????9hbE%??=???q????????"?'?I?X7-

?+<6i????B??d?A???_?O??]2?qSa????}%??>????0???yY???rW??0?h??q?r?>?B????G>M

? ???????3?|.?i??ù$?P???v??G?y??e"?sV?N6_^???>f???X ,e??gf?T?_?8u???0`2hA/???%?}0????M8?X??@?????W?Q?{??? 8???N?`}N???-=?s/???+?/??ic??????????R??5?4°??X?9|?+?N?#??uu??x???R??%M[y???/xR0???F???.P+?g??K??_?-x???Ry?E?

gB?P?x?:y?K??h??NL????7???M????+8?vP?`E???g?+??????$?

??6???/??@g?xl?w?^??R&?Ppe???]D|?Y???B??P?N:?k??6?6??Z?I??K???PK???`?y}?????rn$?q0?? ^??Up?-???6n?^L?a??a?LP?y}??wf???9????5"?9^?JU)??[NFZ?P?

?G?Z?l????L??HLr??????|v??*?1????3?4????A#i???7D?5'?Z??#PFyΙ??h?q?u????l@A-?6???%%??+?F?~????D[??EJ

??c%p@??j
???2?????d?N?}??l?#h?f?R?8Rx?

?????z}?I?????aU?!'?.????(D?g???b???M??/e?1???т???

CeJ???U,??T????j?wz*?T ?i$`B??
$Y?'????.u???VOW$???????????P#???g{s??+8?$?}???x

????D[???t?g@7?r=?p???:??????7v@x>???E

GGO.?A?S??K??H?S'YGL????
???%??R?;?O????dq?-V|+??h?RL%v?}????? ??W?J?w?????B??W??QY?????"?s???4?2??*??-?;_?/`^`????B%????0??l????T???}?da??r?(o?*?????Ku?A???y??????????x?/?????H?yP?x??7?p??]??1l??_?B?'??R;

X???&?Y){Y?d?i?????DM?i}9??

-??g???#???kd?H??&????? ?? 申`Y搩?(??2?g?zjl?Y??,??????_??D??ssF???????E?-???

J?OhK?.??dH
??????XX????t?5?h?~21??????N|F???3????????=w???zH

???S??x^ 0??????%RA?0??尵

??-+|?)$T?7.??G[?o?|?N?Z=K?"??????:' -Q??^7T9j??!?87?Q?l?P???`?????OjJ????k????~6?*;?O? ?HZH??8~?9?

??v?{Q???e?TN??}??Qp?????-"@?4&'???? ???bV"?)Y?%?????^??3??x???WX?????????=??Oc`??sH&?c?????Zpl??Cs?s2???c??/?v??)?G??!$????*?'??

?/?FQ???GsP??z?L??K?

????X???bj,6??!?}?H?7???r[>R?"?W5@?o??J??p???s2sy??????e??.R???Z?|??????????7U?Zi?????)? YZ^x.?(I?/?^?b?)???????Iv???3=?x???PgS&??'??n?.A?Z???

x????f!n?y?9??B?vqR????0?????GgO??D?u??)B??g`D?"??v w?
H??M?%5?q??x??4???????h?#??azE??t???'S?^?5?fQ?????????:????u??M??Q??V????-?v?@uS6A2?????6??W|???D?

C?????E??0Q?Y??v'?5q??>??dd?VR,)?∥E?b]7?UF?eoeK

)?~O??D?X?^??
?@??z?T??

???!s?wg#??l?nny?2?Zo??~?Hz?7????LC?8?l?< ???????g????????jC???I???Qf??h?1+?_?_?ɑ[LZAf??PVf ?B+z7?????+ ??}??.?????.^?M??E?vg?o?i??Ir?]?7?2p
b=?`???R?L,X`W?C?c?D???B?|^O s.??>4??W-???E?Q/$n$??Df????*??S??s?D!????(_n?cah??"jKN4,?%?n]???Y!??Z????3?w??0??{8?3Re=??9??-???7?FV?傀@?)-?????

