Sampling

February 4, 2023 | Author: Anonymous | Category: N/A
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^kgpfj`b

 

^kgpfj`b •

K`kfcb sjb`kf js skgpfel every \ senc`ls. ^



\sjs reoerrel tc t c ks tae skgpf skgpfj`b j`bj`tervkf j`tervkf..



o s 7 ;/\s js nkffel nkffel tae skgpfj` skgpfj`b b rkte cr skgpfj`b skgpfj`borequ oreque`ny e`ny..

\aere \a ere kre > skgpfj` skgpfj`b b getacls8



 „ 

Jgpufse (jlekf) skgpfj`b - k` jgp jgpufse ufse kt ekna ekna skg skgpfj pfj`b `bj`stk`t j`stk`t

pufs fsee co sacrt wjlta wjlt a wjta wj ta vkr vkryj` yj`b b  @ktu  @k turk rkff skg skgpfj pfj`b - k pu

 „ 

kgpfjtule  „ 

skgp gpfe fe k` k`l l acfl, acfl, fjme fjme `kturkf `kturkf iut wjt wjta a Ofkt-tcp skgpfj`b - sk

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sj`bf sj `bfee kgpfjtule vkf vkfue. ue.  

Jgpufse (J (Jle lekf kf)) ^kg ^kgpfj` pfj`b b \jge Lcgkj` Lcgkj`

Oreque`ny Orequ e`ny Lcgk Lcgkj` j`

;4

 

^pen ^pentrug trug co Jg Jgpu pufs fse e ^kg ^kgpf pfj` j`b b

\ae spentrug spentrug co tae jgpufse jgpufse skgpfel skgp fel wkveocr wkveocrg g

 

Jg Jgpu pufs fse e ^k ^kg gpfj`b wjta j`nreksj`b j`nreksj`b skgpfj` skgpfj`b b ore oreque que`ny `ny ^kgpfe ^kg pfel l wkv wkveoc eocrg rg

^kgpfel wkve ^kgpfel wkveocrg ocrg

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^kgpfel ^kgpfe l wkv wkveoc eocrg rg

^kgpf el wkve wkveocr ocrg g ^kgpfel

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@kt @ktur urkf kf skgp skgpfj`b fj`b •

@kturkf skgpfj`b js perocrgel iy guftjpfyj`b w(t) iy k trkj trkj` `c coo puf pufses8 ses8

w s (t )  w(t ) s(  s (t ) waere

 t  m\    T      s   s  s((t )      m     



@kturkf skgpfj`b tkmes k sfjne co tae wkveocrg k`l tae tcpco tcpco tae sfjne preserv preserves es tae sakpeco sakpe co tae wkve wkveocrg ocrg.. TKGusj`b @kturkf @kturkf skgpfj` skgpfj`b b

 

^pentr ug co @kturkf @kturkf ^kgpfj`b ^pentrug •

\ae spentr \ae spentrug ug (O.\) co tae ta e ` `kt ktur urkf kf skgpfel sjb`kf nk`ie nk` ie lerjvel lerjv el k ks s ocffcws8

w s (t)  w  w(( t) st 

Trcco  Yeklj`b C@FZ

\kmj mj` `b O cur urjj er \r \rk k`socr ocr g8 R  s ( o )  R(o R(o)) * O O.\  .\  st   t   m \  s       R s (o)  R(o) R(o)** O.\  O.\   T   m    ό   

 

^pentrug co @kturkf ^kgpfj`b(N pfj`b (Nc` c`t. t.)) Orcg Orc g sj sjb` b`kf kfs sk k`l `l s sys yste tegs gs,, tae Ocurjer trk`s trk`socrg ocrg co  tae perjcljn pufs pufse e js \ae` \a e` we akve akve88

Trcco  Yeklj`b C@FZ

`ό       sj` `n   μ o    `o  s   R s (o)  R(o)*    sj `  \    s   s  \  





ό 

     ]R(o)* μ o    `o  s W   s   \ 

ό  sj  sj` `n  `ό 

 \ 

`   s

 

(Nc` c`t. t.)) ^pentrug co @kturkf ^kgpfj`b (N Terjcljn  R(o)

Trcco  Yeklj`b C@FZ

Usj`b sj `b ttae ae sajo saj otj `b pr cper ty co tae L eft ftk k O u`n u`nttj c` ό     `ό     sj`n   sj `n   R  o    `o  s  R s(o)  `  \   s   \  s   



Nc`stk`t ocr ekna `

(`ct lepe`l lepe`l c` tae o)& ljsnrete

 

^pentrug co @kturkf ^kgpfj`b(N c`t. t.)) pfj`b (Nc` R s(o) 





ό

 `ό  

  sj`n  R  o  `o  s     s `  s \   \    GKB@J\ULE GKB@J\ ULE ^TEN\YUG ^TEN\YUG co co k`kfcb sjb`kf

;    )    o    (    R4.1    o   c   e    l   u 4.?    t    j   ` 4.<   b   k    G 4.9 4 -;4

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Ef-Gkaly L r.Kagel 4 Ef-Gkaly

GKB@J\ULE ^TEN\YUG ^TEN\YUG co @K\UYKF @K\UYKF ^KGTFEL ^KGTFEL TKG sjb`kf

;2 Ncgg 5498 Ncggu`jnktj Ncggu`jnktjc` c` \aecry

;4tjc`s Lepkrtge 4 ;4 cggu`jnktjc`s Lepkrtge`t `t Ncggu`jnk

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