Ariā mōhiohio

ariā Basic o te ariā whakaurua i roto i te tekau-o te rau tau rua tekau, Shannon. ariā mōhiohio - te pūtaiao o te tukanga o te whakawhiti, te rokiroki me te tiki raraunga i roto i ngā pūnaha māori, hangarau me te pāpori. I roto i te maha tono o mara pūtaiao pērā i te pūtaiao rorohiko, wetereo, tuhiwhakamuna, ariā mana, image tukatuka, te iranga, hinengaro, ohaoha, whakahaere o ngā tikanga whakaputa e whakamahia tenei pūtaiao.

I roto i ngā āhuatanga hou ki ngā mōhiohio ariā rawa piri hono ki te ariā waehere, e aparau te mau fifi tino noa o te rite i waenganui i te tohu, me te kupu, me te ariā o te tukatuka tohu, ai ako te quantization me ngā tohu ora me te spectral me tātari te faatanoraa ona.

whakaaro mōhiohio ariā te ariā taketake o "kōrero" mo te wahi tino te ine nui, kahore tango ki pūkete tona uara, a ētahi wā horihori. I roto i tenei huarahi, ka i roto i te whārangi o te kuputuhi āhua te nui ano o raraunga takoto e te maha o nga tohu, me ngā tohu, ka e kore whakawhirinaki i runga i te meka e, i ata korero, i reira te tā, ara, ki te he te reira tino huinga poauau me te huru o te tahi mau tohu.

Kei te tika ai tenei huarahi, engari mo te whaihanga o ngā pūnaha whakawhiti kōrero anake, mai i ratou ki te tuku tika ngā mōhiohio i runga i te hongere kōrero, e ai kia tetahi huinga o pūāhua me ngā tohu. Na, i te mea e tika ana ki te tango i ki pūkete te uara me te tikanga o ngā raraunga, he Kāore huarahi ine. Ēnei huru tangohia here nui i runga i te mara o te tono taea o tenei ariā.

Fundamentals o ngā mōhiohio ariā tā whakaaro o ngā take, tae atu e pā ana hāngai ki te tuku me te fariiraa o raraunga. Ko te kaupapa kōrero matua, whakaaro nei i roto i te whakaako, ko te rite whai. Information Theory me Coding whakaaro ia e he i te puna o ngā karere, i te mea he kupu whakaturia o kupu i tuhituhia etahi pukapuka o te tātai reta ranei enei. Ko te pūtake o te karere e taea e kuputuhi ki tetahi taiao ranei te reo tāwhaiwhai, reo tangata, pātengi raraunga, me etahi tauira pāngarau, te hanga i te raupapa o reta. Ko te tuku tahuri te karere ki te tohu e ōrite ana ki te āhua tinana o te hongere kōrero - reo mō te tohu tuku. I roto i te wahi o taua nei hoki e ngawari ki te pokanoa, e whakamōhio distortions i te uara o te tawhā mōhiohio. ora te farii i te karere taketake i te tohu mio'i riro. Karere i roto i te puka iti mai ki te ūnga - he tangata tetahi he pūrere hangarau ranei.

he tauanga i roto i te āhua pūtake karere, i.e. te ahua o ia karere e whakaritea e te tetahi tūponotanga. ngā mōhiohio ariā o Shannon whakapono e ki te he rite ki te kotahitanga te tūponotanga o te kupu, e ko, tona ahua tino me ta'epau kore whakapono e kore e kawe reira tetahi mōhiohio.

Ko tētahi o nga raruraru nui o te kōrero ariā whakaaro te ruruku o te āhuatanga hongere kōrero me te mōhiohio o te puna karere. Aratuku whakaritea e te wae o te 1 moka ia te rua.

Kotahi raruraru ki ngā pūnaha kōrero e pokanoa ki te ara tohu e hiahiatia ana. Shannon, kāore, e kore e hoatu e matou te tikanga motuhake mō te pā ana ki te hunga. Ko te tikanga tango māmā toutou e te maha nga wa karere kore e tino whai hua no te mea e te reira atu utu wa mo te tuku o te mōhiohio. He nui taea te kakama nui te whakamahi o waehere e tukua ki a koutou te kitea me te hapa tika o te tuku raraunga.