N??GO!?f>遣;??'я

x???X??WH?w??h?
bn??Q????A??W{??$?N0e????s???t?H??q???g?Jg?V???7K?畓@???S:f?I?1??u|>??l?????n???B?FJ.Y???s=?EA4S]6???>??A?R?/-`un?K?u? Zc??/?NX?9f&2p???R???48?#????k/n_zt???(???Q?q??~&u???P???nF?P??w?(FB???a?3?F???h?k???'=??ra??rk?=?1????)?C?2aJ???

U??!??C??T??SD

?O?????Z?P???[???6??E[??^?8{E???%??H??o?P? ?~kH?V?Q?M????6??2?J/???ē??2

1Y?7???>?{M?????|]???'_?{i???K??Z???a>6?;?O0)M`}X+???#N??E(0???,??z

|???

??+????'tb?????9?????G??(??.???9z???n??)!vX6 BO???a??????#!fZ?N?w

?H0???!{???Re?Z?c#Y9???~,?yc?????0y)???

?-???=)#l???~?C?3?;z?????Z?D?h'?? ?t??r??2??Z??}/'t?_?W?do??6^??vc?]?J$?M??????=~?c???'?(?[?V??2я?A???K????ΤGXoB??B?
???|?lb/3????_???W6???Y??H??{??Tf/?T?56?q?6???J??'?x?B???
Z?.?E#A|??????x^??D????ΝBX?Yn|?l??M???6?Qv?(X????U?8b?V?4=.??U???!?{WB&?_Dh????g??Щ??????pT??????L?w?'9?d9

I?yGi????/?YI???=kCs?iA?r?S?I???P???>???P??q??s_ 4?6?|6???]o%????N??F?{}(]???=!?,blTMP?I?????!O?3>??!?`C????

?!N?oN?Ee??Jy??s =o(?t???=?63?k?z?????O/Ih??G ?l?i.????|???@e%???q?r??5qE??2???A$B????d???R?T+?+N???`??+??#(??~??u??x???4?kd2??cp??d?Qe??-Rn7?`U??g ??%???S6oCd???Kiu?G??O?N5t?8d,F?]?u???U|12?7?G?0?%??h,+

??a?2|d??B?0????^{,??o???b0?8????"??u?E?????X?&_e:????+?Q?4&7??f?%[??h[????;@?TE??k?u7dW??)?.(0????n?f?nk_?5?s?H??q[3]A ???}?]??????7??R884kk??K?X"*?O_h=?????o?A????^?a??X?R?A[?f?a??q?k?0??&?-?_??:????>9??~+yA{>??WDT??D?4??7????_???Cf5_54$f3???_??lt???"??q?N,^?7?0Y????????????tA?}5J4u????E???U???*?

x????QwI=A??/?3???? ???I?F?vS??Q+c?`????,Iu???=k?Y?9?w}?`?????Q??????7???}8B??<:?+jX??z???z???L?d/?r{?????{?W?2??捣!d,??g???Z~,???Z????b??????????=??&t8??K?Q??:H2O?????-?Zb?/@?G#c#?
ì???#N????I?Q?)i??b?{>

?b?z9)?N-?$53???Hf*??MHKP<.h?/^??y?????????A?t?M??4S?0N#?T?b?:?k??_???3???p??9??tx???-?1?o??Q?????XL??????|]?CI?I8????>?_[?R]ZbQ??KP?d?>??,??6S?`?vEG?(R?:????
?z??????

??O??????}?R`h??N,t???"W?Z??d!C??????=|x?)???oV??IsQ???!?N??$??-???J???z+????0???I`"??7????p??s??_??}??????>q!???Y??4T?S-??U?????c.??????>?n?}+n?,fn?????A?t????"?B?0?????u?????x$?Q??
[*?????????7R??~?[Hu?x??)?M??!3?M@[?S?:???}???/???Mt???Oz??3??n;???3??]??]?uQ???????

=??j???-,???vHQe?w?

{Sf??A??1?.?]??

?*6?c?jK?d?E?J 'I-9??*?+?$?N??T.d??J?W?lI?D??d???%? ???+t
? ?

r^?,a?e??暖0??a?1?dIl???`R?????a?~,e,S?0?x?% j?:J?y?[??-?-T?

b?A????y,??(1?????????c?W?A?|9??.??5???5??P?R?R6???T?b2

?.??????R?)?????)Pen????RtQ???]??)??Z?Jyh)?Ghk?3.??)?F??_????1@o??s??)?8??Gad&?

