KwamfutaKayan aiki

Tsarin tsarin da bambance-bambance

The magana tsarin yanzu wani ɓangare na duk multimedia mafita. Kalmar ta kanta tana ɗaukar yiwuwar sauti. Alal misali, shekarun da suka wuce, katin mai jiwuwa da kuma mai magana ba su kasance a cikin kwakwalwa ba, kuma don sauraron mai magana da tsarin, masu amfani da yawa sun hana maganganun da aka haɗa da tashar jiragen ruwa (LPT), da "multimedia" ta ƙaddamar da goyon baya na MMX a cikin mai sarrafawa na tsakiya . Yanzu kome abu ne daban. Tsarin tsarin ya zama wani nau'i mai mahimmanci na ko da kwamfutar da ta fi sauƙi. Haka kuma, da yawa aikace-aikace kawai ki yin aiki, ba su sãmi wani sauti katin.

Irin sauti na sauti

Dangane da aikace-aikacen, tsarin mai magana zai iya zama gida (gida), wasan kwaikwayo, studio, da dai sauransu. Wannan yana ƙayyade ikonta da kima na karshe: a bayyane yake, misali, wajibi ne gidan ya sayi samfurin ɗaki mai tsada.

Tun da an yarda da shimfidu daban-daban, ɗakunan rufi, bango, tebur da ƙananan tsarin kwalliya sun bambanta. Yawancin lokaci wannan halayyar tana da dangantaka da baya.

An sani cewa sauti tãguwar ruwa iya bambanta waveform. Saboda haka, conventionally yarda rabo a cikin high, matsakaici da kuma low mitoci. Tsarin da ke samar da sauti na iya amfani da ɗaya daga cikin zane-zane biyu: kasancewa mai haɗin sadarwa kuma tare da fitarwa. Na farko shi ne yawancin yanke shawara na kasafin kuɗi. Kowane mai magana yana amfani da mai magana guda ɗaya, wanda zai iya haifuwa daga 40 Hz zuwa 20 KHz (manufa, a matsayin mai mulki, wanda ba zai iya yiwuwa ba). Kudin don irin wannan ma'auni yana da ingancin ingancin sake kunnawa. Ana iya bayyana wannan sauƙin idan muka tuna da ka'idodin hanyoyi. Wucewa ta cikin nada alternating halin yanzu Halicci Magnetic filin wanda interacts tare da filin na dindindin maganadisu. Saboda da karfin jifa, da diffuser an gudun hijira, compressing iska a gaban shi. Wannan ne matsawa na wani mutum bai san yadda wani sauti kalaman.

Amma menene ya faru idan ya zama dole ya haɗu da sauti daban-daban? Bayan haka, hoto mai kyau na duniya yana da rikitarwa: a cikinsa tushen oscillations ba su tafi ba, amma sun ɓace. Amsar ita ce mai sauƙi: haifuwa tare da mai magana da ƙwararren lasifika mai ciniki ne tsakanin nau'in nau'in haɗin na'ura da sauti. A hanyar, ana amfani da tsarin maganganun mai ɗaukar hoto mai sauƙi daidai yadda wannan hanya take.

Matsalar na biyu ita ce amfani da mai magana don kowane rukuni. Irin waɗannan na'urorin ana kiran su multiband wadanda. Ana amfani da wutar lantarki ta zamani daban-daban zuwa irin wannan tsari na ƙwayoyin halitta a cikin maɓallin keɓaɓɓe a cikin abubuwan da aka haifa a kan masu magana da su. Ƙananan ƙarami ne, ya sake haifar da ƙananan hanyoyi; Babban watsa labarai - subwoofer don low; Kuma direba mai magana ne tsakanin mai faɗi. Ƙarƙashin ƙwayar mutun yana haɗa dukkan sauran nau'ikan, sai dai waɗanda aka tsara don kowane maɓalli.

Halin na gaba shi ne kasancewar mai haɓakawa mai ginawa. Yana nan a cikin tsarin aiki kuma bai kasance a cikin sassan ba. A wannan yanayin, ana warware matsalolin ƙarawa ta kayan aiki na ɓangare na uku.

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