Nawa nau'ikan sautin mahaifa ya warware fasaha?
Aikin sakewa na amo yana da mahimmanci ga kaidodin kai, yana rage hayaniya, ya guji wucewar ƙarawa akan kunne, don haka yana rage lalacewar kunne. Na biyu shine a tace amo daga mic don inganta sauti da ƙimar kira. Akwai hanyoyi da yawa da yawa don samun sakewa. Misali, ANC,Sauka, CVC, da dsp. Da yawa daga cikinsu kuke sani?
Za'a iya warware sakewa ta amo zuwa rage amo da kuma hayaniya mai aiki.
Mayar da hankali na ciki shine soke yanayin amo na jiki, Rushar da iska mai narkewa yana nufin amfani da hayaniyar mutum na katako, don haka don cimma rufin sauti na kunne. Rage amo na wucewa yana da tasiri sosai a cikin mitar saututtukan sauti (kamar muryoyin ɗan adam), gaba ɗaya yana rage amo da kusan 15-20db.
Isarwar mahaifa shine lokacin da kasuwancin tallata ayyukan rage kan belun kunne: ANC, CVC, DSP, Mene ne Ka'idodin waɗannan fasahohin Rage Haɗin Haɗi guda huɗu, kuma menene rawar da suke yi? A yau za mu yi magana game da yadda suke aiki da kuma yadda suka bambanta.
SamaN taz
ANC (Miyar da Kulawa ta aiki) Wannan ƙa'idar aikin shine, makamashi ya sake shigar da hayaniya ta hanyar da kunnuwanta, mai amfani yana da kansa.
Sauka
Layi (sautin amo na muhalli) zai iya murkushe kusan 90% na amo na gaba, ta yadda zai rage yanayi na yanayi har zuwa 35DB. Ta hanyar hadin gwiwar makirufo na dual, jigon mai magana ya lissafta, yayin da yake kare muryar da aka yi niyya a cikin hanyar hayaniya, cire kowane irin hayaniyar tsangwama a cikin muhallin.
Dsp
DSP (Properasular Propertial Propertial) galibi suna da girma - da kuma mitar-mitar. Aiki
A'addani shi ne cewa makirufo yana tattara hayaniyar muhalli na waje, sannan kuma tsarin ya kori sakamako na waje daidai yake da tasirin rage yanayin yanayi. Ka'idar dakatarwar DSP mai kama da raguwar Wurin ANC. Koyaya, ingantacciyar amo da mara kyau na rage DSP kai tsaye yana hana juna a cikin tsarin.
Cvc
Cvc(Share murya kwatankwacin fasaha ne na rarar software na murya. Hakan yakan yi balaguro masu kyau da aka kirkira yayin kiran. Hoto na Mulrophone Mulrouhone Softulation na Multi na Multorewa yana ba kira amsa ECO da Hoisewararrun Ma'amaki na Motar Restaukar Tsammani, wacce ita ce mafi girman fasahar ragewar rarar rai a cikin gidan raye-raye na Bluetooth.
Fasahar DSP (Hayaniya na waje) galibi yana amfana da mai amfani naúrar, yayin da CVC (ya soke eCC (ta soke ecc
Inbertectec815m / 815TMAi amo naúrar kai na kai tsaye tare da amo na makamashi makirufo na makirufo na makirufo, Ai Algorithm don yaduwar sautin daga baya kuma kawai bari muryar mai amfani da za a watsa zuwa wancan ƙarshen. Da fatan za a tuntuɓe musales@inbertec.comDon ƙarin cikakkun bayanai.
Lokaci: Nuwamba-30-2023