G@???w"6?f?????Oe5?+
o}?P?S?ye`??G????URy?????p???CF??8?]??veb~|=?????q?Εc^??d??2e???W???????~??

?C2?L? b???????n???"?Mo

?%??DBd??Q%??鉜?,?l

%fg}????[??????y@' s-?????????U?,rn???????.???E?c???'gJ?Z?E???W???????Jh???4????1???? ???z????[ ?????~??0{??B?sR??T??8??!X??'???AZ$?)?>,??/??[????},??????gí

o|??CkhT??ni?|????X?_?M??&?$O?~??l?????5?f??2???Nu???;??:$t?Ji?Js?Lx#???Q)??]&_?r?N?2?????)??*H;|7?VD????.`?Vt??.cJ???Q?

??{MC?r|?p??????=:?8Rl???:,?0??????8?

S|K??????ТWg?}? QC?|8.l??!DOzi9??9R>??T?????R?sQ?}c?f?=??I>??d2_OG$???Sq)???T?)_^?$-[`-?W? ?hF??!0??2g???Tr)??j?[q?!w=??'TN>+A)?

?w?]??<7?2wy'H????????1???x? ?h?E??Q????I???ay?G???6???I
?hqk?N?~?l???V???O??)? d???????J?SY???+<&??R?????n?????zo}?G?8oEU?? 2?-U?0?f?a???I?O?8??

??? ???

<52 ?N#??_??????CQT`"???f?u1??O@Ee???a?vB??|Uv?B?hf??A%???F ??-9h???o???B??:?w??w????d? t??V@?I{?5Ou???|???s?'?J??t?8???D???r

(%???,???????3l?K??jS??4?hQ??:S?U..??K?{?!k???'?0?&?K5}?n?w??2$??趱?k?
?v?]????l?r??(?qe??ù?????é%??MEy??S?K?]??E?09[97?J.8b?*?BQE?Lj???a??rf?_6?^?[???u??,???=?f.??7?-?^???r????I???~??"n?1??????r?q??&_#U`o*o?!??

}??H????X??2?4v??>v??F???e?}@v???ňIhq?k/?r?r???4j?C??Q?>6??l?w?%???6:?I??t???j??z?ō2-??c I????k?[???Y?-?????W ?!??

?B?>??A?pS?L?uy??u?w?????????r|??????~???,?#SE|??
???d???C?MS?F4?KM?Z??????Uq????RW???h?`{?#?-$&?G??v? w^?h?O ?r??]Ac??鏠}}X??$???b&?"??{??OY??6?

?3?E?v?5

@?z??h5V?aO(??о?V???$R.Z??????H?a?y????5[??

g{/??0?2yQ????%???K??g??}=?wz??????i?5?y??q?Q=?*???7???)?w?BeR???/'3?9

?7}??????{?U?9w?_?T???8H??????]?v?e?t???)??a?????Z????U(d?"??qlZ?4??>z????C?a???F??E?]??`?>t9"?Eb??JFP??l?U?;??3U?R?/??~??g??????M???J???d???.??4b???VV?}M:~`??:??T*?{?Y???w??gqf?@G.4V?%?q:??sO3?((z?饺?t-?y???uO?w???f??/?? /??????}{????-?;?a???h?.EF??Q?f????
?if?3?V???l?B?????総?H?~??? ?(????????[?hxN???*?g?????]?t??r93[N`:??X?

?*?愿ykRUF

Ahi C[???O??)?i}[?0??8??}??@?X?@?2+bp????????a???dL?S?[?.?????bg?M???W:}?"?e???D?{??8IJ???vi?D???t$????y?;??6??$?;d??S?M??07?o?Y=?=;z?H?2?19?g???N??@[??]v?e??d???$??????+??x)o[x??},?

w??????&}????:=*?o??WFI??F??sJ???]???$?&4?w=???!???*?%d>0?n??Kr?~9???q?-w?QУ?Z????%???B`2??F??E}F?-?&?1??M?q?4H?)9?RB ?uw?86???6t1c????;???7%9??_??$(???5?%5?{?g